H04L2025/03675 - CPC Classification Index

ClassID:

225780 ⎘

H04L2025/03675 - CPC Classification

Classification description:

Baseband systems; Details ; arrangements for supplying electrical power along data transmission lines; Shaping networks in transmitter or receiver, e.g. adaptive shaping networks; Arrangements for removing intersymbol interference; Adaptation methods; Algorithms Blind algorithms using gradient methods

Recent Application in this class:

20210075648

2021-03-11

Method and apparatus for determining a set of optimal coefficients

20200287756

2020-09-10

Probabilistic amplitude shaping

20180183631

2018-06-28

Fast least-mean-square (LMS) equalization

20170359202

2017-12-14

Blind channel equaliser

20170338893

2017-11-23

Digital signal processing of an optical communications signal in a coherent optical receiver

20160112143

2016-04-21

Blind equalization of dual subcarrier OFDM signals

20150341063

2015-11-26

Updating a filter of an equalizer

20150333936

2015-11-19

Communication apparatus and method for high efficiency satellite service

20140328380

2014-11-06

Frequency-domain turbo equalization, including multi-mode adaptive linear equalization, adaptive decision-directed channel estimation, adaptive noise variance estimation, and dynamic iteration control

#10

20110293289

2011-12-01

Method, system, and apparatus for blind equalization of BPSK signals

#11

20110243575

2011-10-06

Method for adaptive blind equalization of PSK signal, equalizer and receiver