ClassID:

224985

H04L7/007 - CPC Classification

Classification description:

Arrangements for synchronising receiver with transmitter; Detection of the synchronisation error by features other than the received signal transition detection of error based on maximum signal power, e.g. peak value, maximizing autocorrelation

Recent Application in this class:
#1
20260142792
2026-05-21

DETERMINISTIC JITTER DETECTION AND MITIGATION FOR FREQUENCY DIVIDER CIRCUITRY

#2
20240422709
2024-12-19

METHOD FOR PRECISE TIMESTAMPING OF NARROWBAND SIGNALS IN THE PRESENCE OF MULTIPATH

#3
20240214961
2024-06-27

Simultaneous Timing Synchronization of User Devices in a 5G/6G Wireless Network

#4
20240205857
2024-06-20

Fast, Resource-Efficient Timestamp Generation and Measurement in 5G/6G

#5
20240196354
2024-06-13

Phase-shift guard-space timestamp point for 5G/6G synchronization

#6
20240031968
2024-01-25

Rapid low-complexity synchronization and doppler correction in 5G/6G

#7
20240015681
2024-01-11

Precision synchronization using amplitude measurements in 5G and 6G

#8
20230337164
2023-10-19

Method for precise timestamping of narrowband signals in the presence of multipath

#9
20230156648
2023-05-18

Ultra-lean synchronization procedure for 5G and 6G networking

#10
20230155796
2023-05-18

Compact timing signal for low-complexity 5G/6G synchronization

#11
20220376883
2022-11-24

Frequency offset estimation method, device, communication device and storage medium

#12
20220085962
2022-03-17

Frequency tracking for beamformed systems

#13
20200383109
2020-12-03

Information transmission method, user equipment, and base station

#14
20200336281
2020-10-22

OFDM synchronization evaluation

#15
20200336270
2020-10-22

Frequency tracking for beamformed systems

#16
20200329449
2020-10-15

Method for precise timestamping of narrowband signals in the presence of multipath

#17
20200252193
2020-08-06

Systems and methods for non-orthogonal multiple access over networks

#18
20200195544
2020-06-18

ZigBee, thread and BLE signal detection in a WiFi environment

#19
20200195256
2020-06-18

Peak-adaptive sampling demodulation for radiofrequency transceivers

#20
20200106308
2020-04-02

Adaptive mode switching method for simultaneous wireless power/information transmission operating in dual mode and apparatus for performing the same

#21
20200044795
2020-02-06

Parameter setting transmission and reception system and parameter setting method

#22
20200003882
2020-01-02

Communication unit and method for clock distribution and synchronization

#23
20190253103
2019-08-15

Communication over a communication line

#24
20190215137
2019-07-11

Simplified C-PHY high-speed reverse mode

#25
20190191403
2019-06-20

Time synchronization techniques for wireless communications

#26
20190190693
2019-06-20

Apparatus and method for cross-domain analysis of radio systems

#27
20190109698
2019-04-11

Time synchronisation method, insensitive to power variations, associated receiver and computer program

#28
20190028982
2019-01-24

System and method for radio cell synchronization

#29
20180321705
2018-11-08

Communication system and communication method

#30
20180227915
2018-08-09

Information transmission method, user equipment, and base station

#31
20180183563
2018-06-28

Method, device, and system for the receiver-side determination of a scanning instant

#32
20180115453
2018-04-26

Techniques for use in reverse time alignment

#33
20160381650
2016-12-29

Power control method and apparatus

#34
20160380792
2016-12-29

Receiving method and receiver for satellite-based automatic identification systems

#35
20160338056
2016-11-17

Information transmission method, user equipment, and base station

#36
20160080141
2016-03-17

Host communication circuit, client communication circuit, communication system and communication method

#37
20150341062
2015-11-26

System and method for determining intermodulation distortion in a radio frequency channel

#38
20150312024
2015-10-29

COMPUTER PROGRAM PRODUCTS, MODULES AND METHOD TO GENERATE INTEGER ZERO AUTOCORRELATION SEQUENCE

#39
20150222419
2015-08-06

Circuit for symbol timing synchronization

#40
20150103809
2015-04-16

Dynamic transmit power and signal shaping

#41
20140369454
2014-12-18

Digital signal sampling method

#42
20140286272
2014-09-25

Integrated circuit for controlling a process

#43
20140241478
2014-08-28

Timing phase estimation for clock and data recovery

#44
20140226733
2014-08-14

Powerline communication receiver and related methods

#45
20140219396
2014-08-07

Methods and QAM receiver for performing timing recovery

#46
20140169513
2014-06-19

Communication system including multiple receiving antennas and time tracking method thereof

#47
20130259178
2013-10-03

Adaptive optimum CDR bandwidth estimation by using a kalman gain extractor

#48
20130163682
2013-06-27

Powerline communication receiver

#49
20130148591
2013-06-13

Method of reducing transmission power and terminal thereof

#50
20130022351
2013-01-24

Optical transmitting/receiving system and timing extracting method in optical transmitting/receiving system

#51
20120320730
2012-12-20

System and method for initial ranging in wireless communication systems

#52
20120294389
2012-11-22

Clock recovery apparatus and method thereof

#53
20120213257
2012-08-23

Baseband recovery in wireless networks, base transceiver stations, and wireless networking devices

