ClassID:

224799

H04L2001/0098 - CPC Classification

Classification description:

Arrangements for detecting or preventing errors in the information received Unequal error protection

Recent Application in this class:
#1
20250343628
2025-11-06

PROTECTION OF RADAR SEQUENCING DATA FOR EFFICIENT REAL-TIME PROGRAMMING MODEL

#2
20250260507
2025-08-14

COMMUNICATION METHOD AND APPARATUS

#3
20240340129
2024-10-10

ARTIFICIAL INTELLIGENCE MODEL DELIVERY VIA RADIO CONTROL PLANE

#4
20240195673
2024-06-13

SIGNAL MULTIPLEXING DEVICE AND SIGNAL MULTIPLEXING METHOD USING LAYERED DIVISION MULTIPLEXING

#5
20230253986
2023-08-10

Method for auto-detection of WLAN packets using STF

#6
20220223221
2022-07-14

Error correction system

#7
20210351970
2021-11-11

Signal multiplexing device and signal multiplexing method using layered division multiplexing

#8
20210194620
2021-06-24

Hybrid unequal error protection (UEP) for heterogeneous multi-service provisioning

#9
20210007092
2021-01-07

Method for auto-detection of WLAN packets using STF

#10
20200220762
2020-07-09

Signal multiplexing device and signal multiplexing method using layered division multiplexing

#11
20200154431
2020-05-14

MCS/rank adjustment when multiplexing data in a control region

#12
20200021415
2020-01-16

Uplink control channel for acknowledging increased number of downlink component carriers

#13
20190342023
2019-11-07

Time division duplex wireless network and associated method using connection modulation groups

#14
20180367361
2018-12-20

Signal multiplexing device and signal multiplexing method using layered division multiplexing

#15
20180315431
2018-11-01

Audio frame labeling to achieve unequal error protection for audio frames of unequal importance

#16
20180287731
2018-10-04

Data transmission method, device, and system

#17
20180270814
2018-09-20

MCS/rank adjustment when multiplexing data in a control region

#18
20180123841
2018-05-03

Methods and devices for modulating and coding data packets

#19
20170324513
2017-11-09

Data transmitting or receiving method and device for dual TBs, transmitter and receiver

#20
20170242747
2017-08-24

Error rate reduction

#21
20170063487
2017-03-02

System and method of forward error correction for streaming media

#22
20170012811
2017-01-12

Signal multiplexing device and signal multiplexing method using layered division multiplexing

#23
20160249332
2016-08-25

System and method for auto-detection of WLAN packets using header

#24
20160241425
2016-08-18

System and method for auto-detection of WLAN packets using STF

#25
20160226644
2016-08-04

Uplink control channel for acknowledging increased number of downlink component carriers

#26
20160013886
2016-01-14

Systems and methods for transmitting data

#27
20150263830
2015-09-17

Adaptive uplink link adaptation

#28
20150255077
2015-09-10

Device and method for generating and decoding a side channel signal transmitted with a main channel signal

#29
20150200739
2015-07-16

Time division duplex wireless network and associated method using connection modulation groups

#30
20150146607
2015-05-28

System and method for multicast communications in Wi-Fi networks

#31
20150082130
2015-03-19

Managing quality of service for communication sessions

#32
20150082127
2015-03-19

Managing quality of service for communication sessions

#33
20140298145
2014-10-02

Method and apparatus for improving transmission of data on a bandwidth mismatched channel

#34
20140269937
2014-09-18

Systems and methods for multiple stream encoded digital video

#35
20140204875
2014-07-24

Method and apparatus for transmitting and receiving data including a plurality of data streams in a broadcasting/communication system

#36
20140164000
2014-06-12

Device and method for generating and decoding a side channel signal transmitted with a main channel signal

#37
20140133389
2014-05-15

Relay and hierarchical transmission scheme

#38
20140064191
2014-03-06

Method and apparatus for reliably transmitting radio blocks with piggybacked ACK/NACK fields

