Method for error correction of a transmitted data word

Details Method for error correction of a transmitted data word Method for error correction of a transmitted data word

1993-01-07

1995-10-31

Beausoliel, Jr., Robert W.

Excavating

371 32, 371 36, 371 62, 375342, H04L 108

Patent

active

054636469

ABSTRACT:
The process of the present invention error corrects sub-audible data words that have been transmitted over a voice channel. A data word may be transmitted up to three times if an acknowledge is not received by the transmitter. If any of the three possible repeats of the received data word are decodable, an acknowledgment is transmitted. If all three repeats of the data word contain uncorrectable errors, a bitwise majority vote is performed on the three data words. If the result of the majority vote is decodable, an acknowledgement is transmitted to the sender.

REFERENCES:
patent: 3760371 (1973-09-01), Pitroda et al.
patent: 4312074 (1982-01-01), Pautler et al.
patent: 4459701 (1984-07-01), Lamiral et al.
patent: 4613900 (1986-09-01), Matsunaga et al.
patent: 4649543 (1987-03-01), Levine
patent: 4654867 (1987-03-01), Labedz et al.
patent: 4670880 (1987-06-01), Jitsukawa et al.
patent: 4984290 (1991-01-01), Levine et al.
patent: 5036532 (1991-07-01), Metroka et al.
patent: 5241548 (1993-08-01), Dillon et al.

Affiliated with

Also associated with

Rating

Method for error correction of a transmitted data word 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 error correction of a transmitted data word, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for error correction of a transmitted data word will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1779553