9. 1
Unit 1 Installation
1.1 Installing Software
Before installing the software, it is suggested that all running programs be closed to
avoid troubles during installing. The ZXPOS-CNA is installed under the leading of an
auto installation wizard, which helps you install and set the software. For details, refer
to the following:
1. Insert the installer CD and run the file ZXPOS CNA.exe on the CD. The
InstallShield Wizard window pops up, as shown below:
2. If you have closed all other programs and read the right warning, click Next to
continue the installation, as shown below:
10. 2
3. Select the item I accept the terms of the license agreement and click Next.
4. Enter the username and the company name and click Next.
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5. Press Browse to modify the installation directory as needed.
6. Click Next and press Install on the pop-up window.
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1.2 Lawfully Using the Software
1.2.1 Installing Dongle Drive
Install the Dongle drive after installing the formal software to enable the smooth
running of the software. In CNA, USB Dongle is used.
Click Start→ All Programs→ ZTE ZXPOS Solution→ ZXPOS
CNAUMTSV8.01→tools→MicroDogInstdrvStart, as shown below:
1.2.2 Upgrading Dongle
Timely upgrade your Dongle if it expires.
Click Start→All Programs→ZTE ZXPOS Solution→ZXPOS
CNAUMTSV8.01→Tools→CNA_Dongle_Upgrade_ClientStart, as shown below:
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1.2.3 Uninstalling the Software
Click Start→ All Programs→ ZTE ZXPOS Solution →ZXPOS
CNAUMTSV8.01→Tools→UnInstall, as shown below:
1. The pop-up window for uninstalling the software is as below.Click Next on it.
2. Restart your PC following the wizard and ends up.
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Unit 2 Universal TemplateWindow of
Measuring Parameter
2.1 Table
Table is used to check the display method of the table during the total time range,
including three subpages of Data, Bar chart and Statistics.
It is possible to display various InfoElements and support the drag display on the
Table.Table supports the synchronization information of the progress bars of other
interfaces and files. However, it makes response only when the file IDs are
consistent.Table can make statistics and analysis on the IE that has the figure setting
and belongs to the numeric.
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2.1.1 Opening Method
1. In the main menu, click Presentation→Template→Table.
2. In the Menu navigation bar, select some file, some device, or some IE, right-click
the menu with the mouse to select the menu item.
2.1.2 Histogram
Statistics per segment: gather the statistics of the percentage of every route test point in
the total route test points and accumulate the statistics of the percentage according to
the order ascending and descending.
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Grid displays the instantaneous state value of the IE in grid form.
2.2.1 Opening Method
1. Open the main menu by clicking Presentation→Template→Grid.
2. In the Menu navigation bar, select some file, some device or some IE, right-click the
menu with the mouse to select the menu item View In Grid.
2.2.2 Configuring a Grid
Through the Grid Option on the right-click menu in the Grid,configure the IE of the
Grid that is to display, as shown in the following figure.
The parameters in Figure are as described below:
Column Counts: the number of Grid Columns
Row Counts: the number of Grid lines
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Herein it is possible to design each row in the Grid and double click one of the rows to
enter the following dialog box:
To select IE represents that this row can display one IE value according to the data
query while to select Argument represents the index of the SET parameter. It is just the
same as follows:
SET Parameter: "1, 6, 3, 5, 8". If Argument selects 2 at this time, then the figure it has
fetched is 6. If it selects 3, then the figure it has fetched is 3.
To select Text represents that this grid displays only as the character so it is
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unnecessary to query the data.
2.2.3 Saving a Template
Click the SaveForm on the right-click menu of the Grid, and then the following
interface pops up:
Caption: It means that it is possible to configure the name of saving the window.
After succeeding in saving the name, the corresponding menu appears in the navigation
column, as shown in the following figure:
2.2.4 SetGrid Window
The SetGrid window is as shown below:
22. 14
The SetGrid window is specially used to display the SET parameters, which can
display all the parameter value of the SET at the same time.
Set parameter: in the left tree, all the parameters with S in the flag belong to the SET
type of parameter, which can be displayed in the SetGrid.
The SetGrid basic function keeps in accordance with the Grid window. What is
different is that SetGrid only displays the Set parameter rather than other types of
parameters.
2.3 GridChart
The Grid Chart window is as shown below:
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The GridChart window displays the changing situation of the index value in curve
form.The GridChart window displays events in the flag form.
GridChart supports the drag display. You can drag the fixed IE, self-defined IE, fixed
event and self-defined event in the same file and same device from the Menu
navigation bar to the current GridChart to display. The event displays on the top of the
Chart.
