International Journal of Computer Networks and Wireless Communications (IJCNWC)
Communication played important role in the development of human civilization. Today the heart of all techniques is the wireless communication. In wireless communication whenever data is transmitted or received error is produced due to dispersive effect, fading, attenuation, interference, noisy channel. For efficient data communication, it is necessary to receive errorless data. The goal of Channel coding techniques is to find code which transmit rapidly and can correct or detect many errors. Channel coding technique's code occupies more band width because redundant bits are added to it. The paper compares BER analysis of different channel coding techniques. The numbers of bits transmitted is almost same for different channel coding techniques.