BSRM School of Engineering: Recent submissions
Now showing items 521-540 of 572
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Comparative study on DC-DC Converters
(BRAC University, 2012) -
Performance analysis of a space time block coded MIMO system over faded channel
(BRAC University, 2011-04-20)Performance analysis will be carried out for a MIMO wireless link with space time block coding to find the performance over a Raleigh fading channel. The expression for the signal and SNR at the receiver output will be ... -
Develop and test a method to convert wired systems into wireless systems ( wireless communication)
(BRAC University, 2011)In this research, we will develop and test a niche which may be used as a standard to convert wired links into wireless links. We will develop a step by step procedure to identify the key parameters of a wired system ... -
People mover project (control system part)
(BRAC University, 2011-12-07)People-Mover is an electrical self-motivated medium. The term is generally used only to describe systems serving relatively small areas such as airports, downtown districts or theme parks, but is sometimes applied to ... -
Designing and implementation of a intensity based fiber optic vibration sensor
(BRAC University, 2011-04-28)This paper describes the design of an intensity based fiber optic displacement sensor, which can measure the amplitude and frequency of the vibration . The proposed device consists of a fiber optic transmitter, photodiode ... -
Design and simulation of a solar PV system for BRAC University
(BRAC University, 2010-12-10) -
Design of a pure sine wave inverter for PV application
(BRAC University, 2011-10-11)An inverter circuit by using Sinusoidal Pulse Width Modulation (SPWM) switching schemes is developed to run AC utilities. Inverter is a circuit that converts a DC source to an AC source. DC is one type of energy that is ... -
Performance improvement of solar hot water system by reducing solar irradiation from solar collector and solar tank
(BRAC University, 2011-04)The word itself ―Solar‖ describes that we are dealing with some renewable energy source for a hot water system. The solar hot water system has been a popular throughout the world as it is cost effective and easy to maintain. ... -
Performance analysis of a Multi-tone direct sequence code division multiple access (MT-DS-CDMA) system over a nakagami-m fading channel
(BRAC University, 2011-05)Performance analysis has been carried out for a multi-tone DS-CDMA wireless communication system over a faded channel considering the channel limitations. The analysis is based on MT-DS-CDMA system and a rake receiver with ... -
Data processing through biosensors and development of simulation software in RTlinux
(BRAC University, 2011-05-02)Biomedical engineering is the application of engineering principles and techniques to the medical field. The development of biomedical engineering is responsible for improving healthcare diagnosis, monitoring and therapy. ... -
Performance analysis of a MC-OFDM DS-CDMA system over a faded channel
(BRAC University, 2011-05-02)Performance Analysis will be carried out for a multi-carrier Direct Sequence CDMA (MC-DSCDMA) system with orthogonal frequency division multiplexing (OFDM) in the presence of fading and delay spread. The analysis will be ... -
Wimax security analysis
(Department of Electrical and Electronic Engineering, 2011-04-28)Worldwide Interoperability for Microwave Access (WiMAX) is a wireless metropolitan area network (WMAN) communications technology using the IEEE 802.16 standard. The original purpose of IEEE 802.16 technologies was to provide ... -
Novel approaches to low leakage and area efficient VLSI Design
(BRAC University, 2011-08)The development of digital integrated circuits is challenged by higher power consumption. The combination of higher clock speeds, greater functional integration, and smaller process geometries has contributed to significant ... -
Design and development of a cost effective urban resedential solar PV system
(BRAC University, 2010-12) -
Analysis and development of I-V characteristics models for nanometer size MESFETs considering fabrication parameters
(BRAC University, 2011-08)The Metal- Semiconductor Field-Effect-Transistor (MESFET) is used as a paragon in RF amplifier due to its lower stray capacitance and immense radiation hardness. It is imperative to develop rigorous IN characteristic models ... -
Cognitive radio wireless networks
(BRAC University, 2011-04)Standards groups and regulatory bodies around the world are increasingly seeking new ways of using, allowing access to, or allocating spectrum. In most parts of the world, cellular network bands are overloaded, but amateur ... -
The people mover project
(BRAC University, 2011-05-03) -
People mover project (communication system)
(BRAC University, 2011-09)People-Mover is an electrical dynamic vehicle that moves people between different airport terminals, community or small length places. Normally, the train runs independently form terminals to terminals. Additionally, its ... -
Performance analysis of a free-space MIMO optical wireless link over strong atmospheric turbulences
(BRAC University, 2011-04)Performance analysis will be carried out for optical wireless link with multiple transmitters & multiple receivers over a strong atmospheric turbulence channel. The receiver will be consisted of direct detection receiver ... -
Contingency analysis and reliability evaluation of Bangladesh power system
(BRAC University, 2011-04)An over-riding factor in the operation of the power system is the desire to maintain security and expectable reliability level in all the sectors- power generation, transmission and distribution. System security can be ...