#39
20130229908
2013-09-05

System and methods for transmitting data

#40
20130170527
2013-07-04

Radio communication apparatus, baseband processing apparatus, and radio apparatus

#41
20130107979
2013-05-02

Method and apparatus for improving transmission of data on a bandwidth mismatched channel

#42
20130101061
2013-04-25

Method for transmitting data between a radio transmitting device and a radio receiving device

#43
20130031441
2013-01-31

SYSTEM AND METHOD FOR WIRELESS COMMUNICATION OF UNCOMPRESSED VIDEO HAVING A COMPOSITE FRAME FORMAT

#44
20130029590
2013-01-31

Relay and hierarchical transmission scheme

#45
20130010690
2013-01-10

Technique of encoding HARQ feedback information with two separate codewords with unequal error protection for DTX and ACK/NACK

#46
20120320994
2012-12-20

Encoder and encoding method providing incremental redundancy

#47
20120307934
2012-12-06

Quality of service and rate selection

#48
20120269123
2012-10-25

Preamble for use within single user, multiple user, multiple access, and/or MIMO wireless communications

#49
20120246538
2012-09-27

Application of fountain forward error correction codes in multi-link multi-path mobile networks

#50
20120213114
2012-08-23

Adaptive quality of service policy for dynamic networks

#51
20120188901
2012-07-26

Time division duplex wireless network and associated method using connection modulation groups

#52
20120155574
2012-06-21

Receiver and method for processing radio signals using soft pilot symbols

#53
20120099593
2012-04-26

Universal file delivery methods for providing unequal error protection and bundled file delivery services

#54
20120089881
2012-04-12

Method, apparatus and system for transmitting data on digital subscriber line

#55
20120087438
2012-04-12

Integrated circuit for radio transmission

#56
20120087237
2012-04-12

System and method for protecting payload information in radio transmission

#57
20120051443
2012-03-01

DTV transmitting system and receiving system and method of processing broadcast signal

#58
20120039343
2012-02-16

Method of processing traffic information and digital broadcast system

#59
20120011418
2012-01-12

Packet encoding method to provide unequal error protection to users and/or applications data

#60
20110299493
2011-12-08

Method and apparatus for transmitting and receiving data including a plurality of data streams in a broadcasting/communication system

#61
20110287723
2011-11-24

Transmission level control method and transceiver apparatus in wireless local loop system

#62
20110281611
2011-11-17

Transmission level control method and transceiver apparatus in wireless local loop system

#63
20110274199
2011-11-10

Method of transmitting data in wireless communication system

#64
20110231728
2011-09-22

Packet encoding method to provide unequal error protection to users and/or applications data

#65
20110164688
2011-07-07

DTV transmitting system and receiving system and method of processing broadcast signal

#66
20110159900
2011-06-30

Method and apparatus for providing biasing criteria for binary decisions for use in wireless communications to enhance protection

#67
20110142027
2011-06-16

Method of signal to time-spectrum channel resource mapping for wireless communication system

#68
20110141968
2011-06-16

Techniques for managing heterogeneous traffic streams

#69
20110141959
2011-06-16

Data prioritization for a power-limited UE in a wireless communication system

#70
20110134904
2011-06-09

Method and apparatus for transmitting and receiving a data symbol stream

#71
20110129025
2011-06-02

Apparatus for assigning and estimating transmission symbols

#72
20110099449
2011-04-28

Method and apparatus for FEC encoding and decoding

#73
20110098047
2011-04-28

Method for efficiently increasing hand-off and access reliability

#74
20110044267
2011-02-24

Base station, mobile station, and mapping method of subcarriers

#75
20110041025
2011-02-17

Method of communication, in particular with capability of frame abortion or retransmission indication, between a transmitter and a receiver based on frames and corresponding communication node

#76
20110038438
2011-02-17

Apparatus and method for transporting/receiving data in a CDMA mobile communication system

#77
20110013713
2011-01-20

Data processing method and base station for downlink transmit diversity

#78
20100303000
2010-12-02

Wireless relay device, wireless relay method, and wireless communication system

#79
20100302458
2010-12-02

DTV transmitting system and receiving system and method of processing broadcast signal

