ClassID:

224503

H04J13/16 - page 2 - CPC Classification

Classification description:

Code division multiplex systems Code allocation

Recent Application in this class:
#301
20090161650
2009-06-25

Radio communication mobile station apparatus and radio communication method

#302
20090147872
2009-06-11

Method of ranging signal design and transmission for MIMO-OFDMA initial ranging process

#303
20090129360
2009-05-21

Method for code channel allocation and method for multiuser detection in a wireless communication system

#304
20090110032
2009-04-30

Method of Reusing Spreading Codes

#305
20090110031
2009-04-30

Millimeter wave beaconing with directional antennas

#306
20090109920
2009-04-30

Wireless communication system, base station and transmitting method

#307
20090103508
2009-04-23

Automatic power control system for a code division multiple access (CDMA) communications system

#308
20090086680
2009-04-02

Multi-detection of heartbeat to reduce error probability

#309
20090059869
2009-03-05

Pseudorandom noise selection method for mobile communication sites

#310
20090034453
2009-02-05

SCRAMBLE CODE ALLOCATION METHOD, A RADIO BASE STATION, A MOBILE STATION, AND A MOBILE COMMUNICATIONS SYSTEM

#311
20090011765
2009-01-08

Mobile communication system, its scramble code assigning method, mobile station, and base station

#312
20080320479
2008-12-25

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

#313
20080318608
2008-12-25

Method and device for assigning reference signal sequences in mobile communications system

#314
20080318587
2008-12-25

Cellular Communication System, a Base Station and a Method of Resource Allocation

#315
20080316957
2008-12-25

Selection of orthogonal covering sequences and phase ramped sequences

#316
20080310483
2008-12-18

Transmitting spread signal in communication system

#317
20080310373
2008-12-18

Distribution Method of Multi Basic Midamble and Joint Detection Method

#318
20080298437
2008-12-04

Cancellation of burst noise in a communication system with application to S-CDMA

#319
20080291980
2008-11-27

Cancellation of interference in a communication system with application to S-CDMA

#320
20080260044
2008-10-23

FFT-BASED MULTICHANNEL VIDEO RECEIVER

#321
20080253469
2008-10-16

Methods and systems for OFDM using code division multiplexing

#322
20080246655
2008-10-09

Spreading codes for a satellite navigation system

#323
20080227475
2008-09-18

Wireless communication system and wireless communication method

#324
20080205347
2008-08-28

Distribution method of channelization code in code division multiple access system

#325
20080181195
2008-07-31

Method and apparatus for transmitting and receiving downlink synchronization channel in a cellular communication system

#326
20080165733
2008-07-10

METHOD AND APPARATUS FOR THE DYNAMIC AND CONTENTION-FREE ALLOCATION OF COMMUNICATION RESOURCES

#327
20080159334
2008-07-03

Uplink contention based access with quick access channel

#328
20080159324
2008-07-03

Method of providing data broadcast/multicast

#329
20080159201
2008-07-03

Method for using a base station to selectively utilize B and D channels to support a plurality of communications

#330
20080117854
2008-05-22

Bandwidth allocation for relay networks

#331
20080117843
2008-05-22

Packet Transmission Control Apparatus And Packet Transmission Control

#332
20080101440
2008-05-01

Method and apparatus for multiplexing code division multiple access and single carrier frequency division multiple access transmissions

#333
20080095214
2008-04-24

Multicarrier orthogonal spread-spectrum(MOSS) data communications

#334
20080088750
2008-04-17

Display Device with Speaker Grill

#335
20080080439
2008-04-03

Cell identifier encoding and decoding methods and apparatus

#336
20080075195
2008-03-27

Apparatus, method and computer program product providing sequence modulation for uplink control signaling

#337
20080075176
2008-03-27

Rotationally invariant non-coherent burst coding

#338
20080075060
2008-03-27

Apparatus, method and computer program product providing multiplexing for data-non-associated control channel

#339
20080069186
2008-03-20

Spread-spectrum receiver

#340
20080069003
2008-03-20

Testing Apparatus And Testing Method

#341
20080049684
2008-02-28

TDMA/CDMA user equipment

#342
20080045158
2008-02-21

Method And System For Transmitting A Beacon Signal In A Wireless Network

#343
20080039014
2008-02-14

Wireless communication system, apparatus, and method for transmitting information to describe network topology

#344
20070274267
2007-11-29

Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system

#345
20070273790
2007-11-29

Television apparatus

#346
20070254685
2007-11-01

Wireless communication system, pilot sequence allocation apparatus, pilot sequence allocating method used for the system and apparatus, and mobile station used in the method

