wireless channel

Video communication system in matlab

The following Matlab project contains the source code and Matlab examples used for video communication system. This system is based on the DVB demo & Video Compression Demo to implement a simulation of Digital Video Communication system over Wireless Channel MPEG-1 ENCODER, RS ENCODER, CONVOLUTIONAL INTERLEAVER, CONVOLUTONAL ENCODER, THEN, QAM MODULATION, OFDM, AWGN CHANNEL, THEN THE REVERSE STEPS GOES AFTER FOR DECODING The MPEG-1 Encoder output was reshaped from a matrix to a column vector, to be proper use with the RS encoder

Qpsk performance comparison for wireline and wireless channel in matlab

The following Matlab project contains the source code and Matlab examples used for qpsk performance comparison for wireline and wireless channel. The symbols are transmitted using Quadrature Phase Shift Keying (QPSK) 4-QAM. Simulated BER is calculated using ML detection scheme. Theoretical expression is 2*p-p^2, where p is BER for BPSK modulation
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