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Communication Dans Un Congrès Année : 2012

A low-complexity soft-decision decoding architecture for the binary extended Golay code

Résumé

The (24, 12, 8) extended binary Golay code is a well-known rate-1/2 short block-length linear error-correcting code with remarkable properties. This paper investigates the design of an efficient low-complexity soft-decision decoding architecture for this code. A dedicated algorithm is introduced that takes advantage of the code’s properties to simplify the decoding process. Simulation results show that the proposed algorithm achieves close to maximum-likelihood performance with low computational cost. The decoder architecture is described, and VLSI synthesis results are presented.
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Dates et versions

hal-00797565 , version 1 (06-03-2013)

Identifiants

  • HAL Id : hal-00797565 , version 1

Citer

Patrick Adde, Raphaël Le Bidan. A low-complexity soft-decision decoding architecture for the binary extended Golay code. ICECS 2012: IEEE International Conference on Electronics, Circuits, and Systems, Dec 2012, Sevilla, Espagne. pp.705 - 708. ⟨hal-00797565⟩
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