Title :
On performance of product codes and comparison with interleaved BCH codes in different mobile channels
Author :
Yuan, D.F. ; Zhang, L.J.
Author_Institution :
Dept. of Electr. Eng., Shandong Univ., Jinan, China
Abstract :
Product code that can correct burst-error and random-error simultaneously is a type of new code composed of the simple codes (such as BCH codes). We analyze the performance of product codes, and simulate the cases in which product codes are used to correct error in the mobile channels with different modulation, different data rate and different vehicle speed. We also compare the performance between product codes and interleaved BCH codes, which are both efficient to correct long-burst errors. The conclusion is drawn that the product codes can improve the BER of channels ten times as low as interleaved codes can do
Keywords :
BCH codes; channel coding; digital radio; error correction codes; error statistics; interleaved codes; land mobile radio; linear codes; random processes; BER; burst-error correction; data rate; digital mobile communication channels; interleaved BCH codes; linear code; long-burst errors; modulation; performance; product codes; random-error correction; vehicle speed; Analytical models; Decoding; Error correction; Error correction codes; Interleaved codes; Linear code; Mobile communication; Modulation coding; Performance analysis; Product codes;
Conference_Titel :
TENCON '98. 1998 IEEE Region 10 International Conference on Global Connectivity in Energy, Computer, Communication and Control
Conference_Location :
New Delhi
Print_ISBN :
0-7803-4886-9
DOI :
10.1109/TENCON.1998.798292