#54
20110317789
2011-12-29

Digital receivers

#55
20110150157
2011-06-23

Method and apparatus for estimating symbol timing

#56
20110075773
2011-03-31

Method and system for processing a signal

#57
20110044381
2011-02-24

Closed loop power normalized timing recovery for 8 VSB modulated signals

#58
20100316108
2010-12-16

Device and method of data recovery

#59
20100254311
2010-10-07

Pulse-Coupled Discrete-Time Phase Locked Loops For Wireless Networks

#60
20100202578
2010-08-12

Clock generation circuit and system

#61
20100195700
2010-08-05

Cyclic shift sequence generation method, radio communication terminal device, and radio communication base station device

#62
20100165915
2010-07-01

Baseband recovery in wireless networks, base transceiver stations, and wireless networking devices

#63
20100149006
2010-06-17

ETHERNET SYSTEM

#64
20100079179
2010-04-01

Semiconductor device

#65
20090274222
2009-11-05

System and method for initial ranging in wireless communication systems

#66
20090190643
2009-07-30

Carrier phase independent symbol timing recovery methods for VSB receivers

#67
20090052598
2009-02-26

Method and device for providing timing information in a wireless communication system

#68
20090037503
2009-02-05

Time delay and frequency offset calculation system and related methods

#69
20090034667
2009-02-05

Method and device for providing timing information in a wireless communication system

#70
20090022236
2009-01-22

Method and apparatus for estimating sampling frequency offset, and sampling timing recovery loop including the apparatus

#71
20090003491
2009-01-01

System and method for DC offset compensation and bit synchronization

#72
20080272943
2008-11-06

ANALOG-TO-DIGITAL CONVERSION CONTROLLER, OPTICAL RECEIVING DEVICE, OPTICAL RECEIVING METHOD, AND WAVEFORM-DISTORTION COMPENSATING DEVICE

#73
20080240292
2008-10-02

System and method for determining signal phase

#74
20080198051
2008-08-21

Analog-to-digital conversion controller, optical receiving device, optical receiving method, and waveform-distortion compensating device

#75
20080130808
2008-06-05

System and method for digitizing bit synchronization in wireless communication

#76
20080095141
2008-04-24

Cluster Path Processor Multi-Mode Time Alignment Having Expanded Search Window

#77
20080075216
2008-03-27

Cluster path processor time alignment for signal suppression/separation in a wireless device

#78
20080075148
2008-03-27

Maximum energy delay locked loop for cluster path processing in a wireless device

#79
20080013451
2008-01-17

Temporal slaving device

#80
20070286318
2007-12-13

Synchronous detecting circuit

#81
20070258552
2007-11-08

Data receiver with clock recovery circuit

#82
20070248189
2007-10-25

SYMBOL TIMING DETECTOR AND WIRELESS TERMINAL

#83
20070230623
2007-10-04

System and method for DC offset compensation and bit synchronization

#84
20070222495
2007-09-27

Method and device for clock synchronisation with a vestigial-sideband-modulated transmitted signal

#85
20070147483
2007-06-28

Bit synchronization in a communications device

#86
20070140327
2007-06-21

Noise-driven recovery of a digital pulse stream

#87
20070088515
2007-04-19

Timing error detector for vestigial side band (VSB)

#88
20070036252
2007-02-15

Receiver with clock drift compensation

#89
20060274861
2006-12-07

Channel estimation and sequence for the reception of optical signal

#90
20060208786
2006-09-21

Method and device for clock synchronisation with a vestigial-sideband-modulated transmitted signal

#91
20060126760
2006-06-15

Method and device for carrier-frequency synchronization of a vestigial-sideband-modulated signal

#92
20060104388
2006-05-18

Burst detection apparatus and method for radio frequency receivers

#93
20060098763
2006-05-11

Device for estimating a timing correction loop error for a digital demodulator

#94
20060083319
2006-04-20

Blind synchronization and demodulation

#95
20060056558
2006-03-16

Method and apparatus for adjusting phase of sampling frequency of ADC

#96
20060029163
2006-02-09

FREQUENCY BURST DETECTOR AND RELATED DETECTION METHOD THEREOF

#97
20060008030
2006-01-12

System and method for differential IQ delay compensation in a communications system utilizing adaptive AQM compensation

#98
20060008026
2006-01-12

System and method for digital timing error correction in a communications system utilizing adaptive predistortion

#99
20050253742
2005-11-17

Timing extractor, timing extraction method, and demodulator having the timing extractor

#100
20050185742
2005-08-25

Optimum phase timing recovery in the presence of strong intersymbol interference

#101
20050175123
2005-08-11

Method and apparatus for improved burst acquisition in a digital receiver

#102
20050163263
2005-07-28

Systems and methods for frequency acquisition in a wireless communication network

#103
20050116834
2005-06-02

Synchronization

#104
20050078773
2005-04-14

Method and apparatus for accurately detecting validity of a received signal

#105
20050036572
2005-02-17

Method of rate conversion together with I-Q mismatch correction and sampler phase adjustment in direct sampling based down-conversion

#106
16117882
2019-10-22

Baud rate clock and data recovery (CDR) for high speed links using a single 1-bit slicer

#107
15284496
2019-06-18

Time-reversal communication systems

#108
14730205
2016-08-02

Method and device for compensating phase imbalance