System for negating the effects of DC offsets in an adaptive equ

Details System for negating the effects of DC offsets in an adaptive equ System for negating the effects of DC offsets in an adaptive equ

1990-11-26

1991-10-22

Groody, James J.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358905, H04N 521

Patent

active

050600672

ABSTRACT:
An adaptive filter for equalizing a received information signal is controlled by an error signal generated in response to a reference signal alternately transmitted in inverted and non-inverted form. The received reference signal transmitted in inverted form is reinverted prior to generating the error signal for negating the effects of DC offsets acquired by the reference signal during transmission and reception.

REFERENCES:
patent: 4364093 (1982-12-01), Holmes
patent: 4495523 (1985-01-01), Ozawa
patent: 4821087 (1989-04-01), Honjo

Affiliated with

Also associated with

Rating

System for negating the effects of DC offsets in an adaptive equ does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for negating the effects of DC offsets in an adaptive equ, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for negating the effects of DC offsets in an adaptive equ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-113786