Method and apparatus for detecting and correcting errors using cyclic redundancy check
作者： Ganning Yang
DOI:
关键词: Error detection and correction 、 Cyclic redundancy check 、 Demodulation 、 Wireless 、 Personal Handy-phone System 、 Electronic engineering 、 Communication channel 、 Computer science 、 Differential coding 、 Computer hardware 、 Digital Enhanced Cordless Telecommunications
摘要: The present invention relates to a method and apparatus that uses cyclic redundancy check (CRC) bits detect errors correct particular four-bit error patterns in an information burst. is particularly suited for relatively simple systems use differential encoding either or coherent demodulation with no correction capabilities, such as the Personal Handy Phone System (PHS), DECT, PACS some digital cordless phones systems. also adjusts its error-correction capability accommodate different types of bursts channel qualities. may be used number wireless, communication
lens.org 参考文章(11)
Stephen Reeves Genheimer, Jimmie Ray Shaver, Read error recovery utilizing ECC and read channel quality indicators ,(1997)
Kazuhisa Yamamoto, Multibyte error correcting system ,(1994)
Constant P. M. J. Baggen, Method and apparatus for decoding an error protected block of extended data ,(1993)
William C. Lee, Mobile Communications Engineering ,(1982)
Young-Tae Cha, John J. Metzner, Method and apparatus for the generation of simple burst error correcting cyclic codes for use in burst error trapping decoders ,(1995)
Robert A. Ziegler, Li-Fung Chang, Technique for jointly performing bit synchronization and error detection in a TDM/TDMA system ,(1996)
Gideon Ben-Efraim, Eliezer Pasternak, Burst-error resistant atm microwave link and network ,(1996)
Andrew J. Macdonald, Stanley E. Kay, Error correcting decoder and decoding method for receivers in digital cellular communication systems ,(1996)
Christopher P. Zook, ECC system employing a data buffer for storing codeword data and a syndrome buffer for storing error syndromes ,(1997)
Kenji Murata, Koji Goto, Reception data expander having noise reduced in generation of reception data error ,(1997)