#80
20100302359
2010-12-02

Unmanned Aerial Vehicle Communication

#81
20100290559
2010-11-18

Radio transmitting device and radio transmitting method

#82
20100272028
2010-10-28

WIRELESS TRANSMITTER AND WIRELESS TRANSMITTING METHOD

#83
20100260259
2010-10-14

ACM and fixed coding and modulation of hierarchical layers

#84
20100260254
2010-10-14

Multiple transmission paths for hierarchical layers

#85
20100260050
2010-10-14

Video and data network load balancing with video drop

#86
20100260045
2010-10-14

Video and data network load balancing with video placeholder

#87
20100260043
2010-10-14

Video and data network load balancing

#88
20100223529
2010-09-02

Communication method and system using two or more coding schemes

#89
20100211855
2010-08-19

DTV transmitter and method of coding data in DTV transmitter

#90
20100211843
2010-08-19

Systems and methods for transmitting data over lossy networks

#91
20100197248
2010-08-05

Electronic device and method of ensuring guaranteed services

#92
20100189049
2010-07-29

Method and apparatus for transmitting feedback information

#93
20100162073
2010-06-24

Bit mapping/demapping method and apparatus for communication system

#94
20100146141
2010-06-10

TRANSMISSION METHOD, TRANSMISSION APPARATUS, RECEPTION METHOD, RECEPTION APPARATUS OF DIGITAL BROADCASTING SIGNAL

#95
20100131829
2010-05-27

Scheduling data with time diversity in flow systems

#96
20100098192
2010-04-22

Bit log likelihood ratio evaluation

#97
20100091909
2010-04-15

SYSTEMS AND METHODS FOR UNEQUAL ERROR PROTECTION AND SOFT DECISION CALCULATIONS

#98
20100067606
2010-03-18

Method and apparatus for transmitting/receiving MBMS based on hm

#99
20100054347
2010-03-04

Device and method for generating and decoding a side channel signal transmitted with a main channel signal

#100
20100046675
2010-02-25

Methods and apparatus for transmitting layered and non-layered data via layered modulation

#101
20100040170
2010-02-18

Systems and methods for communicating using ASK or QAM with uneven symbol constellation

#102
20100040084
2010-02-18

System and method for efficient transmission of multimedia and data

#103
20100031107
2010-02-04

Method for variable sub-carrier mapping and device using the same

#104
20090323606
2009-12-31

UNEQUAL ERROR PROTECTION FOR A MULTICARRIER TRANSMISSION

#105
20090323563
2009-12-31

HD physical layer of a wireless communication device

#106
20090310715
2009-12-17

Receiver and method for processing radio signals using soft pilot symbols

#107
20090310708
2009-12-17

Transmitter and method for transmitting soft pilot symbols in a digital communication system

#108
20090310707
2009-12-17

TRANSMITTER AND METHOD FOR TRANSMITTING SOFT PILOT SYMBOLS IN A DIGITAL COMMUNICATION SYSTEM

#109
20090290544
2009-11-26

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

#110
20090238134
2009-09-24

WIRELESS COMMUNICATION APPARATUS, WIRELESS TRANSMISSION METHOD AND WIRELESS RECEPTION METHOD

#111
20090225894
2009-09-10

Radio transmission apparatus, radio reception apparatus, modulation method, and demodulation method

#112
20090225886
2009-09-10

Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof

#113
20090220026
2009-09-03

Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof

#114
20090202066
2009-08-13

Scrambler, scramble processing method, and program

#115
20090202065
2009-08-13

Scrambler, scramble processing method, and program

#116
20090193309
2009-07-30

Device and method for correcting a data error in communication path

#117
20090185517
2009-07-23

System and method for protecting payload information in radio transmission

#118
20090180495
2009-07-16

Method for transmitting data, method for receiving data, transmitter, receiver, and computer program products

#119
20090161789
2009-06-25

Radio transmitting apparatus and radio transmitting method

#120
20090161786
2009-06-25

Digital radio communications method using multi-level modulation scheme and transmitter and receiver

