ClassID:

224918

H04L5/0062 - page 3 - CPC Classification

Classification description:

Arrangements affording multiple use of the transmission path; Arrangements for allocating sub-channels of the transmission path; Allocation criteria Avoidance of ingress interference, e.g. ham radio channels

Recent Application in this class:
#601
20100202289
2010-08-12

Method and apparatus for interference management in a wireless communication system

#602
20100197330
2010-08-05

Method and apparatus for measuring interference in a telecommunications system

#603
20100189046
2010-07-29

Reactive scheduling methods and apparatus to enable peer-to-peer communication links in a wireless OFDMA system

#604
20100173641
2010-07-08

Apparatus and method for allocating resource in a mobile communication system

#605
20100173637
2010-07-08

Carrier reuse in a multicarrier wireless communication environment

#606
20100165972
2010-07-01

Physical structure and design of sounding channel in OFDMA systems

#607
20100165971
2010-07-01

Scheduling method of wireless communication system and apparatus adapted thereto

#608
20100157954
2010-06-24

Multicarrier Wireless Communication Method and Wireless Communication Apparatus

#609
20100157910
2010-06-24

Radio resource sharing

#610
20100142390
2010-06-10

Method and apparatus for realizing space division multiplexing

#611
20100128683
2010-05-27

Method and apparatus of allocating subcarriers in an orthogonal frequency division multiplexing system

#612
20100098135
2010-04-22

Method and apparatus for avoiding interference between coexisting wireless systems

#613
20100067609
2010-03-18

System, transmitting apparatus and receiving apparatus for cancelling co-channel interferences and method thereof

#614
20100067471
2010-03-18

Base station and method used in mobile communications system

#615
20100061334
2010-03-11

Wireless local area network

#616
20100056167
2010-03-04

Method for interference-minimizing resource block-size selection at a macrocell, a microcell and a femtocell

#617
20100054306
2010-03-04

SIGNAL TRANSMITTING METHOD AND DEVICE AND INFORMATION DETECTING DEVICE

#618
20100054194
2010-03-04

Communication system allocating pilot sub-carriers and related methods

#619
20100027479
2010-02-04

Tone selection in communication networks

#620
20100027419
2010-02-04

Inverse multiplexing heterogeneous wireless links for high-performance vehicular connectivity

#621
20100020771
2010-01-28

Method and apparatus for mitigating pilot pollution in a wireless network

#622
20100014476
2010-01-21

Apparatus and method for improving hybrid automatic repeat request combining gain in a broadband wireless communication system

#623
20100008331
2010-01-14

Bandwidth allocation base station and method for allocating uplink bandwidth using SDMA

#624
20100002800
2010-01-07

Method and apparatus of transmitting reference signal for uplink transmission

#625
20090323835
2009-12-31

Method and apparatus for detection of orthogonal frequency division multiplexing (OFDM) signals by cognitive radios

#626
20090310478
2009-12-17

Apparatus and method for allocating subchannels and controlling interference in OFDMA systems

#627
20090304095
2009-12-10

Wireless communication system compensating for interference and related methods

#628
20090303960
2009-12-10

Method and apparatus for allocating and processing sequences in communication system

#629
20090296784
2009-12-03

Method and device for notching the transmission band of an analog signal, in particular for a detect and avoid (DAA) operation mode of an MB-OFDM system

#630
20090286565
2009-11-19

Apparatus and Method for Transmit Power Control Frequency Selection in Wireless Networks

#631
20090282309
2009-11-12

Cognitive radio, anti-jamming coding retransmission methods and systems

#632
20090264142
2009-10-22

Intercell interference mitigation

#633
20090262851
2009-10-22

RADIO TRANSMITTING APPARATUS AND RADIO TRANSMITTING METHOD

#634
20090262676
2009-10-22

Communication system and method of operation therefor

#635
20090257480
2009-10-15

System and method for utilizing spectral resources in wireless communications

#636
20090252096
2009-10-08

Apparatus and Method for Dynamic Frequency Selection in Wireless Networks

#637
20090247175
2009-10-01

System and method for downlink control signal structure for multi-user MIMO

#638
20090247174
2009-10-01

Uplink ACK/NAK resource allocation

#639
20090247084
2009-10-01

Short-term interference mitigation in an asynchronous wireless network

#640
20090245197
2009-10-01

Methods and systems to mitigate inter-cell interference

#641
20090245194
2009-10-01

Dynamic assignment of ACK resource in a wireless communication system

#642
20090238242
2009-09-24

Transmitter and frequency hopping method of the same

#643
20090231989
2009-09-17

Method and apparatus for interference reduction

#644
20090221295
2009-09-03

OFDMA-based co-channel femtocell

#645
20090207888
2009-08-20

Transmission apparatus, transmission method, reception apparatus, reception method, and transmission system

