CN105723764B - 用于无执照频带中的lte信道选择的方法 - Google Patents

用于无执照频带中的lte信道选择的方法 Download PDF

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Publication number
CN105723764B
CN105723764B CN201480061681.0A CN201480061681A CN105723764B CN 105723764 B CN105723764 B CN 105723764B CN 201480061681 A CN201480061681 A CN 201480061681A CN 105723764 B CN105723764 B CN 105723764B
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mode
interference
frequency bands
interference measurement
unlicensed frequency
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Chinese (zh)
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CN105723764A (zh
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A·K·萨德克
M·雅弗茨
T·A·卡多斯
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Qualcomm Inc
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Qualcomm Inc
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1215Wireless traffic scheduling for collaboration of different radio technologies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14Spectrum sharing arrangements between different networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems
    • H04W84/045Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • H04W88/10Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480061681.0A 2013-11-12 2014-11-05 用于无执照频带中的lte信道选择的方法 Active CN105723764B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/078,508 US10375711B2 (en) 2013-11-12 2013-11-12 Methods for LTE channel selection in unlicensed bands
US14/078,508 2013-11-12
PCT/US2014/064124 WO2015073277A1 (en) 2013-11-12 2014-11-05 Methods for lte channel selection in unlicensed bands

Publications (2)

Publication Number Publication Date
CN105723764A CN105723764A (zh) 2016-06-29
CN105723764B true CN105723764B (zh) 2019-07-05

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CN201480061681.0A Active CN105723764B (zh) 2013-11-12 2014-11-05 用于无执照频带中的lte信道选择的方法

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US (1) US10375711B2 (enExample)
EP (1) EP3069550B1 (enExample)
JP (1) JP6373988B2 (enExample)
KR (1) KR101919209B1 (enExample)
CN (1) CN105723764B (enExample)
BR (1) BR112016010678B1 (enExample)
ES (1) ES2662046T3 (enExample)
HU (1) HUE038481T2 (enExample)
MX (1) MX355539B (enExample)
WO (1) WO2015073277A1 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105027600A (zh) * 2014-01-29 2015-11-04 华为技术有限公司 数据的处理方法和装置
KR102150323B1 (ko) * 2014-04-07 2020-09-02 한국전자통신연구원 통합 기지국 및 단말
US9445278B2 (en) * 2014-04-11 2016-09-13 Qualcomm Incorporated Classification-based adaptive transmission in unlicensed spectrum
US11445493B2 (en) 2014-07-31 2022-09-13 Lg Electronics Inc. Method and apparatus for transceiving wireless signal in wireless communication system
KR102295822B1 (ko) 2014-07-28 2021-08-31 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US10165553B2 (en) * 2014-07-29 2018-12-25 Htc Corporation Device and method of handling communication operations in a licensed frequency band and an unlicensed frequency band
US9935743B2 (en) * 2014-09-09 2018-04-03 Alcatel-Lucent Usa Inc. Network element and method of operating the same
US9686688B2 (en) * 2014-09-24 2017-06-20 Cisco Technology, Inc. Frequency channel selection by an LTE-U wireless access point operating in the presence of other LTE-U and Wi-Fi access points
US9974089B2 (en) * 2015-09-29 2018-05-15 Huawei Technologies Co., Ltd. Methods and systems for selection of channels for unlicensed wireless communications
CN114650541B (zh) 2015-10-16 2025-07-22 苹果公司 Sas干扰抑制选项的方法和装置
CN107027187B (zh) * 2016-01-29 2022-01-28 中兴通讯股份有限公司 测量量的处理方法及装置
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
KR102423059B1 (ko) 2016-10-25 2022-07-21 삼성전자주식회사 전자 장치 및 전자 장치의 통신 프로토콜 설정 방법
US10187920B2 (en) * 2016-11-08 2019-01-22 Verizon Patent And Licensing Inc. Method and device for increased bandwidth utilizing aggregation mode and channel selection mechanism
US10469188B2 (en) * 2017-07-30 2019-11-05 Nec Corporation System and method for enabling interference-awareness for LTE operation in unlicensed spectrum
KR102058439B1 (ko) * 2017-12-20 2019-12-24 서울대학교산학협력단 이동성 노드를 포함하는 비대칭 전송 전력 기반 무선 네트워크의 신호 송수신 방법 및 장치
CN111527772A (zh) * 2018-01-26 2020-08-11 深圳市大疆创新科技有限公司 通信设备和方法
US10932275B2 (en) 2018-04-02 2021-02-23 Microsoft Technology Licensing, Llc Intelligent wireless channel selection
WO2020011370A1 (en) * 2018-07-13 2020-01-16 Nokia Solutions And Networks Oy Network management optimizations in radio access technology scenarios
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
US11290172B2 (en) 2018-11-27 2022-03-29 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US11330649B2 (en) 2019-01-25 2022-05-10 XCOM Labs, Inc. Methods and systems of multi-link peer-to-peer communications
US10756767B1 (en) 2019-02-05 2020-08-25 XCOM Labs, Inc. User equipment for wirelessly communicating cellular signal with another user equipment
US10756782B1 (en) 2019-04-26 2020-08-25 XCOM Labs, Inc. Uplink active set management for multiple-input multiple-output communications
US11032841B2 (en) 2019-04-26 2021-06-08 XCOM Labs, Inc. Downlink active set management for multiple-input multiple-output communications
US10735057B1 (en) 2019-04-29 2020-08-04 XCOM Labs, Inc. Uplink user equipment selection
US10686502B1 (en) 2019-04-29 2020-06-16 XCOM Labs, Inc. Downlink user equipment selection
WO2020101757A1 (en) * 2019-06-28 2020-05-22 Huawei Technologies Co., Ltd. Method and apparatus for determining dynamic beam correspondence for phased array antenna
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
US11259210B2 (en) * 2020-01-13 2022-02-22 Mediatek Inc. Methods for data traffic switching and network selection
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CN115428513A (zh) 2020-04-15 2022-12-02 艾斯康实验室公司 无线网络多点关联性和多路径
KR20230015932A (ko) 2020-05-26 2023-01-31 엑스콤 랩스 인코퍼레이티드 간섭-인식 빔포밍
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
CN116648867A (zh) 2020-12-16 2023-08-25 艾斯康实验室公司 具有准全向波束和定向波束的无线通信
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US11711862B1 (en) 2021-07-15 2023-07-25 T-Mobile Usa, Inc. Dual connectivity and carrier aggregation band selection
KR102879602B1 (ko) * 2023-12-05 2025-10-31 주식회사 쏠리드 Ham통신대역에서 드론을 동작하기 위한 간섭신호 회피방안

