Low Latency Algorithms of Iterative Codes for Wireless Broadband Communication Systems

This paper presents low latency and computation algorithms of iterative codes such as turbo codes, turbo product codes(TPC), and low density parity check(LDPC) codes for use in wireless broadband communication systems. Due to high coding complexity of iterative codes, this paper focus on lower complexity and/or latency algorithms that are easily implementable in hardware To reduce the latency, this paper proposes some kinds of low latency algorithm for each iterative codes.