Wireless Communication Essay
GHANA TECHNOLOGY UNIVERSITY COLLEGE (GTUC)
PROJECT TOPIC PROPOSAL
DEPARTMENT OF TELECOMMUNICATION ENGINEERING
TITLE
PERFORMANCE COMPARISON OF DIFFERENT ERROR CORRECTION CODES IN A WIRELESS DIGITAL COMMUNICATION SYSTEM
BY:
DJAN DENNIS MINTAH B010113007 ABOAGYE – AMPOFO GEORGE KOFI B010113067
INTRODUCTION
Wireless Communication has gained prominence over the years and with technological advances and wireless techniques the world has become a global village making communication easy and accessible. One major factor that has helped to achieve this feat is the ability of these wireless communication systems to provide reliable and efficient communication links to almost anybody at any location in the world at relatively low cost and comparatively
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Forward error correction (FEC) codes can be used to make transmission of information across such noisy channels possible with arbitrarily low probability of error. These forward error correction codes come in different forms and types.
OBJECTIVE OF THE PROJECT
The main objectives of this project are highlighted as follows
• To implement a convolutional error correction code over AWGN and RAYLEIGH channels.
• To implement a low density parity check(LDPC) correction code over AWGN and RAYLEIGH channels.
• To simulate a digital communication system to transmit text reliably using convolutional codes.
• To simulate a digital communication system to transmit image reliably using convolutional codes.
• To investigate the performance of the chosen error correction codes using various performance metric and also the cost in implementing them.
SIGNIFICANCE OF THE
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