#347
20070253388
2007-11-01

Method and apparatus for selecting link adaptation parameters for CDMA-based wireless communication systems

#348
20070248106
2007-10-25

Method for implementing resources reservation in access configuration mode in next generation network

#349
20070211787
2007-09-13

Method and apparatus for spreading channel code selection

#350
20070210940
2007-09-13

Method of efficient direct sequence spread spectrum signal encoding and apparatus therefore

#351
20070178902
2007-08-02

Method of managing use of channelization codes during soft handoff

#352
20070168841
2007-07-19

Frame format for millimeter-wave systems

#353
20070165705
2007-07-19

METHOD OF ENHANCING FREQUENCY DIVERSITY IN BLOCK CDMA SYSTEMS

#354
20070153876
2007-07-05

Method and apparatus for providing addressing to support multiple access in a wireless communication system

#355
20070140115
2007-06-21

Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station, mobile terminal and mobile radio network

#356
20070133526
2007-06-14

Remote access communication system and control method thereof

#357
20070121706
2007-05-31

BASE STATION APPARATUS OF MOBILE COMMUNICATION SYSTEM

#358
20070111680
2007-05-17

Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system

#359
20070104250
2007-05-10

Spread-spectrum transceiver

#360
20070104196
2007-05-10

Apparatus and method for determining public long code mask in a mobile communications system

#361
20070104153
2007-05-10

Method and system of allocating code resources for high speed physical downlink shared channel

#362
20070104150
2007-05-10

Transmission structure supporting multi-user scheduling and MIMO transmission

#363
20070097888
2007-05-03

METHOD OF CONTROLLING A COMMUNICATION SYSTEM AND THE SYSTEM EMPLOYING THE METHOD

#364
20070094362
2007-04-26

Method for automatically configuring terminal equipment

#365
20070091786
2007-04-26

Transmitting data from a mobile station on an uplink in a spread spectrum cellular system

#366
20070076784
2007-04-05

Techniques to improve redundancy for multi-carrier wireless systems

#367
20070058592
2007-03-15

Method for allocating CDMA channels

#368
20070058579
2007-03-15

Method for processing calls from multiple communication networks and equipment thereof

#369
20070046512
2007-03-01

Data conversion system

#370
20070045551
2007-03-01

Camera module apparatus with IR-cut-coated window glass

#371
20070045550
2007-03-01

Miniature camera module with lens containing image sensor

#372
20070030883
2007-02-08

Spectrum shaping using code-hopping CDMA

#373
20070019536
2007-01-25

Allocation method, network element, module and user device

#374
20070014334
2007-01-18

Cancellation of interference in a communication system with application to S-CDMA

#375
20070010203
2007-01-11

Method and system for interference reduction

#376
20070009013
2007-01-11

Efficient spreader for spread spectrum communication systems

#377
20070009012
2007-01-11

Cancellation of interference in a communication system with application to S-CDMA

#378
20070008933
2007-01-11

Base station and method for allocating HS-DSCH channelisation codes in a wireless communication system

#379
20070008876
2007-01-11

Method for preventing reporting of duplicate pilots within a communication system

#380
20060288277
2006-12-21

Communication apparatus and display method

#381
20060285521
2006-12-21

Method, system, apparatus and software product implementing downlink code management for fractional dedicated physical channel in timing conflict situations

#382
20060279663
2006-12-14

Arrangement for and method of projecting a level image

#383
20060269012
2006-11-30

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

#384
20060256850
2006-11-16

Method for the transmission of a data word

#385
20060256838
2006-11-16

Composite code-division/time-division multiplex system

#386
20060251151
2006-11-09

Base station apparatus of mobile communication system

#387
20060239232
2006-10-26

Apparatus, and associated method, for selecting codes of a code set for coding data communicated during operation of multi-access communication system

#388
20060221924
2006-10-05

Mobile communications terminal for transmitting data frames in wireless lan and method thereof

#389
20060212903
2006-09-21

Moving picture processing device, information processing device, and program thereof

#390
20060192894
2006-08-31

Moving picture processing device, information processing device, and program thereof

#391
20060187887
2006-08-24

Wireless multiple access system for suppressing inter-cell interference

#392
20060187092
2006-08-24

Sequence detection by multi-valued coding and creation of multi-code sequences

#393
20060182246
2006-08-17

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

#394
20060181631
2006-08-17

Moving picture processing device, information processing device, and program thereof

#395
20060176973
2006-08-10

Vertical adaptive antenna array for a discrete multitone spread spectrum communications system

