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Now showing items 81-90 of 153
Telephone speech enhancement for the hearing impaired
(BRAC University, 2009-01)
PID controller of servo system in real time linux Environment
(BRAC University, 2008-04)
This work presents an implementation of a digital PID (Proportional + Integral + Derivative) controller algorithm in real-Time Linux environment. PID controllers are well known and have a wide range of applications in ...
Radio over fiber transmission by sub carrier multiplexing
(BRAC University, 2009-08)
The performance analysis was carried out for a sub carrier multiplexed optical fiber transmission system with RF sub carrier modulated to transmit video signal for a local video distribution network. The effect of intensity ...
Bengali character recognition using feature extraction
(BRAC University, 2007-12)
The Character Recognition Problem can be assumed as a classification
task in which a (portion of an) image is to be given a label among a set of
possible labels that represent the characters under consideration. This is ...
New job and interview alert through Short Message Service (SMS)
(BRAC University, 2006-08)
Searching Job online is very popular in Bangladesh. There are many job sites in
Bangladesh where different types of jobs are available. Seekers become a member by
filling up the resume and browses the jobs. They can get ...
Online health information system BD doctor
(BRAC University, 2006-06)
First world countries are adopting IT in their daily life extremely. Especially medical services are extremely qualified. They can search in the net about their health related problems; Even latest technologies, services ...
Comparison of different protocols & strategies for range queries in mobile Ad hoc networks
(BRAC University, 2002)
One area, which has already been identified as a focal point of research in MANET is routing with a number of routing protocols proposed in the last couple of years. However, a comparison between them is lacking to help ...
Performance analysis of optical CDMA in transmission systems
(BRAC University, 2009-08)
Performance of an optical code division multiple access (OCDMA) system are evaluated to determine the impact of multi access interference for a given number of users. Analog clock include the effect of fiber non linearity ...
Face detection
(BRAC University, 2008-01)
Human face detection plays an important role in applications like face
recognition, video surveillance, human computer interface, face image database
management and many more. In modern multimedia systems, video and ...
Collaborative distance learning system : interactive English pedagogy based on internet and e-media platform
(BRAC University, 2007-09)
To enhance distance learning education through developing an effective English learning
pedagogy based on internet and e-media. Analyzing and Designing the distant learning
system of Bangladesh Open University (BOU), so ...