According to the maximum/minimum value of the selected IE, the event is
automatically distributed to different charts. Consequently the Chart y-coordinate
automatically adjusts.
You can realize the flipbook through the left and right arrows on the bottom of the
Chart.You can move the red markings on the Chart to realize the synchronization with
other windows.
GridChart supports the synchronization information of the progress bars of other
interfaces and files. However, it responds only when the file IDs are consistent.
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2.3.1 Opening Method
1. Click Presentation→Templates→GridChart.
2. In the Menu navigation bar, select some file, some device, or some IE, right-click
the menu with the mouse to select the menu item View In GridChart.
2.3.2 Configuring GridChart
1. It is possible to display IE dragged from the left tree to the GridChart.
2. Through the Grid Option in the right-click menu on the Grid, configure the IE of the
GridChart that is to display, as shown in the following figure.
The parameters as shown in above figure are described below:
Available IEs: optional IE.
Selected IEs: selected IE.
Argument: Argument with the same as GridOption.
Select one of the curves and click the Edit button to display the following interface:
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The parameters as shown in above figure are described below:
Color: Configure the color of the curve.
Width: Configure the width of the curve.
2.3.3 Configuring an Axis
Click the Axis Option on the right-click menu of the GridChart, and pop up the
following interface:
The parameters as shown in above figure are described below:
Maximum: represent the maximum of the axis.
Minimum: represent the minimum of the axis.
2.3.4 Configuring an Event
Click the Event Option on the Right-click menu of the GridChart, and pop up the
following interface:
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The parameters as shown in above figure are described below:
Available Events: All fixed events.
Available Events: Selected fixed events.
Show Custom Events: it represents whether the self-defined event is displayed on
the Chart.
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2.4 Statistics
The statistics figure is to display the statistical result of parameter distribution with bar
chart, pie chart, and linear chart.Statistics support the drag display. You can drag the
fixed IE and self-defined IE in the file device from the Menu navigation bar to the
current statistics. Note: Only those value-type IEs can make statistics.
Opening Method:
1. Select the main menu Presentation→Templates→Statistics.
2. In the Menu navigation bar, select some file, some device, or some
IE/self-defined IE/event, right-click the menu item View In Statistics.
2.5 Bin Table
Bin Table can configure the IE value in the Bin.
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2.5.1 Opening Method
In the Menu navigation bar, select some file, some device, the Bin node, or the Bin
analysis option, right-click the menu to select the View In Table menu item.
2.5.2 Data
In the following figure, Bin Analyzes Examples window is provided.
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Unit 3 Signaling, Event,KPI, Delay
3.1 Introduction
The signaling display window mainly displays the content of the three-layer signaling
in the drive test data, which has three panels of Message List, Message Info, and
Message Filter. Among which Message Info and Message Filter panels are default
hiding.
3.1.1 Opening Method
Open the window as follows:
1. Click Presentation→Signaling→Messages.
2. In the Menu navigation column, select some mobile handset in some drive test file
by clicking Presentation→Signaling→Messages.
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3.1.2 Message Filter Panel
Message Filter Panel is used to set the colors of the signaling list displaying.It is
possible to filter a single or a series of signaling by checking proper options.
3.1.3 Checking Detailed Message Decoding
Double-click any piece of message in the Signaling list to view the detailed message
decoding in the popup pending window.
3.1.4 Checking Specific Signaling
Press Ctrl+F in the signaling window, select the signaling that is necessary to search in
the pulldown box of the popup toolbar, and then press Ctrl+Alt+P (searching forwards)
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or Ctrl+Alt+N (searching afterwards).
3.2 Event
The fixed event display list is divided into three panels of Event List, Event Info and
Event Filter. Among which Event Info and Event Filter panels are default hiding.
3.2.1 Opening Method
1. Click the main menu Presentation→Signaling→Events.
2. In the Menu navigation column, select some mobile handset in some drive test file
by clicking Presentation→Signaling→Events.
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3.2.2 Event Info Panel
Event detail display is mainly used to double-click some event when some characters
of the event list are not fully displayed while the information can be totally displayed in
the Info panel on the right side of the window.
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3.3 Custom Event
The self-defined event display list is divided into three panels of Event List, Event
Info and Event Filter. Among which Event Info and Event Filter panels are default
hiding.
3.3.1 Opening Method
1. Click the main menu Presentation → Signaling → Custom Events.
2. In the Menu navigation column, select some mobile handset in some drive test file
by clicking Presentation→Signaling→Custom Events.