#396
20060171424
2006-08-03

Method of transmitting and receiving a signal in an MC-CDMA system

#397
20060160545
2006-07-20

Methods and apparatus for identifying asset location in communication networks

#398
20060153142
2006-07-13

Method and apparatus for multi-user code channel activation detection in wireless communication system

#399
20060146778
2006-07-06

Code division multiplexing communication system

#400
20060140600
2006-06-29

Image sensing apparatus with camera shake correction function

#401
20060140157
2006-06-29

Method for allowing multi-user orthogonal and non-orthogonal interoperability of code channels

#402
20060140156
2006-06-29

Base station apparatus, mobile station apparatus, transmission method and receiving method in a CDMA/TDD mobile communication system

#403
20060139493
2006-06-29

Displaying apparatus and control method thereof

#404
20060135147
2006-06-22

Mobile station for retrieving an information related to an association tree

#405
20060133262
2006-06-22

Control channel assignment in a wireless communication network

#406
20060126711
2006-06-15

Method for transmitting an information of a mobile telecommunication system

#407
20060125690
2006-06-15

Methods and apparatus for identifying asset location in communication networks

#408
20060123452
2006-06-08

Method and apparatus to improve SCDMA headroom

#409
20060121897
2006-06-08

Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system

#410
20060114935
2006-06-01

Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced

#411
20060114315
2006-06-01

Mixed media telecommunication call manager

#412
20060111120
2006-05-25

System and method for dynamic scheduling of channels in a code division multiple access system

#413
20060109822
2006-05-25

Information transmission method, mobile communications system, base station and mobile station

#414
20060098602
2006-05-11

Information transmission method, mobile communications system, base station and mobile station

#415
20060098601
2006-05-11

Information transmission method, mobile communication system, base station, and mobile station

#416
20060072518
2006-04-06

Code power measurement for dynamic channel allocation

#417
20060062282
2006-03-23

Method for providing packet framing in a communication system

#418
20060059507
2006-03-16

Method for storing and transmitting data generated by security module

#419
20060056376
2006-03-16

Physical channel configuration signaling procedures

#420
20060049967
2006-03-09

Code driver for a memory controller

#421
20060044623
2006-03-02

Apparatus, method, system, and computer program for managing image processing

#422
20060039343
2006-02-23

Intra-frame code diversity

#423
20060039271
2006-02-23

Power Controlled Interleave-division Multiple-access Wireless Communication Systems

#424
20060034348
2006-02-16

Asynchronus communication system for remote monitoring of objects or an environment

#425
20060030331
2006-02-09

Maintenance of channel usage in a wireless communication system

#426
20060029012
2006-02-09

Method of assigning a spreading sequence to a user of a telecommunications network

#427
20060028976
2006-02-09

Apparatus and method for transmitting/receiving pilot signal in communication system using OFDM scheme

#428
20060025168
2006-02-02

Synchronizing push to talk service in wireless communication system

#429
20060023687
2006-02-02

Fast reliable downlink signaling to support enhanced uplink services in a communication system

#430
20060002478
2006-01-05

Coding image signal

#431
20050289432
2005-12-29

Read enable generator for a turbo decoder deinterleaved symbol memory

#432
20050289246
2005-12-29

Interpreting I/O operation requests from pageable guests without host intervention

#433
20050286405
2005-12-29

Method and apparatus for minimizing co-channel interference by scrambling

#434
20050265463
2005-12-01

Sequence detection by multi-valued coding and creation of multi-code sequences

#435
20050259624
2005-11-24

Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system

#436
20050249168
2005-11-10

System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system

#437
20050243897
2005-11-03

Rapid acquisition spreading codes for spread-spectrum communications

#438
20050243896
2005-11-03

Method of reusing spreading codes

#439
20050242860
2005-11-03

FFT-based multichannel video receiver

#440
20050232215
2005-10-20

Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced

#441
20050232139
2005-10-20

Dual length block codes for multi-band OFDM

#442
20050226267
2005-10-13

Adaptive reservation of channelization codes and allowed power

#443
20050226187
2005-10-13

Device and method for selecting codes

#444
20050226141
2005-10-13

Apparatus and method for transmitting/receiving pilot code pattern for identification of base station in communication system using orthogonal frequency division multiplexing scheme

#445
20050226140
2005-10-13

Method and apparatus for pilot signal transmission

#446
20050219564
2005-10-06

Image forming device, pattern formation method and storage medium storing its program

