Method for iterative decoder scheduling

Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction

Reexamination Certificate

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C714S749000

Reexamination Certificate

active

10520044

ABSTRACT:
A method for scheduling a decoding process of coded data blocks transmitted over a link in a communication network. According to the method the coded data block is stored in a queue (71) if all decoders of a cluster (72) of iterative parallel decoders are unavailable. When any of the decoders of the cluster (72) is available the first coded block of the queue (71) is moved to that decoder. Also, according to the method it is possible to combine a stored coded block with a retransmitted coded block, which is decoded with an increased probability for successful decoding. Also, the invention relates to a communication apparatus adapted for carrying out the method according to the invention.

REFERENCES:
patent: 3676846 (1972-07-01), Busch
patent: 3754211 (1973-08-01), Rocher et al.
patent: 3879577 (1975-04-01), Progler
patent: 4521848 (1985-06-01), Bruce et al.
patent: 4888800 (1989-12-01), Marshall et al.
patent: 6252917 (2001-06-01), Freeman
patent: 6496481 (2002-12-01), Wu et al.
patent: 6519731 (2003-02-01), Huang et al.
patent: 6704898 (2004-03-01), Furusk ar et al.
patent: 2001/0034209 (2001-10-01), Tong et al.
patent: 2003/0081553 (2003-05-01), Bitar
patent: 2003/0126514 (2003-07-01), Shabbir Alam et al.
patent: 2003/0174662 (2003-09-01), Malkamaki
patent: 0 973 292 (2000-01-01), None
patent: WO 02/21757 (2002-03-01), None
Hui Zhao, et al.; “A hybrid-ARQ protocol with adaptive rate error control”; Proceedings Tencon 1993; 1992 IEEE Region 10 Conference on Computer Communication, Control and Power Engineering; pp. 108-112, vol. 3, New York, NY.
Zhao Suli; “The applications of retransmission schemes in the radio Interface of mobile communication systems”: Fifth Asia-Pacific Conference on Communications and Fourth Optoelectronics and Communications Conference: APCC/OECC 1999 Proceedings; Conference—Vitality to the new Century, pp. 500-503, vol. 1, Beijing, China, Beijing Univ, Posts & Telecommun., China.
European Patent Office: PCT International Search Report for PCT/EP03/06798 dated Mar. 11, 2003.

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