Maximum likelihood decoding method and device thereof

Details Maximum likelihood decoding method and device thereof Maximum likelihood decoding method and device thereof

H - Electricity

03

M

H03M 13/00 (2006.01) H03M 13/39 (2006.01)

Patent

CA 2074174

- 41 - ABSTRACT A maximum-likelihood decoding method for decoding an input signal subject to intersymbol interference. An assumption is made of a measure of an interference caused by a future signal that is later in a sequence than an assumed data sequence, on the basis of a predetermined bits of sample values of said input signal that are earlier in a sequence than an assumed data sequence stored in an assumed path memory (104). An assumed sample value of said input signal by referring to this measure of interference. Maximum-likelihood decoding is conducted on said input signal, on the basis of this assumed sample value and a sample value of said input signal; a plurality of survivor paths are generated and stored in a path memory (102); data for the most likely one of survivor paths is output as a decoded data sequence.

Affiliated with

Also associated with

Rating

Maximum likelihood decoding method and device thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Maximum likelihood decoding method and device thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Maximum likelihood decoding method and device thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1357435