Programmable signal and processing circuit and method of...

Details Programmable signal and processing circuit and method of... Programmable signal and processing circuit and method of...

2005-12-13

2010-12-14

Treat, William M (Department: 2181)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C712S035000, C712S225000, C712S300000

Reexamination Certificate

active

07853860

ABSTRACT:
A programmable signal processing circuit has an instruction processing circuit (23, 24, 26), with an instruction set that comprises a depuncture instruction. The instruction processing circuit (23, 24, 26) forms the depuncture result by copying bit metrics from a bit metrics operand and inserting one or more predetermined bit metric values between the bit metrics from the bit metric operand in the depuncture result. The instruction processing circuit (23, 24, 26) changes the relative locations of the copied bit metrics with respect to each other in the depuncture result as compared to the relative locations of the copied bit metrics with respect to each other in the bit metric operand, to an extent needed for accommodating the inserted predetermined bit metric value or values.

REFERENCES:
patent: 5151904 (1992-09-01), Reiner et al.
patent: 6684366 (2004-01-01), Trott et al.
patent: 7095792 (2006-08-01), Doetsch et al.
patent: 7114121 (2006-09-01), Oda
patent: 7284185 (2007-10-01), Chen

Affiliated with

Also associated with

Rating

Programmable signal and processing circuit and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable signal and processing circuit and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable signal and processing circuit and method of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4150098