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020155811A1 (en) * 2001-04-18 2002-10-24 Jerry Prismantas System and method for adapting RF transmissions to mitigate the effects of certain interferences
CN101401480A (zh) * 2005-07-27 2009-04-01 T-移动网美国有限公司 频段自适应的无线通信
US20130017794A1 (en) * 2011-07-15 2013-01-17 Cisco Technology, Inc. Mitigating Effects of Identified Interference with Adaptive CCA Threshold
US20130083653A1 (en) * 2011-10-03 2013-04-04 Puneet Jain Mechanism to prevent load in 3gpp network due to mtc device triggers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4014823B2 (ja) 2001-05-25 2007-11-28 株式会社エヌ・ティ・ティ・ドコモ 通信チャネル設定方法及び通信制御装置
CN101180828B (zh) 2005-05-16 2012-12-05 艾利森电话股份有限公司 用于在综合网络中加密和传输数据的装置与方法
US7596461B2 (en) 2007-07-06 2009-09-29 Cisco Technology, Inc. Measurement of air quality in wireless networks
US8340580B1 (en) 2007-09-20 2012-12-25 Marvell International Ltd. Method and apparatus for managing coexistence interference
KR101516972B1 (ko) 2008-10-13 2015-05-11 삼성전자주식회사 무선 통신 네트워크의 채널 할당 방법 및 그 시스템
US20110292823A1 (en) 2010-05-27 2011-12-01 Qualcomm Incorporated Sounding reference signal (srs) in heterogeneous network (hetnet) with time division multiplexing (tdm) partitioning
US9572045B2 (en) 2010-09-14 2017-02-14 Fujitsu Limited Method and system for activating a femto base station
US8599709B2 (en) * 2011-02-10 2013-12-03 Apple Inc. Methods and apparatus for wireless coexistence based on transceiver chain emphasis
US20130288686A1 (en) 2011-04-29 2013-10-31 Joey Chou Techniques to manage energy savings for interoperable radio access technology networks
TWI459637B (zh) 2011-04-29 2014-11-01 Htc Corp 通訊頻道選擇方法及其電子裝置
KR20140099917A (ko) 2011-08-12 2014-08-13 인터디지탈 패튼 홀딩스, 인크 무선 네트워크들에서의 간섭 측정
JP2015506604A (ja) 2011-12-22 2015-03-02 インターデイジタル パテント ホールディングス インコーポレイテッド 動的スペクトル割当てのための方法、装置、およびシステム
US9184886B2 (en) * 2012-08-10 2015-11-10 Blackberry Limited TD LTE secondary component carrier in unlicensed bands

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020155811A1 (en) * 2001-04-18 2002-10-24 Jerry Prismantas System and method for adapting RF transmissions to mitigate the effects of certain interferences
CN101401480A (zh) * 2005-07-27 2009-04-01 T-移动网美国有限公司 频段自适应的无线通信
US20130017794A1 (en) * 2011-07-15 2013-01-17 Cisco Technology, Inc. Mitigating Effects of Identified Interference with Adaptive CCA Threshold
US20130083653A1 (en) * 2011-10-03 2013-04-04 Puneet Jain Mechanism to prevent load in 3gpp network due to mtc device triggers

Also Published As

Publication number Publication date
US10375711B2 (en) 2019-08-06
WO2015073277A1 (en) 2015-05-21
KR20160085818A (ko) 2016-07-18
HUE038481T2 (hu) 2018-10-29
US20150133184A1 (en) 2015-05-14
EP3069550A1 (en) 2016-09-21
MX2016006028A (es) 2016-08-12
JP2016539569A (ja) 2016-12-15
MX355539B (es) 2018-04-20
KR101919209B1 (ko) 2018-11-15
EP3069550B1 (en) 2017-12-20
ES2662046T3 (es) 2018-04-05
BR112016010678B1 (pt) 2022-12-06
BR112016010678A2 (enExample) 2017-08-08
JP6373988B2 (ja) 2018-08-15
CN105723764A (zh) 2016-06-29

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