2013年12月15日多媒体课室开幕典礼

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2013年12月15日

多媒体教学课室开幕典礼

2013年12月15日多媒体课室开幕典礼

2013年12月15日多媒体课室开幕典礼

2013年12月15日多媒体课室开幕典礼

2013年12月15日多媒体课室开幕典礼

2013年12月15日多媒体课室开幕典礼

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OCR has been an active research area since last few decades. OCR performs the recognition of the text in the scanned document image and converts it into editable form. The OCR process can have several stages like preprocessing, segmentation, recognition and post processing. The preprocessing stage is a crucial stage for the success of OCR, which mainly deals with noise removal. In the present paper, a modified technique for noise removal named as “K-Algorithm” has been proposed, which has two stages as filtering and binarization. The proposed technique shows improvised results in comparison to median filtering technique.

K-ALGORITHM: A MODIFIED TECHNIQUE FOR NOISE REMOVAL IN HANDWRITTEN DOCUMENTS

K-ALGORITHM: A MODIFIED TECHNIQUE FOR NOISE REMOVAL IN HANDWRITTEN DOCUMENTS

K-ALGORITHM: A MODIFIED TECHNIQUE FOR NOISE REMOVAL IN HANDWRITTEN DOCUMENTS

Literatures show that there are several structured integration frameworks which emerged with the aim of facilitating pplication integration. But weakness and strength of these frameworks are not known. This paper aimed at reviewing these frameworks with the focus on identifying their weakness and strength. Toaccomplish this, recommended comparison factors were identified and used to compare these frameworks.Findings shows that most of these structure frameworks are custom based on their motives. They focus onintegrating applications from different sectors within an organization for the purpose of eliminating communication inefficiencies. There is no framework which guides pplication’s integrators on goals of integrations, outcomes of integration, outputs of integration and skills which will be required for types of applications expected to be integrated. The study recommended further study on integration framework especial on designing unstructured framework which will support and guide application’s integrators with consideration on consumer’s surrounding environment.

AN OVERVIEW OF EXISTING FRAMEWORKS FOR INTEGRATING FRAGMENTED INFORMATION SYS...

AN OVERVIEW OF EXISTING FRAMEWORKS FOR INTEGRATING FRAGMENTED INFORMATION SYS...

AN OVERVIEW OF EXISTING FRAMEWORKS FOR INTEGRATING FRAGMENTED INFORMATION SYS...

猜一猜，我是谁？

In this work, we study analytical model such threshold voltage (VTH) and Subthreshold swing (SS) for a new Surrounding ate MOSFET. This new SG-MOSFET is composed of Dual-metal Gate (DMG) M1 and M2 with different work function, Graded Channel (GC) whose the doping is higher near the source side than the drain side and Dual Oxide Thickness (DOT). Analytical model for VTH and SS are developed by solving 2D Poisson equation using parabolic approximation method. Results for new device are compared to those obtained by numerical simulation and have been found to be in good agreement. Comparative study between (DMG-GC-DOT) SG MOSFET and with different device engineering shows that the new structure provides improved electron transport and reduced short channel effects (SCE

ANALYTICAL AND NUMERICAL MODELING OF VTH AND S FOR NEW CG MOSFET STRUCTURE

ANALYTICAL AND NUMERICAL MODELING OF VTH AND S FOR NEW CG MOSFET STRUCTURE

ANALYTICAL AND NUMERICAL MODELING OF VTH AND S FOR NEW CG MOSFET STRUCTURE

This paper is concerned with the development of Back-propagation Neural Network for Bangla Speech Recognition. In this paper, ten bangla digits were recorded from ten speakers and have been recognized.The features of these speech digits were extracted by the method of Mel Frequency Cepstral Coefficient(MFCC) analysis. The mfcc features of five speakers were used to train the network with Back propagation algorithm. The mfcc features of ten bangla digit speeches, from 0 to 9, of another five speakers were used to test the system. All the methods and algorithms used in this research were implemented using the features of Turbo C and C++ languages. From our investigation it is seen that the developed system can successfully encode and analyze the mfcc features of the speech signal to recognition. The developed system achieved recognition rate about 96.332% for known speakers (i.e., speaker dependent) and 92% for unknown speakers (i.e., speaker independent).

Implementation Of Back-Propagation Neural Network For Isolated Bangla Speech ...

Implementation Of Back-Propagation Neural Network For Isolated Bangla Speech ...

Implementation Of Back-Propagation Neural Network For Isolated Bangla Speech ...

This paper gives an introduction on the IEEE 802.16 standard – WIMAX or Worldwide Interoperability for Microwave Access. The different parts give details on the architectural specifications of WiMAX networks and also on the working principle of WiMAX networks including its services provided. It also provides brief descriptions on its salient features of this technology and how it benefits the networking industry. A brief outline of the basic building blocks or equipment of WiMAX architecture is also provided. This paper also evaluates the simulation performance of IEEE 802.16 OFDM PHY layer. The Stanford University Interim (SUI) channel model under varying parameters is selected for the wireless channel in the simulation. The performance measurements and analysis was done in simulation developed in MATLAB.

