8B-16B RLL decoder with hamming distance detection

Details 8B-16B RLL decoder with hamming distance detection 8B-16B RLL decoder with hamming distance detection

1993-09-02

1996-02-13

Williams, Howard L.

Coded data generation or conversion

Digital code to digital code converters

To or from minimum d.c. level codes

341 59, 341 94, H03M 700

Patent

active

054914795

ABSTRACT:
Apparatus for decoding an input digital signal by replacing successive n-bit groups of the input digital signal with respective ones from an ensemble of m-bit data words, each m-bit data word having an associated n-bit code word, where n is greater than m, comprises: means for determining the Hamming distance between an n-bit group of the input digital signal and each of the n-bit code words associated with the ensemble of m-bit data words; and means for replacing that n-bit group of the input digital signal with an m-bit data word from the ensemble of m-bit data words for which the Hamming distance between the n-bit code word associated with that m-bit data word and that n-bit group is the lowest.

REFERENCES:
patent: 4593395 (1986-06-01), Schouhamer Immink et al.
patent: 5198813 (1993-03-01), Isozaki

Affiliated with

Also associated with

Rating

8B-16B RLL decoder with hamming distance detection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 8B-16B RLL decoder with hamming distance detection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 8B-16B RLL decoder with hamming distance detection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-243108