#121
20090111480
2009-04-30

Systems and methods for transmitting control information via a control signaling channel

#122
20090097574
2009-04-16

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

#123
20090089641
2009-04-02

Retransmission scheme for communication systems

#124
20090073876
2009-03-19

Adaptive coding and modulation aware network load balancing

#125
20090063695
2009-03-05

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

#126
20090060086
2009-03-05

Terminal aware multicasting

#127
20090060054
2009-03-05

DIGITAL BROADCASTING TRANSMITTER, TURBO STREAM PROCESSING METHOD THEREOF, AND DIGITAL BROADCASTING SYSTEM HAVING THE SAME

#128
20090060033
2009-03-05

Predictive adaptive coding and modulation

#129
20090060025
2009-03-05

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

#130
20090055710
2009-02-26

Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof

#131
20090052523
2009-02-26

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

#132
20090052378
2009-02-26

Method and apparatus for reliably transmitting radio blocks with piggybacked ACK/NACK fields

#133
20090046743
2009-02-19

Transmission apparatus and transmission method

#134
20080320479
2008-12-25

TELECOM ADAPTER LAYER SYSTEM, AND METHOD AND APPARATUS FOR ACQUIRING NETWORK ELEMENT INFORMATION

#135
20080320356
2008-12-25

RETRANSMISSION CONTROL METHOD AND TRANSMITTING DEVICE

#136
20080298505
2008-12-04

Hierarchical 8PSK performance

#137
20080279305
2008-11-13

Radio transmitting apparatus, radio receiving apparatus, and M-ary modulation communication system

#138
20080279300
2008-11-13

System and method of transmitting and receiving satellite digital radio signals over an odd number of frequency slots

#139
20080279123
2008-11-13

Time division duplex wireless network and associated method using connection modulation groups

#140
20080273469
2008-11-06

Method and apparatus for providing biasing criteria for binary decisions for use in wireless communications to enhance protection

#141
20080260044
2008-10-23

FFT-BASED MULTICHANNEL VIDEO RECEIVER

#142
20080250294
2008-10-09

System and method for wireless communication of uncompressed video having a composite frame format

#143
20080240001
2008-10-02

Time division duplex wireless network and associated method using modulation groups

#144
20080232340
2008-09-25

Method and transmission unit for adaptive coding, modulation and transmission of data words in a wireless communication system

#145
20080215951
2008-09-04

Communication system

#146
20080144713
2008-06-19

ACM AWARE ENCODING SYSTEMS AND METHODS

#147
20080130605
2008-06-05

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING COMMON CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM

#148
20080123578
2008-05-29

Method of determining feedback in a communication system

#149
20080123560
2008-05-29

Methods and devices for the dynamic management of transmission errors by network points of interconnections

#150
20080090547
2008-04-17

Apparatus and method for establishing a priority call

#151
20080069259
2008-03-20

Communication system

#152
20080069055
2008-03-20

High rate packet data transmission system

#153
20080063095
2008-03-13

Rate Control with Imperfect Feedback

#154
20080056202
2008-03-06

Apparatus and method for transmitting/receiving data in a CDMA mobile communication system

#155
20080049744
2008-02-28

Transmission packet structure for transmitting uncompressed A/V data and transceiver using the same

#156
20080016424
2008-01-17

Multi-channel transmission and reception with block coding in a communication system

#157
20080010582
2008-01-10

System and method for variable forward error correction (FEC) protection

#158
20080005642
2008-01-03

Coding system and decoding system using a synchronization code

#159
20070297533
2007-12-27

APPARATUS AND METHODS FOR IMPLEMENTING HIERARCHICAL MODULATION AND DEMODULATION FOR GERAN EVOLUTION

#160
20070286103
2007-12-13

System and method for digital communication having puncture cycle based multiplexing scheme with unequal error protection (UEP)

