This document provides contact information for Sumon Saha of IBS Planning & Optimization at Grameenphone Limited. It also provides instructions for importing wireless network survey data collected using TEMS Pocket into the iBwave Design software program. The instructions include exporting data from TEMS Pocket, importing the data files and floor plan files into iBwave Design, assigning data fields, and viewing the survey data on the floor plan layout in iBwave Design.

1. Contact Me
Sumon Saha
IBS Planning & Optimization
Grameenphone Limited
GPHOUSE, Bashundhara R/A.
Dhaka-1229
Office:-
+8801711080171
Home:-
+8801311080171
http://www.ibwave.com/lea
rning/certification-registry
In-Building SolutionModule10.3
Email:-
sumon.saha.ibs@gmail.com

2. Content
Interactive learning to facilitate best practices for in-building wireless network
planning and design
01 02 03
Collect Organize Share Data

3. Import Collection Data from TEMS Pocket into iBwave Design.
Export iBwave compatible data from TEMS Pocket using TEMS Discovery.
Import data into iBwave Design.
Export iBwave compatible data from TEMS Pocket using TEMS Discovery.
Collection data from TEMS Pocket is in a zipped folder. This folder contains the following
types of files:
iBwave Site Surveys simplified

4. 1. Open TEMS Discovery
2. Click on Next drop down icon and select Import Drive Test Data
iBwave Site Surveys simplified
3. The following window appears.

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4. Import the zipped folder containing collection data.

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5. After clicking on the import button above, the status can be seen in the Task
window.

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6. If the import is successful, project name will appear in the Project List pane
window.

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7. Double click on project name (FIS in above example), following window appears.

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8. Go to GIS/Coverage Map and observe that Floor Prints has unspecified address.

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9. Right click on the file under unspecified address and select “Rectify (Geo reference)
Floor Print”

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10. Floor Print rectifier window opens where we can specify three points on the
floor image file for geo-coding.

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11. Type in the address to locate the building in consideration and then click on
button. Address pops up in Google search box and click o n Find address.
12. Ensure orientation of building in Google Earth is same as the image file.

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13. Click on a point on image file (preferably corner of building) and then click on
corresponding point in Google Map window. Click on update 1st mapping.

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14. Repeat the above step for two other points and you will notice on top right corner,
image X,Y coordinates will have corresponding longitude and latitude information
filled.
15. Click on save and close the window. Note that unspecified address has a name now.

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16. Click on “Export Geo-rectified Floor Print” and save the file. A MapInfo tab file will
be created.

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17. Now the data has to be exported. In TEMS Discovery, Got to Dataset tab. Right-click
on the Desired data to be exported and select the option “Send to Table View”

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18. Observe that data is geo-coded. Save the data to excel.
19. Save the file as .csv in Microsoft Excel.
Now both data file and tab file can be imported in iBwave Design.

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B. Import data into iBwave Design.
IBwave Design supports importing collected data through
plain text files where data is separated by configurable
delimiters. For the data to be imported in iBwave design it
must have at least three required fields: - Latitude,
Longitude and Numerical data.
You can add survey/collection data to a layout plan in iBwave
Design by the following Procedure:
1. Select the Import survey data button from the
Survey panel in iBwave Design.

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2. Survey Data import window opens up as shown below:

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3. Import the files
Under "Input files", click the ellipsis button adjacent to the Data file (.csv, .txt, etc.) box.
Select a data file, and click Open
Click the ellipsis button adjacent to the MapInfo coordinates mapping file (*.tab) box.
Select the corresponding TAB file, and click Open. (Image and TAB files must be located in
the same folder; otherwise, coordinates cannot be mapped.)
If a Layout Plan image was not loaded, select Use Tab image as plan background image to
insert a background image.
Note: In case MapInfo TAB file is unavailable, only data file can be imported. However, trace
might need to be re-adjusted manually on the layout plan.

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4. Settings Tab
Select a Technology and ensure that appropriate separator is selected.
Comma is selected as Delimiter separating fields.

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5. Select data types to import
A. Click on Columns assignations & preview tab. You must assign Latitude,
Longitude and at least one numerical data point to import the collection/survey
data. Optionally, you can also assign a time stamp.
B. Right click on a column heading to import X(Longitude), Y(Latitude) and at least one Numerical
data field as shown below:

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C. Select OK and the plan and collected data points will load into the Layout Plan.

24. THANK YOU
Indoor sites are built to cater capacity and coverage issues in indoor
compounds where outdoor macro site can’t be a good solution.