Fast start-up system for transversal equalizers

K Mueller, D Spaulding - US Patent 3,715,666, 1973 - Google Patents
According to this invention, initial tap gain coeffi cients for an automatic transversal equalizer
are generated very rapidly, by transmitting through the distorting transmission medium to be …

Automatic transversal equalizer system

ED Gibson - US Patent 3,651,316, 1972 - Google Patents
The invention is directed to a system for automatically adjust ing the multiple gain taps in a
transversal equalizer so as to minimize the errors in a received signal caused by intersymbol …

Fast start-up system for transversal equalizers

K Watanabe - US Patent 4,430,743, 1984 - Google Patents
A fast start-up system is disclosed for a transversal equalizer comprising a transmitter
capable of generating a periodic symbol sequence with a period L, the auto correlation …

Recursive automatic equalizer and method of operation therefore

R Sha, D Tang - US Patent 3,716,807, 1973 - Google Patents
A recursive automatic equalizer with extremely fast convergence is disclosed. The equalizer
includes a plurality of equalizer stages connected in cascade which first reduces impulse …

Method of and arrangement for determining the optimum position of the reference tap of an adaptive equalizer

H Sari - US Patent 4,633,482, 1986 - Google Patents
(57) ABSTRACT A method of and an arrangement for determining the optimum position of
the reference tap of a master adapt ive equalizer which adapts itself to variations of the …

Automatic equalizer for a data transmission channel

T Nakai - US Patent 5,247,541, 1993 - Google Patents
An automatic equalizer for a data transmission channel capable of removing intersymbol
interference and phase fluctuations accurately without lowering the convergence rate even …

Automatic tap-gain incrementation of adaptive equalizers

K Mueller - US Patent 3,781,720, 1973 - Google Patents
US3781720A - Automatic tap-gain incrementation of adaptive equalizers - Google Patents
US3781720A - Automatic tap-gain incrementation of adaptive equalizers - Google Patents …

Automatic equalizer

Y Inoue - US Patent 5,420,884, 1995 - Google Patents
Scinto 57 ABSTRACT Disclosed is an automatic equalizer which, through a simple and
inexpensive arrangement, performs precise equalization irrespective of timing phase error at …

Method and apparatus for detecting the training sequence for a self-adapting equalizer

B De Jaeger - US Patent 4,433,425, 1984 - Google Patents
[57] ABSTRACT 'The method relates to the detection of the training sequence of a self-
adapting equalizer at the receiver end of a synchronous data-transmission system, the …

Equalizer with improved performance

NR Sollenberger - US Patent 4,695,969, 1987 - Google Patents
(57) ABSTRACT A technique for converging the tap-weight coefficients of an automatic or
adaptive equalizer. The technique utilizes a training period during which time a plurality of …