Recursive sub-block decoding

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United States of America Patent

PATENT NO 9948364
SERIAL NO

15389612

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Abstract

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Embodiments of the invention provide a decoder for decoding a data signal received through a transmission channel in a communication system, said transmission channel being represented by an upper triangular matrix, said signal carrying transmitted symbols, each symbol carrying a set of information bits, wherein said decoder comprises:

    a processing unit (213) configured to determine at least one sub-block decoding parameter given a target quality of service metric;A sub-block decoding unit (214) configured to divide said data signal into a number of sub-vectors based on said at least one sub-block decoding parameter in accordance with a division of said upper triangular matrix into a number of sub-matrices, said sub-block decoding unit (214) being further configured to determine at least one estimate of each sub-vector of transmitted symbols from said sub-vectors, and determine an estimate of the transmitted symbols from said estimates.

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Patent Owner(s)

  • INSTITUT MINES-TELECOM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Khsiba, Mohamed-Achraf Paris, FR 11 15
Mejri, Asma Antibes, FR 14 29
Rekaya, Ben-Othman Ghaya Paris, FR 14 31

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