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3.3.2 Event Info Panel
Detail event display is mainly used to double-click some event when some characters
of the event list are not fully displayed while the information can be totally displayed in
the above window.
3.3.3 Filtering Event
Right-click the Show/Hide Detail in the menu and select the Filter page to display the
interface shown in the following figure:
36. 28
It is possible to reach the aim of filtering the event by checking some events.
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3.4 KPI
KPI can display the number of times that each KPI attempts to gather statistics of the
event, the number of success times and the final success rate, consisting of two panels
of KPI List and KPI Detail, among which the KPI Detail is default hiding.
Opening Method:On the left tree or main menu, select Presentation→Signaling→KPI
to open the KPI page.
3.5 Delay Table
Delay Table can display the time delay start time, start event,end time, end event, delay
value, and segment and statistics value.
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Opening Method:On the left tree or main menu, click Presentation→Signaling→Delay
to open the Delay page.
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Unit 4 Geographical
With the graphic mode, display the cell information, drive test track, and event, and
provide such functions as connections between the cell and the drive test track point.
4.1 Opening Method
In the main menu, click Presentation→Positioning→Map.In the Menu left tree, select
some file, some device, or some IE,right-click the menu with the mouse to select the
menu item.
4.2 Legend
IE icon display.
Right-click Menu
Set Stages for setting IE legends, referring to Rapidly Setting IE Legends.
40. 32
4.3 Property
BS property display.
Description
Network Select to display which format of the network attribute
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4.4 Layer View
This figure shows the layer control panel. Refer to Controlling Layer.
4.5 Selecting IE
Click the IE choice button on the Toolbar to pop up the following interface:
42. 34
4.6 Setting Displayed Event
Click the event choice button on the tool bar to pop up the following interface:
4.7 Loading Map
1. Load Map with GST Format
Click the map load button on the toolbar to select GST, and then the map dialogue box
pops up. Browser, select and open a map file to induce the map.
2. Load Map with TAB Format
Click the map load button on the toolbar to select TAB, and then the Open Layers
dialogue box pops up. Click the Add button and then the map dialogue box pops up.
Browse and select the map file with TAB format and click to open the button so as to
check the map preview in the Preview.
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3. Load the Indoor Map
Click the map load button on the toolbar, select the indoor map, pop up the open
dialogue box with preview window, and then browse and select the map file with JPG
format to open. Pop up the SetRasterLayer dialogue box, input the longitude and
latitude of the upleft corner and downright corner of the map file in the floating-point
format, and then confirm them to induce the map.
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The IE layer list operation is shown as follows:
Choice Box: Clicking the box represents the related IE layer displays in the Map
figure. Otherwise it does not display.
Layer flag: it represents that this IE is the current main IE rather than the main IE.
The popup menu by right-clicking one IE layer is shown as the following figure.
4.9 Creating and Defining a New Region
1. Draw a rectangle region
In the toolbar select the Draw Region. The mouse turns to be the cross shape. Draw
one rectangle on the map as required,and then pop up the dialogue box after finishing
the drawing,as shown in the following figure:
46. 38
Input the Region name and confirm it. If canceling the name,the Region that has been
drawn will be eliminated on the map. If there is identical name, the Region that has
been drawn will be eliminated on the map.
2. Draw a polygon region
In the toolbar select the Draw Poly. The mouse turns to be the cross shape. Circle one
region on the map as required,double click for confirmation, and then automatically
pop up the dialogue box, as shown in the following figure:
Input the Region name and confirm it. If canceling the name,the Region that has been
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drawn will be eliminated on the map. If there is name repetition, the Region that has
been drawn will be eliminated on the map.
The effective Region can display in the Region choice menu.Control if to display the
region on the map by controlling if to select the Region menu item.The effective
Region can be viewed in the Regions page of the analysis administrator.The effective
Region can be applied in the File→device→Filter to filter the specific region.
4.10 Displaying Connection
Connection menu
After the connection is defined in the application analysis management machine in the
file equipment and if the connection is successful, it is possible to on the connection
menu of the map select one item in the UMTS Cover Line menu, and then click one
cell to display the related static connection. The connection of UMTS Cell Cover is
shown in the following figure:
48. 40
Select other menus, and then click the drive test node to display the dynamic
connection of the current drive test node. The connection of UMTS activating
4.11 Rapidly Setting IE Legends
In Legend, display all the map ratio settings used by IE on all the map legends, double
click some IE legends or right-click IESet Stages to open the legend setting dialogue
box for modifying.
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4.12 Dragging Data to Map
The Map supports dragging the following Menu pages from the navigation bar.