#447
20050218294
2005-10-06

Image sensor

#448
20050201338
2005-09-15

Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced

#449
20050201335
2005-09-15

Access channel with constrained arrival times

#450
20050195885
2005-09-08

Efficient spreader for spread spectrum communication systems

#451
20050190715
2005-09-01

Communications system, method and devices

#452
20050180365
2005-08-18

Code allocation based on cross code correlation

#453
20050175073
2005-08-11

Data transmission method and transmitter

#454
20050174930
2005-08-11

System and method for optimized utilization of code resource in communication networks

#455
20050169349
2005-08-04

Method for communicating scrambling code ID in mobile communication system

#456
20050169225
2005-08-04

Base station for communicating using a selected code over a common packet channel

#457
20050169216
2005-08-04

Channelization code determination by a user equipment

#458
20050169198
2005-08-04

Base station midamble selection

#459
20050165923
2005-07-28

Transmitter device and relay device for performing data transmission control

#460
20050163196
2005-07-28

Cancellation of burst noise in a communication system with application to S-CDMA

#461
20050157782
2005-07-21

Systems and methods for transmitting data in a wireless communication network

#462
20050141473
2005-06-30

Adaptive downlink packet transmission method in multicarrier CDMA system

#463
20050141460
2005-06-30

Cancellation of interference in a communication system with application to S-CDMA

#464
20050140667
2005-06-30

Connection device capable of converting a pixel clock to a character clock

#465
20050138462
2005-06-23

System and method for managing protocol network failures in a cluster system

#466
20050128216
2005-06-16

Connection device capable of mixing an RGB graphics signal and a YUV video signal and related method

#467
20050128202
2005-06-16

GRAPHICS CARD FOR SMOOTHING THE PLAYING OF VIDEO

#468
20050123023
2005-06-09

Multicarrier orthogonal spread-spectrum (MOSS) data communications

#469
20050117539
2005-06-02

System and method for ranging for a fast handover in a mobile communication system

#470
20050117533
2005-06-02

Wireless communication method and apparatus for implementing call admission control based on common measurements

#471
20050111657
2005-05-26

Weighted secret sharing and reconstructing method

#472
20050111429
2005-05-26

System and method for dynamically allocating resources in a mobile communication system employing orthogonal frequency division multiple access

#473
20050099972
2005-05-12

Scramble code allocation method, a radio base station, a mobile station, and a mobile communications system

#474
20050078942
2005-04-14

Information processing apparatus and method program, and recording medium

#475
20050066101
2005-03-24

Method and device for connecting sensors or actuators to a bus system

#476
20050055551
2005-03-10

Interactive protocol for remote management of access control to scrambled data

#477
20050053208
2005-03-10

Process, arrangement, devices for seizure of a shared telephone line

#478
20050050202
2005-03-03

Application instance level workload distribution affinities

#479
20050046600
2005-03-03

Robust system for transmitting and receiving map data

#480
20050037736
2005-02-17

System and method for controlling a mobile terminal using a digital signature

#481
20050037719
2005-02-17

Information notification method, mobile communications system, base station, and mobile station

#482
20050030931
2005-02-10

Apparatus and method for modulating ranging signals in a broadband wireless access communication system

#483
20050030925
2005-02-10

MC-CDMA downlink transmission method

#484
20050026640
2005-02-03

Pseudorandom number offset assignment system and method

#485
20050025219
2005-02-03

Spread-spectrum transceiver

#486
20050025098
2005-02-03

Communication system, transmitter of the system, receiver of the system, and physical layer control method

#487
20050018754
2005-01-27

Pilot signals for synchronization and/or channel estimation

#488
20050018642
2005-01-27

Communications device used in CDMA

#489
20050013381
2005-01-20

Apparatus and method for transmitting/receiving preamble sequence in orthogonal frequency division multiplexing communication system using plurality of transmission antennas

#490
20050002440
2005-01-06

Vertical adaptive antenna array for a discrete multitone spread spectrum communication system

#491
16722512
2020-11-03

Base spreading code determination for a wireless communication protocol

#492
16524965
2020-12-15

Dynamic configuration of eNodeB to facilitate circuit switched fallback service

#493
15889826
2019-10-01

Dynamic configuration of eNodeB to facilitate circuit switched fallback service

#494
15683344
2019-02-26

Use of speed of movement of UE as basis to control connection setup

#495
14606386
2015-11-03

Time-frequency decoding unit

#496
13631140
2014-08-26

Systems and methods for allocating fully-orthogonal and quasi-orthogonal spreading codes to access terminals in radio access networks based on a tolerance level for additional interference on a per-access-terminal basis