Title :
Architecture of PRML Decoder for BD/HD DVD Compatible System
Author :
Nakamura, Yusuke ; Iizuka, J. ; Nishimura, Koichiro ; Ikeda, Masakazu ; Tada, Yukinobu
Author_Institution :
Consumer Electron. Lab., Hitachi Ltd., Yokohama
Abstract :
A partial-response maximum-likelihood (PRML) decode system, which enables to read Blu-ray Disc (BD) and HD DVD, has been developed. This system integrates following two functions; a PRML decoder for BD/HD DVD readout at highspeed, and an improved adaptive equalizer for correcting HD DVD´s arbitration.
Keywords :
adaptive equalisers; digital versatile discs; high definition video; maximum likelihood decoding; video coding; Blu-ray disc; DVD readout; HD DVD; PRML decoder; adaptive equalizer; partial-response maximum-likelihood decode system; Bit error rate; DVD; High definition video; High speed optical techniques; Maximum likelihood decoding; Optical attenuators; Optical filters; Signal resolution; Transmission lines; Viterbi algorithm;
Conference_Titel :
Consumer Electronics, 2008. ICCE 2008. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-1458-1
Electronic_ISBN :
978-1-4244-1459-8
DOI :
10.1109/ICCE.2008.4588010