The setting is shown in the following figure:
IE: directly drag some fixed IE of one device in one file
Self-defined IE: in the analysis management machine, newly build one
self-defined IE, and then in the self-defined IE node in some device of one file,
right-click Add, one self-defined IE.After succeeding in analysis, directly drag the
self-defined Denote: the self-defined IE does not support configuring Stage on the
map
Self-defined event: in the analysis management machine,newly build one
self-defined IE, and then in the self-defined IE node in some device of one file,
Add one self-defined IE.After succeeding in analysis, directly drag the
self-defined IE.
Bin: directly drag some IE of one device in one file under some Bin.
Delay: directly drag some fixed Delay of one device in one file.Delay does not
support configuring Stage on the map.
Cell: directly drag the cell of some format.
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Unit 5 Cell or Neighbor
The cell table displays the induced cell in the system.
5.1 Opening Method
In the MENU navigation bar, select the Cells node and Cell item,and then right-click
the View In Table menu item.
5.2 Setting Cell Filter
Right-click Find and then the toolbar pops up below the window:
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It is possible to make search according to Sc/BSIC，UMTS, Arfcn，CellID, and
CellName. After inputting the condition, click the second button (Go) on the right side.
The result that is to be filtered is displayed in the table. The dragdwon box supports the
fuzzy matching. Again select Find to close the toolbar. Or click the right button of the
toolbar to also close it.
5.3 Displaying All Fields of Cell
Right-click Show/Hide Detail… and pop up the following interface:
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The interface belongs to the floating window. Click Show/Hide Detail… again to
close the interface.
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5.4 Nb Table
The Nb table displays the induced neighbor relationship in the system.
5.5 Opening Method
In the MENU navigation bar, select the Nbs node and Nb item,and then right-click the
View In Table menu item.
5.6 Finding Main and Adjacent Cells
Right-click Find and pop up the toolbar below the window: Find it by inputting the
information of the main cell or the neighbor cells.
54. 46
Unit 6 Universal Analysis Operation
6.1 Filter Analysis
It is possible to set related logic expression ways and areas for the test equipment in the
test data so as to filter the data. The filtering result affects the data analysis and display
of the test equipment.
6.1.1 Filter Definition
Refer to the related sections such as Setting Filtering Analysis.
6.1.2 Setting Filter for Equipment
1. In the MENU navigation bar, select some file, some device,and the Filter By node,
and then right-click the menu to select the Add menu item.
2. It is necessary to set each filter in the popup Filter setting interface. Each filter has
three choices:
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N/A: it means that this filter is not regarded as the condition to make filtering
Save: it means that all data that meet the filter condition can be saved.
Remove: it means that all data that meet the filter condition can be removed.
Note: Those data that meet the Remove condition can be removed even though they
meet the Save condition. In additiion, there are only these two conditions of N/A and
Enable for the call-drop filter. Enable means it is necessary to implement the call-drop
filter.
3. Set the condition and press the Apply button to start the calculation.
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4. After the calculation, close the Filter setting interface. The MENU navigation bar
displays the filter setting that has been added.
6.2 Custom Event Analysis
CustomEvent can filter the sampling sites of the test data according to the condition
expression way defined by the customer, which can effectively point out the problem
realm in the network.
6.2.1 Defining Custom Event
Refer to associated chapters or sections such as Defining Custom Event.
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6.2.2 Loading Custom Event
1. In the MENU navigation bar, select some file, some device, or the CustomEvent
node, and then right-click the menu to select the Add menu item.
2. In the popup analysis setting interface, check the analysis item that is necessary for
application.
58. 50
3. Check the analysis item that is necessary for application;press the button to start the
calculation.
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4. After the calculation, close the analysis setting interface. The MENU navigation bar
displays the analysis item setting that has been added.
6.2.3 Deleting Custom Event
In the Menu navigation bar, select some file, some device, the CustomEvent node, or
60. 52
the analysis option necessary to be deleted. Right-click the menu item Remove to
select the selected analysis item.
6.2.4 Checking Custom Event
The customer can check the analysis result by using View In GridChart and View In
Map. The function is similar to that of an ordinary event.
6.3 CustomIE Analysis
Define CustomIE referring to associated chapters or sections such as Setting
Customized IE Analysis.
6.3.1 Loading CustomIE
1. In the MENU navigation bar,select some file, some device, and the CustomIE node,
and then right-click the menu to select the Add menu item.
2. In the popup analysis setting interface, check the analysis item that is necessary for
application.
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3. Check the analysis item that is necessary for application;press the Apply button to
start the calculation.
