High performance CRC calculation method and system with a...

Details High performance CRC calculation method and system with a... High performance CRC calculation method and system with a...

2007-05-15

2007-05-15

Lamarre, Guy J. (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S758000

Reexamination Certificate

active

10736548

ABSTRACT:
A CRC calculation method and system for generating a CRC from a message is provided while improving the process time and simple to implement. A linear mapping matrix is used for the operation of the LFSR to generate the CRC and the maximum value of the non-zero entries in the mapping matrix is reduced by applying one or more raw operations to the linear mapping matrix in advance before the computation of mapping the input message to the CRC result. Flip-flops are additionally inserted before the generator matrix to obtain a pipeline architecture so as to further improving the operation speed thereof.

REFERENCES:
patent: 2005/0066257 (2005-03-01), Tsai et al.

Affiliated with

Also associated with

Rating

High performance CRC calculation method and system with a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High performance CRC calculation method and system with a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High performance CRC calculation method and system with a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3794380