#646
20090207735
2009-08-20

Robust cooperative spectrum sensing for cognitive radios

#647
20090202011
2009-08-13

Techniques to time vary pilot locations in wireless networks

#648
20090197550
2009-08-06

Correlation-based detection in a cognitive radio system

#649
20090186625
2009-07-23

Method and apparatus for sequence distributing and sequence processing in communication system

#650
20090180560
2009-07-16

Transmitting apparatus, communication system, transmitting method and program

#651
20090180410
2009-07-16

Enhanced TDD frame structure

#652
20090161774
2009-06-25

Apparatus and Method for Dynamic Frequency Selection in ofdm Networks

#653
20090161527
2009-06-25

Method for uplink collaborative SDMA user pairing in WIMAX

#654
20090158358
2009-06-18

Method improving the cross-layer multimedia transmission quality in cognitive radio networks

#655
20090129329
2009-05-21

Scheduling method and communication apparatus

#656
20090122977
2009-05-14

Systems and methods for a multicarrier transceiver with radio frequency interference reduction

#657
20090092194
2009-04-09

Adaptive pilot design for mobile system

#658
20090086683
2009-04-02

Method and system of piconet groups

#659
20090052570
2009-02-26

Operating environment analysis techniques for wireless communication systems

#660
20090047969
2009-02-19

Pilot design for universal frequency reuse in cellular orthogonal frequency-division multiplexing systems

#661
20090047916
2009-02-19

Transmit power control techniques for wireless communication systems

#662
20090040978
2009-02-12

System and method for using frequency resource in communication system

#663
20090016456
2009-01-15

Method and apparatus for reuse of WAN infrastructure resources in a wireless peer-to-peer (P2P) network

#664
20090016295
2009-01-15

Control channel design to support one-to-one, many-to-one, and one-to-many peer-to-peer communications

#665
20090016231
2009-01-15

Control channel design to support one-to-one, many-to-one, and one-to-many peer-to-peer communications

#666
20090011770
2009-01-08

Apparatus and method for determining resources for peer to peer communication in communication system

#667
20080310362
2008-12-18

Method and apparatus for assigning resources in a wireless system

#668
20080298341
2008-12-04

RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD

#669
20080273552
2008-11-06

Methods and apparatuses for multimode Bluetooth and WLAN operation concurrently

#670
20080212703
2008-09-04

Method and apparatus for subchannel assignment for suppressing interantenna interference in OFDMA system

#671
20080212697
2008-09-04

Doppler dependent power control and sub-carrier allocation in OFDM multiple access systems

#672
20080212543
2008-09-04

RADIO COMMUNICATION SYSTEM, BASE STATION AND RADIO COMMUNICATION METHOD

#673
20080212530
2008-09-04

APPARATUS AND METHOD FOR FREQUENCY REUSE IN A MULTI INPUT MULTI OUTPUT SYSTEM

#674
20080207156
2008-08-28

Detect-and-avoid method and architecture for ultra-wideband system

#675
20080205544
2008-08-28

Method and apparatus for reducing the interferences between a wideband device and a narrowband device interfering with the wideband device

#676
20080205491
2008-08-28

Method and apparatus for reducing the interferences between a wideband device and a narrowband interferer

#677
20080187060
2008-08-07

Multi-user data transmission/reception system and mode determination method

#678
20080166974
2008-07-10

Space-time-frequency sensing of RF spectrum in cognitive radios

#679
20080165876
2008-07-10

Apparatus for generating precoding codebook for MIMO system and method using the apparatus

#680
20080165680
2008-07-10

System and method for wireless channel sensing

#681
20080159249
2008-07-03

RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD

#682
20080146155
2008-06-19

METHOD AND SYSTEM FOR RELIABLE DETECTION AND AVOIDANCE OF PERIODIC INTERMITTENT INTERFERENCE

#683
20080123776
2008-05-29

Dynamic power spectrum management method, spectrum optimization system and client device

#684
20080123760
2008-05-29

INTERFERENCE CANCELING APPARATUS AND METHOD FOR USE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM

#685
20080107135
2008-05-08

Radio data transmission method employing several different pilot patterns, corresponding base station, mobile, system and reception method

#686
20080107087
2008-05-08

Method and apparatus for CDMA control segment hopping in a mobile communication system

#687
20080095135
2008-04-24

Synchronous spectrum sharing based on OFDM/OFDMA signaling

#688
20080095100
2008-04-24

Synchronous spectrum sharing by dedicated networks using OFDM/OFDMA signaling

#689
20080080629
2008-04-03

METHOD FOR IMPROVING INTER CELL INTERFERENCE CANCELLATION IN AN CELLULAR RADIO COMMUNICATION SYSTEM AND CORRESPONDING BASE STATION AND SUBSCRIBER STATION