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4. After the calculation, close the analysis setting interface. The MENU navigation bar
displays the analysis item setting that has been added.
6.3.2 Deleting Custom IE
In the Menu navigation bar, select some file, some device, the CustomIE node, and the
analysis option necessary to be deleted, right-click the Remove menu to select the
selected analysis item.
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6.3.3 Checking Custom IE
The customer can check the analysis result by using View In Table, View In Grid,
View In GridChart, View In Map, and View In Statistic. The function is similar to that
of an ordinary IE.
6.4 Bin Analysis
6.4.1 Defining Bin
Refer to the related chapters and sections such as Setting BIN Analysis.
6.4.2 Loading Bin
1. In the MENU navigation bar, select some file, some device,and the Bin node, and
then right-click the menu to select the Add menu item.
2. In the popup analysis setting interface, check the analysis item that is necessary for
application and press the Add button.
64. 56
3. Check the analysis item that is necessary for application, and press the Apply button
to start the calculation.
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4. After the calculation, close the analysis setting interface. The MENU navigation bar
displays the analysis item setting that has been added.
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6.4.3 Deleting Bin
In the Menu navigation bar, select some file, some device, the Bin node, or the analysis
option necessary to be deleted. Rightclick the Remove menu to select the desired
analysis item.
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6.4.4 Checking Bin
The user can check the analysis result item by using View In Table when the program
opens Bin Table for the user to check. Refer to Bin Table.
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The user can directly drag the sub-items of the analysis result item to the map to check,
as shown in the following figure.
6.5 Delay Analysis
The Delay analysis function can calculate the time duration between any two kinds of
signaling. The user can calculate a variety of signaling delay through configuration
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according to the requirements.
6.5.1 Defining Delay
Refer to the related chapters and sections such as Setting Delay Analysis.
6.5.2 Loading Delay
1. In the MENU navigation bar, select some file and some device, select the Delay
node, and then right-click the menu to select the Add menu item.
2. In the popup analysis and configuration setting, check the analysis item that is
necessary for application.
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3. Check the analysis item that is necessary for application, and press the Apply button
to start the calculation.
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4. After the calculation, close the analysis and configuration setting. The MENU
navigation bar displays the analysis item setting that has been added.
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6.5.3 Deleting Delay
In the Menu navigation bar, select some file, some device, the Delay node, and the
analysis option necessary to be deleted,right-click the Remove menu to delete the
selected analysisitem.
6.5.4 Checking Delay
The user can check the analysis result item by using the main menu Presentation→
Signaling→Delay when the program opens Delay Table for the user. Refer to Delay
Table.
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The user can directly drag the Drag of the analysis result item to the map to check, as
shown in the following figure.
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6.6 Static Connection Analysis
6.6.1 Defining Static Connection
Static connection is predefined in the “Analysis Management Tool” by the
development personnel, which does not provide the customization function. Refer to
Setting Static Connection Analysis
6.6.2 Loadiing Static Connection
1. In the MENU navigation bar, select some file and some device, select the
StaticConnection node, and then rightclick the menu to select the Add menu item.
2. In the popup analysis and configuration setting, check the analysis item that is
necessary for application.
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3. Check the analysis item that is necessary for application, and press the Apply button
to start the calculation.
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4. After the calculation, close the analysis and configuration setting. The MENU
navigation bar displays the analysis item setting that has been added.
6.6.3 Deleting StaticConnection
In the Menu navigation bar, select some file, some device, the StaticConnection node,
and the analysis option necessary to be deleted, right-click the Remove menu to delete
the selected analysis item.
6.6.4 Checking Static Connection
On the Map, the user can select to check the static connection that has been applied, as
shown in the following figure.
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6.7 Dynamic Connection Analysis
6.7.1 Defining Dynamic Connection
DynamicConnection is predefined in the “Analysis Management Tool” by the
development personnel, which does not provide the customization function. Refer to
Setting Dynamic Connection Analysis.
6.7.2 Loading Dynamic Connection
1. In the MENU navigation bar, select some file and some device, select the
DynamicConnection node, and then right-click the menu to select the Add menu item.
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2. In the popup analysis and configuration setting, check the analysis item that is
necessary for application.
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3. Check the analysis item that is necessary for application, and press the Apply button
to start the calculation.
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4. After the calculation, close the analysis and configuration setting. The MENU
navigation bar displays the analysis item setting that has been added.
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6.7.3 Deleting Dynamic Connection
In the Menu navigation bar, select some file, some device, the DynamicConnection
node, and the analysis option necessary to be deleted, right-click the Remove menu to
select the selected analysis item.
