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Dissertations/Theses - Institute of Information and Communication Technology: Recent submissions

Now showing items 121-140 of 216

Development of a micro-controller based auto scheduler for air conditioning system

Shahjalal Rana, Md. (Institute of Information and Communication Technology (IICT), 2016-11)

Automation is a demand in this era of information and communication technology where a smart control system is used to reduce or replace human operators in the industry, offices or homes to produce some goods or services. ...
Problem based e-learning system for PHP

Dev Nath, Bipul Chandra (Institute of Information and Communication Technology (IICT), 2015-08)

PHP is one of the mostly used Web Programming languages and most people want to learn PHP programming. One of the important features of PHP is that it is a server side scripting language. Learning PHP is more e ective ...
Development of a RFID based inventory management system

Zahid Hasan Chowdhury (Institute of Information and Communication Technology (IICT), 2013-06)

Radio Frequency Identification (RFID) is a new generation of Auto Identification and Data collection technology which helps to automate business processes and allows identification of large number of tagged objects like ...
Impact of inter-carrier interference (ICI) on MIMO OFDM system over rayleigh fading channel

Tamanna Haque Nipa (Institute of Information and Communication Technology (IICT), 2010-12)

In wireless communication system, Doppler induced inter-carrier interference (ICI) degrades the system performances severely. In this thesis, a theoretical analysis is presented to find the performance of an orthogonal ...
Automated facial expression recognition using local transitional pattern (LTP)

Tahseen Mohammad (Institute of Information and Communication Technology (IICT), 2013-03)

Automatic facial expression recognition is a prominent and challenging research interest with usefulness in a variety of fields. It plays an important role in the fields of human computer interaction, data-driven animation ...
Analytical model for chromatic dispersion and dispersion slope compensation using linearly chirped apodized fiber bragg grating

Sher Shermin Azmiri Khan (Institute of Information and Communication Technology (IICT), 2012-09)

Chromatic dispersion (CD) is a phenomenon caused by wavelength dependent group velocity of an optical signal which travels at slightly different speeds in an optical fiber and leads to inter-symbol interference that ...
Comprehensive model for studying the suppression of four wave mixing in WDM optical transmission system

Shamim Al Mamun (Institute of Information and Communication Technology (IICT), 2012-03)

Fiber nonlinearity can cause interactions and severe crosstalk among co-propagating wavelength division multiplexing (WDM) channels in high capacity optical fiber communication system. The crosstalk between channels leads ...
Reduction of ICI effect in MIMO - OFDM system using self -cancellation with convolution coding and space frequency block code

Saifur Rahman Sabuj (Institute of Information and Communication Technology (IICT), 2011-01)

New generation wireless communication systems require high data rate transmission in order to fulfill the requirements for on demand multimedia communication such as- audio, video, image and data. Orthogonal frequency ...
An Efficient Algorithm for Solving the Helix Generation Problem of RNA Secondary Structure

Nazmun Nessa Moon (Department of Institute of Information and Communication Technology (IICT), BUET, 2012-03)

Please abstracts see full text
Algorithm for solving the maximum leaf spanning tree problem on a bipartite graph with maximum degree three

Sabbir Ahmed (Institute of Information and Communication Technology (IICT), 2012-03)

This thesis presents an algorithm for solving the maximum leaf spanning tree problem on a bipartite graph with maximum degree three. The maximum leaf spanning tree of a graph G is a spanning tree where the number of leaves ...
Development of an FPGA based low power message displaying system using scanning technique

Tofayel Ahmad, S.M. (Institute of Information and Communication Technology (IICT), 2010-10)

Power efficient solution is an essential criteria for any portable electronic system. Electronic display is now the most conventional means of presenting information all over the world. Due to its attractive brightness and ...
Meta-heuristic algorithms and experimental analysis for the unique restriction site placement problem

Rashedul Hasan (Institute of Information and Communication Technology (IICT), 2013-06)

Genome synthesis has become an important tool in many fields of recombinant DNA technology including vaccine development, gene therapy and molecular engineering. There had been a number of researches that investigated ...
Deposit management system for a company

Das, Partha Sarati (Institute of Information and Communication Technology (IICT), 2013-03)

A company normally keeps its surplus funds in various banks as FDR (Fixed Deposit Receipt). So, each company should have FDR policy in order to establish and set forth a uniform procedure and guideline to regulate and/or ...
Analysis of cross phase modulation with first-and second order GVD in WDM of fiber optic communication system

Nasrin Sultana (Institute of Information and Communication Technology (IICT), 2014-02)

With increased channel capacity, launched optical powers, bit rates and number of wavelength channels, the cross phase modulation (XPM) has become the most important nonlinear effect and limits system performance. On the ...
Analysis and reduction of PAPR effect using linear coding in OFDM system

Dey, Mukta Rani (Institute of Information and Communication Technology (IICT), 2014-01)

A high peak-to-average power ratio (PAPR) is one of the major shortcomings in Orthogonal Frequency Division Multiplexing (OFDM) systems, as it causes nonlinearity distortion in the transmitter, degrading the performance ...
Impact of cross - phase modulation on fiber - optic communication system in presence of first - and second order group velocity dispersion

Abul Khayer Azad, Muhammad (Institute of Information and Communication Technology (IICT), 2010-03)

With the increasing demands on the capacity of WDM systems, cross-phase modulation (XPM) has become the most significant nonlinear effect and limits the system performance. On the other hand, group velocity dispersion ...
Effect of stress on propagation properties of PCF with different design parameters

Rokeya Khatun, Mst. (Institute of Information and Communication Technology (IICT), 2012-02)

Optical fiber based wavelength division multiplexing (WDM) is widely used to satisfy the high bandwidth demand using optical network. But dispersion, non-linearity and attenuation restrict the wavelength region and ...
Efficient seeded tree alignment algorithm for finding similarity between two RNA secondary structures

Shamsur Rahman, Mohammad (Institute of Information and Communication Technology (IICT), 2010-05)

This thesis presents an efficient O(n3) time algorithm for solving the seeded tree alignment problem that finds the similarity between two RNA secondary structures. In the seeded tree alignment problem, a large tree, ...
Design and implementation of a programmable convolutional encoder and viterbi decoder

Bozlul Karim, Mohammad (Institute of Information and Communication Technology (IICT), 2010-10)

This project presents the design of a programmable convolutional encoder and Viterbi decoder (CEVD) using Verilog HDL. It is implemented on FPGA platform using coding rate, trellis length as parameter for configuring the ...
Evaluation of fibonacci test pattern generator for cost effective testing

Tanveer Ahmed, Md. (Institute of Information and Communication Technology (IICT), 2013-01)

With the increase of the complexities of VLSI circuit, testing problem has become more acute. Testing at low cost with reliable performance is now a burning issue in the semiconductor world. Test pattern generator is very ...

Now showing items 121-140 of 216

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