#161
20070283228
2007-12-06

Coding system and decoding system

#162
20070283226
2007-12-06

CODING SYSTEM AND DECODING SYSTEM

#163
20070283225
2007-12-06

CODING SYSTEM AND DECODING SYSTEM

#164
20070274209
2007-11-29

Prioritizing data in a wireless transmission

#165
20070270103
2007-11-22

Method and apparatus for transmitting/receiving uncompressed audio/video data

#166
20070258651
2007-11-08

Method and apparatus for transmitting and receiving uncompressed audio/video data and transmission frame structure

#167
20070253503
2007-11-01

DTV transmitting system and receiving system and method of processing broadcast signal

#168
20070223618
2007-09-27

Apparatus and method for transmitting/receiving signal in a communication system using multiple input multiple output scheme

#169
20070223527
2007-09-27

Method and system for transmission of different types of information in wireless communication

#170
20070209057
2007-09-06

WIRELESS DELIVERY OF BROADBAND CABLE SIGNALS

#171
20070206637
2007-09-06

Apparatus, and associated method, for forming, and operating upon, multiple-checksum-protected data packet

#172
20070204205
2007-08-30

Method and system for application of unequal error protection to uncompressed video for transmission over wireless channels

#173
20070198876
2007-08-23

Digital broadcasting transmission apparatus and robust stream coding method thereof

#174
20070195891
2007-08-23

Digital broadcasting reception apparatus and robust stream decoding method thereof

#175
20070183525
2007-08-09

Digital broadcasting transmission and reception system

#176
20070180343
2007-08-02

DTV transmitter and method of coding data in DTV transmitter

#177
20070165104
2007-07-19

Wireless communication system and methodology for communicating via multiple information streams

#178
20070159521
2007-07-12

Mobile station-centric method for managing bandwidth and QoS in error-prone system

#179
20070153923
2007-07-05

Method and apparatus for providing a link adaptation scheme for a wireless communication system

#180
20070149229
2007-06-28

Apparatus, method and computer program product providing optimized coding performance with power sequences

#181
20070147475
2007-06-28

Transmitting method, receiving method, transmitting device, receiving device and transceiving device for an ultra-wideband communication system

#182
20070147440
2007-06-28

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

#183
20070140369
2007-06-21

System of robust DTV signal transmissions that legacy DTV receivers will disregard

#184
20070140291
2007-06-21

Data segregation and fragmentation in a wireless network for improving video performance

#185
20070136637
2007-06-14

Device and method for correcting a data error in communication path

#186
20070133691
2007-06-14

Method and apparatus for layered rateless coding

#187
20070133605
2007-06-14

Data packet transmission

#188
20070133586
2007-06-14

Off-Line Broadband Network Interface

#189
20070115841
2007-05-24

Method for transmitting data over lossy packet-based communication networks

#190
20070098110
2007-05-03

Method and apparatus for forward error correction in a content distribution system

#191
20070094578
2007-04-26

Coding system and decoding system

#192
20070094577
2007-04-26

Coding system and decoding system using an input code string

#193
20070094576
2007-04-26

Coding system and decoding system

#194
20070094575
2007-04-26

Coding system and decoding system using an input code string

#195
20070094362
2007-04-26

Method for automatically configuring terminal equipment

#196
20070089040
2007-04-19

Method and apparatus for recovery of particular bits of a frame

#197
20070089036
2007-04-19

Error correction in packet-based communication networks using validation sets

#198
20070086488
2007-04-19

Method of processing traffic information and digital broadcast system

#199
20070076680
2007-04-05

Segmented data delivery over non-reliable link

#200
20070071139
2007-03-29

Channel decoding using hard and soft decisions

#201
20070064785
2007-03-22

System and method for variably inserting training symbols into transmissions by estimating the channel coherence time in a wireless communication network

#202
20070064604
2007-03-22

Adaptive quality of service policy for dynamic networks

#203
20070061680
2007-03-15

Coding system and decoding system

#204
20070061679
2007-03-15

Coding system and decoding system

#205
20070061678
2007-03-15

Coding system and decoding system

#206
20070061677
2007-03-15

Coding system and decoding system

#207
20070061676
2007-03-15

Coding system and decoding system

#208
20070058635
2007-03-15

Systems and methods for transmitting data over lossy networks

#209
20070045550
2007-03-01

Miniature camera module with lens containing image sensor

#210
20070037525
2007-02-15

Transmission level control method and transceiver apparatus in wireless local loop system

