Method for detecting a discrete symbol sequence from an...

Details Method for detecting a discrete symbol sequence from an... Method for detecting a discrete symbol sequence from an...

H - Electricity

03

M

H03M 13/00 (2006.01) H03M 13/25 (2006.01) H03M 13/41 (2006.01) H04L 1/00 (2006.01) H04L 25/03 (2006.01) H04L 27/00 (2006.01)

Patent

CA 2265111

The detection of symbols of a sequence on the basis of an observation signal (R) is performed in accordance with a soft output Viterbi algorithm using a trellis. In order to assign a likelihood (.LAMBDA.m) to a discrete estimation (~m) of a symbol, the difference between the metrics of the optimal path determined in accordance with the Viterbi algorithm and the metrics of a competitor path which is optimal among all the paths leading to a different decision for the symbol in question is calculated, the metrics being considered on the whole length of the trellis.

Affiliated with

Also associated with

Rating

Method for detecting a discrete symbol sequence from an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for detecting a discrete symbol sequence from an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for detecting a discrete symbol sequence from an... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1423320