Date Added: Jan 2012
Channel coding is an important stage in any communication system and is used for improving the Bit Error Rate (BER) performance in wireless digital communication systems in various communication channels such as the Additive White Gaussian Noise (AWGN), Rayleight, Ricean channels, and so on. One of the important types of channel coding is the Concatenated coding. This type of coding achieves low BER with large gain especially in the AWGN channel. In the presented paper, a new coding system is proposed and simulated based on parallel concatenated coding. Three convolutional encoders are used with various interleaver block length.