6.7.4 Checking Dynamic Connection
On the Map, the user can select to check the static connection that has been applied, as
shown in the following figure.
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6.8 CrossTab Analysis
6.8.1 Defining CrossTab
Refer to the related chapters and sections such as Setting Crosstab Analysis.
6.8.2 Loading CrossTab
1. In the MENU navigation bar, select some file, some device, and the CrossTab node,
and then right-click the menu to select the Add menu item.
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2. In the popup analysis and configuration setting, check the analysis item that is
necessary for application.
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4. After the calculation, close the analysis and configuration setting. The MENU
navigation bar displays the analysis item setting that has been added.
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6.8.3 Deleting CrossTab
In the Menu navigation bar, select some file, some device, the CrossTab node, and the
analysis option necessary to be deleted,right-click the Remove menu to select the
selected analysis item.
6.8.4 Checking CrossTab
The user can check the analysis result by using View In Table when the program
automatically opens the EXCEL to check.
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Unit 7 TroubleShoot
7.1 Overview
The TroubleShoot module provides a set of lists for checking where there could be
drawbacks in the current network. The user can implement these ways to acquire the
drawbacks and the information of these drawbacks;TroubleShoot can be divided into
the inserted TroubleShoot and Script TroubleShoot;The inserted TroubleShoot is
provided by the system;The script TroubleShoot is the Python Script compiled by the
user;The result formats of the two sides are uniform.
7.2 TroubleShoot Connection
In addition to the above problem list, the TroubleShoot module also provides the
connection result;All the inserted TroubleShoots have the connection result, which can
be displayed on the Map window;The script TroubleShoot can also generate the
connection result,but all the TroubleShoot connection results of the scripts are
corresponding to one UserDefine result. Therefore it is better not to make analysis on
two TroubleShoot scripts at the same time.
7.3 Interface
The user can open the Trouble Shoot window by making use of Analysis→Trouble
Shoot. The interface is shown as follows:
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The Trouble Shoot toolbar is shown in the following figure
The descriptions of the toolbar buttons are as follows：
Select File And Dev: Switch files and equipment
Select All Algorithm: Select all algorithms
Unselect All Algorithm: Unselect all algorithms
Refresh All: Refresh algorithm lists and problem lists
Algorithm Execute: Execute selected algorithms
7.4 Script Interface
Herein, the script interface is aimed at the script of TroubleShoot,applied with the
Python language, which demands the user should be familiar with Python.
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TroubleShoot provides the script a configuration, which includes:
WorkSpaceDir: Current working space directory
FileID: Selected file ID
DevID: Device ID
DBConnection: Database connection
The configuration is encapsulated in a Config object to be delivered to the script.
The self-defined script should implement:
1. Compile one class, whose classification name is supposed to
be TroubleShotTest.The class contains one GetShotList (self, Config) method.Config
is the incoming configuration.The GetShotList realization is the step the user wishes to
implement, which returns one list.Each object (also a list) in the list is one “bug”.
2. After compiling TroubleShotTest, register the class. The registration codes are as
follows:
from CNATroubleDefineImport RegisterTroubleShotType
RegisterTroubleShotType (TroubleShotTest)
7.5 Database Connection
The Config in the system provides the database connection object. Of course, the user
can also connect to the database (the standard base has provided the sqlite3 module).
7.6 Script Path Description
For different devices, it is possible to search the Python script in the designated path in
the current working space according to device type.
The corresponding relationship is as follows:
GSM handset is corresponding to ..ConfigTroubleShotTemplateGSM MS.
UMTS handset is corresponding to ..ConfigTroubleShotTemplateUMTS UE.
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Unit 8 GPS Related
8.1 Opening Method
Select Analysis→GPS Handle… to open the GPS processing window. The interface is
shown in the following figure:
8.2 GPS Adjustment
The GPS adjustment is mainly used in such situation: Data can be modified afterwards
during the drive test process, when GPS has multiple abnormal situations, such as
occasional hopping,systemic offset, aggregation caused because the GPS sampling
time is far shorter than the drive test device sampling time. The result after GPS data is
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adjusted can be contrasted by the two orbits around the time when they are adjusted.
Otherwise the result can be seen by directly refreshing the related figure layer on the
map.
8.2.1 Correcting Accidental Errors
1. From the file list, select the drive test file necessary to be corrected.
2. Select Eliminate GPS Accidental Error.
3. If you do not wish to modify the original GPS data, but only wish to mark the
occasional error point on the map, click the map highlighted option. If it is necessary to
modify the original GPS data, do not check the highlighted option on the map.
