Design of a few interleaver techniques used with gold codes in faded wireless channels

Though wireless channels are indispensable components of a mobile communication system its stochastic behaviour is the primary reason of degradation of quality of service (QoS). As the authenticity and fidelity of transmitted data is always a matter of concern, there has been continuous efforts to achieve appreciable performance despite the stochastic behaviour observed in wireless channels. Several techniques have been proposed and implemented to achieve such a goal. Interleaving is one of the simplest and convenient techniques which is used efficiently in wireless applications. It has found its application for minimizing burst errors that creeps up in transmission. In this paper, performance evaluation of different interleaver techniques with Gold codes in terms of BER (Bit Error Rate), computational time, mutual information and correlation has been presented for the application in fading environment.