BER PERFORMANCE ANALYSIS FOR WIMAX PHY LAYER UNDER DIFFERENT CHANNEL CONDITIONS

BER PERFORMANCE ANALYSIS FOR WIMAX PHY LAYER UNDER DIFFERENT CHANNEL CONDITIONS

BER PERFORMANCE ANALYSIS FOR WIMAX PHY LAYER UNDER DIFFERENT CHANNEL CONDITIONS

Bangladesh is an over populated developing country where crisis of food is a major issue, it faces different infrastructure problem in every sector. For Poverty Alleviation from the country we have to confirm cultivable land to increase the crop production for feeding the over population of the country. This paper focuses on the measurement of cultivable land for cultivation. The main purpose of this paper is to briefly describe how the GIS, Digital Mapping, Internet concepts and tools can effectively contribute in the modeling, analysis and visualization phases within an engineering or research project according to the crops by using object detection, object tracking and field mapping in Bangladesh. Through GIS mapping of the agricultural lands, the statistics can be made of how much land is cultivable and each year how much land we are losing. Mapping the cultivation land will tell us how much crop we have to import from other countries. Enabling real-time GIS analysis anytime, anywhere, the implementation of the GIS information to a wider aspect. Automation is the indicator of the modern civilizations. The system will benefit the food stock of the country according to the harvest. For this research we developed a new interactive system. The system will integrate with GIS project data in Google Earth, first finds highly accurate cluster images and partial images, obtains user feedback to merge or correct these digests, and then the supplementary visual analysis complete the partitioning of the data. This study was conducted at the software laboratory, Computer Science and Engineering department, Jahangirnagar University,Dhaka, Bangladesh in 201

Strategy For Assessment Of Land And Complex Fields Type Analysis Through GIS ...

Strategy For Assessment Of Land And Complex Fields Type Analysis Through GIS ...

Strategy For Assessment Of Land And Complex Fields Type Analysis Through GIS ...

Every section of an automobile is getting automated except one- Tires. To inflate a tire, the driver has to go to a gas station or he has to attach a pump manually. Both these involve human labor. This project is aimed at removing such unwanted strain and save time. The system has a dedicated unit for filling air whenever required. A control unit which is a pic microcontroller is the brain of the system. When the pressure level is below the threshold value chosen by the driver, the system displays it. The driver then may choose to refill the air automatically. A compact pump does the job. Another problem in tires is a puncture. A sudden puncture can cause the driver to lose control, culminating in an accident. The project’s minor objective revolves around this. During a puncture the air pressure reduces suddenly. This reduction in pressure over a time limit is identified as a puncture. It warns the driver of a puncture and saves life. The other way of detecting a puncture is by calculating the ON time of the pump. If the pump is in ON state for a long time and there is no improvement in the pressure level it is recognized as a puncture. It also saves a lot of money by giving more longevity to the tire and better mileage. As the tire is filled with optimum air, the friction between the tire and the road is maintained properly. Henceforth, the tire is not damaged much and the fuel consumption is reduced. The project is destined to be a life and money saver.

M.a.r.s mechanized air refilling system

M.a.r.s mechanized air refilling system

M.a.r.s mechanized air refilling system

Headcount 2015

Nota kbat slide

Nota kbat slide

Nota kbat slide

华联一校校史

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K-ALGORITHM: A MODIFIED TECHNIQUE FOR NOISE REMOVAL IN HANDWRITTEN DOCUMENTS

K-ALGORITHM: A MODIFIED TECHNIQUE FOR NOISE REMOVAL IN HANDWRITTEN DOCUMENTS

K-ALGORITHM: A MODIFIED TECHNIQUE FOR NOISE REMOVAL IN HANDWRITTEN DOCUMENTS

AN OVERVIEW OF EXISTING FRAMEWORKS FOR INTEGRATING FRAGMENTED INFORMATION SYS...

AN OVERVIEW OF EXISTING FRAMEWORKS FOR INTEGRATING FRAGMENTED INFORMATION SYS...

AN OVERVIEW OF EXISTING FRAMEWORKS FOR INTEGRATING FRAGMENTED INFORMATION SYS...

猜一猜，我是谁？

ANALYTICAL AND NUMERICAL MODELING OF VTH AND S FOR NEW CG MOSFET STRUCTURE

ANALYTICAL AND NUMERICAL MODELING OF VTH AND S FOR NEW CG MOSFET STRUCTURE

ANALYTICAL AND NUMERICAL MODELING OF VTH AND S FOR NEW CG MOSFET STRUCTURE

Implementation Of Back-Propagation Neural Network For Isolated Bangla Speech ...

Implementation Of Back-Propagation Neural Network For Isolated Bangla Speech ...

Implementation Of Back-Propagation Neural Network For Isolated Bangla Speech ...

BER PERFORMANCE ANALYSIS FOR WIMAX PHY LAYER UNDER DIFFERENT CHANNEL CONDITIONS

BER PERFORMANCE ANALYSIS FOR WIMAX PHY LAYER UNDER DIFFERENT CHANNEL CONDITIONS

BER PERFORMANCE ANALYSIS FOR WIMAX PHY LAYER UNDER DIFFERENT CHANNEL CONDITIONS

Strategy For Assessment Of Land And Complex Fields Type Analysis Through GIS ...

Strategy For Assessment Of Land And Complex Fields Type Analysis Through GIS ...

Strategy For Assessment Of Land And Complex Fields Type Analysis Through GIS ...

M.a.r.s mechanized air refilling system

M.a.r.s mechanized air refilling system

M.a.r.s mechanized air refilling system

Headcount 2015

Nota kbat slide

Nota kbat slide

Nota kbat slide

华联一校校史

2013年12月15日多媒体课室开幕典礼

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