4. Input the maximum GPS speed limit.
5. Click Apply. When the highlighted option on the map is not checked, the dialogue
box pops up to prompt the user: if the data has been modified, it will not be retrieved.
After confirmation, start the calculation.
8.2.2 Correcting System Errors
1. From the file list, select the drive test file necessary to adjust.
2. Select Eliminate GPS System Error
3. Select the unit to correct the error.
4. Input the error correcting value in the X/Y direction.
5. Click Apply. At this time, the dialogue box pops up to prompt the user: if the data
has been modified, you cannot retrieve.After confirmation, start the calculation.
8.2.3 Disaggregating
1. From the file list, select the drive test file necessary to adjust.
2. Select Eliminate GPS Special Aggregation3. Select to use the maximum distance or
the maximum time speed. Both of them can be used at the same time.
3. Input the maximum distance and/or the maximum time speed.
4. Click Apply. At this time, the dialogue box pops up to prompt the user: if the data
has been modified, it will not be retrieved. After confirmation, start the calculation.
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8.2.4 Linearizing
1. From the file list, select the drive test file necessary to adjust.
2. Select Eliminate GPS Straight Way Error
3. Input the duration. If the duration is not definite, it is possible to comBin Table with
Map to determine the duration and then input it again.
4. Click Apply. At this time, the dialogue box pops up to prompt the user: if the data
has been modified, it will not be retrieved. After confirmation, start the calculation.
8.2.5 Restoring Default Value
It is possible to implement the recovery of the default parameter value through the
Default button.
8.2.6 Calculating GPS Distance
GPS distance calculation means to calculate the accumulated distance of per counting
point of the vehicle speed: D(1.=0;D(n)= D(2,1.D(3,2. … D(n,n-1.,n=2 … N.D(n,n-1
represents the distance of between the n point and the n-1 point. Under some
circumstances, GPS data cannot be acquired. At this time, you can adopt the
accumulated distance between the current point and the previous effective data point.
It is proposed to at first adjust the GPS data, eliminate the error,and then calculate the
distance so as to get more accurate data.
After opening the GPS processing interface, select the file whose distance is necessary
to calculate, and click the Cal Distance button to implement the calculation. The
calculated result can be acquired by adding Distance with GPS fields in the Table.
8.2.7 Modifying GPS Fix Null
Under some circumstances, the data of a handset or scanner is reported prior to that of
GPS equipment, which could cause the situation that GPS information has missed at
the early stage of the test. This function is specially configured for solving this kind of
problem. After opening the GPS processing interface, select the file whose distance is
necessary to calculate, and then click to modify the GPS fix null so as to implement the
data modification.
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Unit 9 Report
9.1 Overview
In order to meet requirements of various reports, CAN provides report interfaces for
implementing self-defined Python script.CNA only provides interfaces while all
specific scripts are realized by the user, so the user should be familiar with the
Python.The system provides the Excel library of the third party to operate the Excel.
The user can use the library and of course can also choose others by his own willing,
even select the PDF library and export the PDF report.
9.2 Interface
The user can make use of Report→By Device… to open the report window. The
interface is shown in the following figure:
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9.3 Report Interface
Report provides the script with a configuration. The configuration includes:
WorkSpaceDir: Current working space directory
FileID: Selected file ID
DevID: Device ID
OutputPath: Output list
DBConnection: Database connection
The configuration is encapsulated in a Config object to be delivered to the script.
The self-defined script should implement:
1. Compile one class, whose classification name is supposed to
be CNA1ReportTest.The class contains one Execute (self, Config) method.Config is
the incoming configuration.Execute is the procedure the user wishes to implement.
2. After compiling CNA1ReportTest, register the class. The registration code is as
follows:
from CNA1ReportDefine import RegisterCNAReportType
RegisterCNAReportType (CNA1ReportTest)
9.4 Database Connection
The Config in the system provides the database connection object. Of course, the user
can also connect to the database (the standard base has provided the sqlite3 module).
The database connection object provided in the Config provides the following several
methods:
Commit: Commit
Rollback: Rollback
Execute (sql): Execute or query the sentence, commonly used
Fetchall: Return all results, commonly used
Fetchone: Return one result, not commonly used
CreateFunction (name, num_params, func): Create selfdefined function, not
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commonly used
Create_Aggregate (name, num_params, aggregate_class): Create self-defined
agregation, not commonly used
9.5 Script Path Description
For different devices, it is possible to search the Python script in the designated path in
the current working space according to device type.