#211
20070030917
2007-02-08

Methods of channel coding for communication systems

#212
20070030799
2007-02-08

Communication method and system using two or more coding schemes

#213
20070019583
2007-01-25

In-band ate indicator methods and apparatus

#214
20070014379
2007-01-18

Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof

#215
20060291475
2006-12-28

Selective forward error correction

#216
20060285607
2006-12-21

High availability narrowband channel for bandwidth efficient modulation applications

#217
20060274845
2006-12-07

Quadrature amplitude modulation trellis coded modulation decoding apparatus and method thereof

#218
20060269012
2006-11-30

Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data

#219
20060262810
2006-11-23

System and method for providing unequal error protection to priority labeled datagrams in a DVB-H transmission system

#220
20060262651
2006-11-23

Robust mode staggercasting reduced resolution video for mobile receiver

#221
20060251122
2006-11-09

RADIO COMMUNICATION SYSTEM

#222
20060251031
2006-11-09

Apparatus and method for communicating signaling information

#223
20060245417
2006-11-02

Method to provide unequal error protection and unequal error detection for internet protocol applications

#224
20060242543
2006-10-26

Packet protection for header modification

#225
20060218473
2006-09-28

Coding apparatus and decoding apparatus for transmission/storage of information

#226
20060218463
2006-09-28

Coding apparatus and decoding apparatus for transmission/storage of information

#227
20060218462
2006-09-28

Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code

#228
20060206788
2006-09-14

Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code

#229
20060206787
2006-09-14

Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code

#230
20060206786
2006-09-14

Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code

#231
20060206785
2006-09-14

Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code

#232
20060200725
2006-09-07

Coding apparatus and decoding apparatus for transmission/storage of information

#233
20060195764
2006-08-31

Coding apparatus and decoding apparatus for transmission/storage of information

#234
20060195763
2006-08-31

Coding apparatus and decoding apparatus for transmission/storage of information

#235
20060190610
2006-08-24

Communication system, transmitter and receiver

#236
20060183287
2006-08-17

Methods and apparatus for transmitting layered and non-layered data via layered modulation

#237
20060182246
2006-08-17

Maintenance information communication terminal, image forming apparatus provided with same, maintenance information management host, and communication method

#238
20060178755
2006-08-10

Bit log likelihood ratio evaluation

#239
20060171416
2006-08-03

High rate packet data transmission system

#240
20060171283
2006-08-03

Method and apparatus for decoding data in a layered modulation system

#241
20060168504
2006-07-27

Method and devices for error tolerant data transmission, wherein retransmission of erroneous data is performed up to the point where the remaining number of errors is acceptable

#242
20060160498
2006-07-20

Multi-carrier transmitting apparatus and multi-carrier transmitting method

#243
20060126733
2006-06-15

Robust mode staggercasting without artifacts

#244
20060126717
2006-06-15

Robust mode staggercasting user controlled switching modes

#245
20060114315
2006-06-01

Mixed media telecommunication call manager

#246
20060090118
2006-04-27

Coding a video data stream with unequal error protection based activity

#247
20060068724
2006-03-30

Data reception method and apparatus including reception of data in a first transmission and a retransmission

#248
20060062247
2006-03-23

Method and device of handling multi-user/multi-service

#249
20060056550
2006-03-16

Receiver for use in a MIMO system

#250
20060056541
2006-03-16

Improving hierarchical 8PSK performance

#251
20060056505
2006-03-16

Robust mode staggercasting

#252
20060050805
2006-03-09

Method and apparatus for layered modulation

#253
20060050781
2006-03-09

Robust mode staggercasting storing content

#254
20060050780
2006-03-09

Robust mode staggercasting with adjustable delay offset

#255
20060045140
2006-03-02

Method for variable performance in communication systems

#256
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