Performance Analysis of Joint Network Channel Coding In Various Network Topologies
نویسندگان
چکیده
JNCC seamlessly couples channel coding and network coding to effectively combat the detrimental effect of fading of wireless channels. In this paper we used Joint Network-Channel Coding scheme, for reliable multiple access relay channel. Specifically, JNCC combines irregular lowdensity parity-check (LDPC) channel coding and random linear network coding through iterative joint decoding, which helps to fully exploit the spatial diversity and redundancy residing in both channel codes and network code through this we have analyse BER,GER,FER,PER in order to achieve diversity gain. The simulation results show that JNCC provides selection gain compared to the direct Transmission. Analytical and simulation results are presented to evaluate the performance of this system. Keywords—JNCC, LDPC Codes
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