ClassID:

221589

H03K9/02 - CPC Classification

Classification description:

Demodulating pulses which have been modulated with a continuously-variable signal of amplitude-modulated pulses

Recent Application in this class:
#1
20260095172
2026-04-02

MEMORY CONTROLLER USING A DIGITAL SIGNAL PROCESSOR IN TRANSMITTERS TO MITIGATE NOISE AND DISTORTION IN MEMORY LINKS

#2
20260088820
2026-03-26

ISOLATOR

#3
20240305287
2024-09-12

CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS

#4
20240097667
2024-03-21

Coding for pulse amplitude modulation with an odd number of output levels

#5
20230171132
2023-06-01

Offset detector circuit for differential signal generator, receiver, and method of compensating for offset of differential signal generator

#6
20230163763
2023-05-25

Transceiver and method of driving the same

#7
20210152247
2021-05-20

Optical communication interface utilizing n-dimensional double square quadrature amplitude modulation

#8
20190334623
2019-10-31

Optical communication interface utilizing N-dimensional double square quadrature amplitude modulation

#9
20190052364
2019-02-14

Optical communication interface utilizing n-dimensional double square quadrature amplitude modulation

#10
20180198652
2018-07-12

Amplitude demodulators and related methods

#11
20170302381
2017-10-19

Optical communication interface utilizing N-dimensional double square quadrature amplitude modulation

#12
20170229974
2017-08-10

Converter for converting code-modulated power with conversion code, power transmission system, and controller

#13
20160277113
2016-09-22

Optical communication interface utilizing N-dimensional double square quadrature amplitude modulation

#14
20150195040
2015-07-09

Optical communication interface utilizing N-dimensional double square quadrature amplitude modulation

#15
20150023452
2015-01-22

Optical communication interface utilizing n-dimensional double square quadrature amplitude modulation

#16
20140119479
2014-05-01

Receiver system

#17
20120183100
2012-07-19

Detector circuit, transponder and method for detecting signal amplitudes

#18
20120183091
2012-07-19

Signal transmission device, electronic device, and signal transmission method

#19
20080225938
2008-09-18

Digital pulse frequency/pulse amplitude (DPFM/DPAM) controller for low-power switching-power supplies

#20
20070291879
2007-12-20

Demodulation circuit and electronic device