Title:
CHANNEL CODING METHOD WITH ASSOCIATED CODE AND DEMODULATION AND DECODING METHOD AND DEVICES
Document Type and Number:
WIPO Patent Application WO2006015977
Kind Code:
A3
Abstract:
The information to be coded is coded by information bit or is recovered by decoding. In each coding step, the actual information bit is combined with a specific number of bits from the XOR code thus arising. During decoding, decisions in the form of a majority decision are taken with regard to the results between specific symbols from demodulation or directly between specific signal sections, preferably using fuzzy XOR operations.
Inventors:
TROPF HERMANN (DE)
Application Number:
PCT/EP2005/053904
Publication Date:
July 06, 2006
Filing Date:
August 08, 2005
Export Citation:
Assignee:
TROPF HERMANN (DE)
International Classes:
H03M13/47; H03M13/09; H03M13/11; H03M13/43
Foreign References:
| DE10307775A1 | 2003-09-18 |
Other References:
ANONYMOUS: "XOR-Verknüpfung", INTERNET ARTICLE, 18 July 2004 (2004-07-18), XP002348227, Retrieved from the Internet [retrieved on 20051007]
PETROWITSCH H T ET AL: "DIE UEBERTRAGUNG VON SIGNALEN MIT RELATIVEN UEBERTRAGUNGSVERFAHREN (DIFFERENZMODULATION)", NACHRICHTEN TECHNIK, VEB VERLAG TECHNIK. BERLIN, DE, vol. 21, no. 8, August 1971 (1971-08-01), pages 278 - 281, XP000760152
SCHOUHAMER IMMINK K A: "Coding Techniques for Digital Recorders", 1991, PRENTICE HALL, XP002348229
PETROWITSCH H T ET AL: "DIE UEBERTRAGUNG VON SIGNALEN MIT RELATIVEN UEBERTRAGUNGSVERFAHREN (DIFFERENZMODULATION)", NACHRICHTEN TECHNIK, VEB VERLAG TECHNIK. BERLIN, DE, vol. 21, no. 8, August 1971 (1971-08-01), pages 278 - 281, XP000760152
SCHOUHAMER IMMINK K A: "Coding Techniques for Digital Recorders", 1991, PRENTICE HALL, XP002348229
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