The corresponding relationship is as follows:
GSM mobile corresponds to ..ConfigReportTemplateGSM MS
UMTS mobile corresponds to ..ConfigReportTemplate UMTS UE
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Unit 10 Auto Report
10.1 Overview
Auto report outputs specified content to user-specified files based on the special
grammar marks in the source template.Here the source template is a word file. Users
can manually edit and process this word file to meet the requirements for various
formats.
10.2 Windows
Users can open the auto report window by clicking Report→By Device…. The
window is as shown below:
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10.3 Introduction to Template Path
The word files are searched through specified path under the current workspace
according to the device types.
Corresponding relation is as below:
GSM mobile corresponds to ..ConfigAutoReportTemplateGSM MS.
UMTS mobile corresponds to ..ConfigAutoReportTemplateUMTS UE.
10.4 Precautions
Pay attention to the following:
A flag must be positioned in a table cell.
The flag must start with ZXPOS::.
Because it has the character string grammar, enter IE. It is better to copy it.
Users can install Microsoft Word.
Because CNA will invoke Word at the background, to avoid errors, do not open
Word while the report is being generated.
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Unit 11 Analysis Manager
Customized events are set as follows:
Import: click it to import a customized event.
Export: click it to export a customized event.
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11.1 Setting Customized IE Analysis
Import: click it to import a customized IE.
Export: click it to export a customized IE.
Customized IE is set as follows:
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Import: Click it to import a Delay analysis item.
Export: click it to export a Delay analysis item.
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Use Add command to add start signaling and end signaling. For specific delay analysis
algorithm, refer to the delay analysis.
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11.4 Setting Static Connection Analysis
By default, static connections are colored depending on the parameters such as PSC.
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11.5 Setting Dynamic Connection Analysis
Dynamic connection is set as follows:
Double click a dynamic connection to pop up the above window where you can set the
width and color of the connection.
11.6 Setting Crosstab Analysis
The crosstabs are set as below:
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Import: click it to import a CrossTab analysis item.
Export: click it to export a CrossTab analysis item.
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11.7 Setting Filtering Analysis
Import: click it to import a Filter analysis item.
Export: click it to export a Filter analysis item.
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Filter analysis setting is done in two steps, setting filter analysis items and setting file
filter. That is to say, group all filter analysis items to form the file filter settings.
1. Set filter analysis items
As shown in the following figure.In which, by clicking Builder, the expression editor
will pop up for editing. Verify is used to check whether the expression is correct or not.
2. Set file filtering.
As shown in the following figure.Each device has a Filter setting. After filtering, this
setting is available for only this device. The data mismatching with the Filter
conditions is filtered.
11.8 Area Management
Users need to define the areas on Map. Here users can view and delete only existing
areas, as shown below:
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Unit 12 Setting
Open the setting window by clicking ConfigurationOptions.When specific workspaces
are open, the modified settings are available only for presently opened workspaces.If
no specific workspaces are open, the modified settings are available for default
workspaces and have influences on setting newly created workspaces.
12.1 Setting Maps
This topic describes how to set the parameters displayed on maps.
12.2 Setting IE and Event Presentation Offset
The map presentation offset includes the following:
Offset between two IE tracks
Offset between event icons and IE track points (current layer)
12.3 Setting IE Track Point Presentation Format
The presentation format for IE track points is one of the following two:
Color Paint
Text Paint
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12.4 Setting IE label presentation style
Users can set the offset of the IE label presentation relative to IE track, label color and
interval.
12.5 Setting Events
Users can set the icons corresponding to events.
The setting procedure is shown as follows:
Select and click an event to open the icon selection dialog box. Select the event icon
and click to open it.
12.6 Setting Data Sampling
Users can set the sampling rules for importing test data, as shown below:
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12.7 Setting Cells
Users can set the presentation style of cells on maps, including color paint, cell sector
radius, sector angle, omnidirectional cell radius, and attribute text offset.
The setting procedure is shown as follows:
1. Select a type of cell.
2. Setting color paint, cell sector radius, sector angle, the omnidirectional cell radius,
and attribute text offset.
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12.8 Setting UMTS Analysis Parameters
Users can set the UMTS analysis parameters, including pilot pollution, over-coverage.
Click Default to restore the default values.
The setting procedure is shown as follows:
1. Click a parameter under a setting item.
2. Directly modify the values or add and delete a unit.
3. Click Default to restore the default settings.
12.9 Setting PSC Color Wheel
Setting the color code value of PSC paint
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The setting procedure is shown as follows:
1. Click the color code to be modified to open the color.
2. Select the desired color and click OK.
