A joint decoding algorithm for turbo product codes applied in PCM/FM telemetry system

For decreasing the high computational complexity of Turbo product code in PCM/FM telemetry system, a joint decoding algorithm based on syndrome-based decoding and a correlation operation to substitute for searching the competing codeword was proposed. Simulation results show that the proposed algori...

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Bibliographic Details
Published in:2014 7th International Congress on Image and Signal Processing pp. 826 - 830
Main Authors: Li Wang, Manxi Wang, Liandong Wang, Fu Yuan
Format: Conference Proceeding
Language:English
Published: IEEE 01.10.2014
Subjects:
Algorithm design and analysis
Chase decoding
Complexity theory
Decoding
Frequency modulation
Iterative decoding
PCM/FM telemetry system
Phase change materials
Product codes
Turbo product code
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Summary:For decreasing the high computational complexity of Turbo product code in PCM/FM telemetry system, a joint decoding algorithm based on syndrome-based decoding and a correlation operation to substitute for searching the competing codeword was proposed. Simulation results show that the proposed algorithm can effectively reduce the decoding complexity with less coding gain degradation.
DOI:10.1109/CISP.2014.7003891