#690
20080069181
2008-03-20

Method for detection and avoidance of ultra wideband signal and ultra wideband device for operating the method

#691
20080056332
2008-03-06

Ultra-wideband communication systems and methods

#692
20080031216
2008-02-07

Apparatus and method for allocating resources in mobile communication system

#693
20080019309
2008-01-24

Communication apparatus and method in broadband wireless communication system

#694
20080014880
2008-01-17

Signalling method of detecting hidden incumbent system in cognitive radio environment and channel fractioning method used to enable the method

#695
20080013599
2008-01-17

Frequency selective and frequency diversity transmissions in a wireless communication system

#696
20080013510
2008-01-17

Techniques for interference reduction in wireless communications networks

#697
20070259681
2007-11-08

Method and Apparatus for Interference Based User Equipment Management in a Wireless Communication Network

#698
20070243866
2007-10-18

Systems and methods for controlling base station sectors to reduce potential interference with low elevation satellites

#699
20070177655
2007-08-02

Method and device for selecting spreading parameters for an OFDM-CDMA system

#700
20070155330
2007-07-05

Method and system of piconet groups

#701
20070147520
2007-06-28

Techniques to time vary pilot locations in wireless networks

#702
20070092046
2007-04-26

Method of reducing interference among wireless network by intentionally violating the communication protocol

#703
20070058693
2007-03-15

Tone sensing and nulling in frequency-hopped multicarrier system

#704
20070036207
2007-02-15

Near-end crosstalk noise minimization and power reduction for digital subscriber loops

#705
20070010255
2007-01-11

Method of intelligent channel allocation in communication network system

#706
20060268960
2006-11-30

Apparatus to frequency hop an orthogonal frequency division multiplexing access method using digital signal processing technique

#707
20060233227
2006-10-19

SYSTEMS AND METHODS FOR A MULTI-CARRIER TRANSCEIVER WITH RADIO FREQUENCY INTERFERENCE REDUCTION

#708
20060209670
2006-09-21

Pilot signal transmission for an orthogonal frequency division wireless communication system

#709
20060098724
2006-05-11

Systems and methods for multicarrier transceiver with radio frequency interference reduction

#710
20060083321
2006-04-20

Multi-carrier communication bit-loading in presence of radio-frequency interferers

#711
20060077939
2006-04-13

Techniques for interference reduction in wireless communications networks

#712
20060063533
2006-03-23

Frequency band allocation device and method

#713
20060046662
2006-03-02

Packet data transmission in a mimo system

#714
20050232342
2005-10-20

Additional hierarchical preamble for support of FDMA channel in a multi-band OFDM system

#715
20050197132
2005-09-08

Method and apparatus for allocating channels in an orthogonal frequency division multiple access system

#716
20050152302
2005-07-14

Transmitting apparatus, receiving apparatus, and communication system for formatting data

#717
20050124333
2005-06-09

Carrier re-activation in case of signal to noise ratio improvement

#718
20050078736
2005-04-14

Systems and methods to recover bandwidth in a communication system

#719
20050073973
2005-04-07

Method of downlink resource allocation in a sectorized environment

#720
20050047259
2005-03-03

Sub-carrier allocation method for reducing inter-cell interference in OFDM cellular environment

#721
18102011
2024-02-06

Channel state information (CSI) sensing in the 2.4 GHz band

#722
17590661
2023-03-28

Channel state information (CSI) sensing in the 2.4 GHz band

#723
17085614
2023-06-20

Systems and methods for detection of LTE ingress using LTE signal properties

#724
16949901
2022-10-25

Multi-mode dynamic frequency selection system

#725
16823806
2022-03-22

Systems and methods for dynamic buffer modification based on application category

#726
16721051
2020-10-13

Device, system and methods for mitigating interference in a wireless network

#727
16586396
2020-09-22

Multi-antenna jamming/interference protection for waveforms

#728
16250315
2020-12-29

Multi-mode dynamic frequency selection system

#729
15874970
2018-10-02

Signal receiving apparatus in communication system and signal processing method thereof

#730
15497558
2018-04-10

Minimum delay spatio-temporal filtering for interference rejection

#731
15478851
2018-11-13

Method and system for controlling radio frequency interference to public safety communication

#732
15372468
2017-11-21

Signal processing method and circuit for suppressing co-channel interference

#733
14556724
2016-10-18

Management of carrier-aggregation based on predicted intermodulation distortion

#734
14136860
2016-11-22

Method and system for mitigating interference between different radio access technologies utilized by a communication device