JP6769987B2 - 共有通信媒体上の共存システム同期 - Google Patents

共有通信媒体上の共存システム同期 Download PDF

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JP6769987B2
JP6769987B2 JP2017549417A JP2017549417A JP6769987B2 JP 6769987 B2 JP6769987 B2 JP 6769987B2 JP 2017549417 A JP2017549417 A JP 2017549417A JP 2017549417 A JP2017549417 A JP 2017549417A JP 6769987 B2 JP6769987 B2 JP 6769987B2
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communication
period
command
activation
deactivation
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Japanese (ja)
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JP2018509849A (ja
JP2018509849A5 (enExample
Inventor
ヒーチョーン・イ
アフメド・カメル・サデク
タマー・アデル・カドゥス
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クアルコム，インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H04W16/16—Spectrum sharing arrangements between different networks for PBS [Private Base Station] arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017549417A 2015-03-23 2016-03-22 共有通信媒体上の共存システム同期 Expired - Fee Related JP6769987B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562136703P 2015-03-23 2015-03-23
US62/136,703 2015-03-23
US15/074,612 US9954668B2 (en) 2015-03-23 2016-03-18 Co-existence system synchronization on a shared communication medium
US15/074,612 2016-03-18
PCT/US2016/023505 WO2016154163A1 (en) 2015-03-23 2016-03-22 Co-existence system synchronization on a shared communication medium

Publications (3)

Publication Number Publication Date
JP2018509849A JP2018509849A (ja) 2018-04-05
JP2018509849A5 JP2018509849A5 (enExample) 2019-04-18
JP6769987B2 true JP6769987B2 (ja) 2020-10-14

Family

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Family Applications (1)

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JP2017549417A Expired - Fee Related JP6769987B2 (ja) 2015-03-23 2016-03-22 共有通信媒体上の共存システム同期

Country Status (6)

Country Link
US (1) US9954668B2 (enExample)
EP (1) EP3275235A1 (enExample)
JP (1) JP6769987B2 (enExample)
KR (1) KR20170130424A (enExample)
CN (1) CN107409311B (enExample)
WO (1) WO2016154163A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112492672B (zh) * 2014-06-04 2024-12-10 索尼公司 无线通信系统中的电子设备、方法和计算机可读存储介质
WO2017091947A1 (en) * 2015-11-30 2017-06-08 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for configuring a cluster
US11329731B2 (en) * 2017-01-08 2022-05-10 Lg Electronics Inc. Method for controlling cross-link interference, and apparatus therefor
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
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
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
KR20210087089A (ko) 2018-11-27 2021-07-09 엑스콤 랩스 인코퍼레이티드 넌-코히어런트 협력 다중 입출력 통신
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
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
US11032841B2 (en) 2019-04-26 2021-06-08 XCOM Labs, Inc. Downlink active set management for multiple-input multiple-output communications
US10756782B1 (en) 2019-04-26 2020-08-25 XCOM Labs, Inc. Uplink 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
WO2021003678A1 (en) * 2019-07-09 2021-01-14 Nokia Shanghai Bell Co., Ltd. Secondary cell activation
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
CN113260050B (zh) * 2020-02-11 2023-04-07 维沃移动通信有限公司 Iab网络的复用调度方法和iab节点
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
US12068953B2 (en) 2020-04-15 2024-08-20 Virewirx, Inc. Wireless network multipoint association and diversity
KR20230015932A (ko) 2020-05-26 2023-01-31 엑스콤 랩스 인코퍼레이티드 간섭-인식 빔포밍
CN116325684A (zh) 2020-10-19 2023-06-23 艾斯康实验室公司 用于无线通信系统的参考信号
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
CA3202850A1 (en) 2020-12-16 2022-06-23 XCOM Labs, Inc. Wireless communication with quasi-omni and directional beams
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
CN116033527A (zh) * 2021-10-26 2023-04-28 中兴通讯股份有限公司 Drx状态的控制方法、基站及计算机可读存储介质
DE102022111574A1 (de) * 2022-05-10 2023-11-16 Bayerische Motoren Werke Aktiengesellschaft Kommunikationsvorrichtung, Kommunikationsverfahren und Computerprogramm

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101276848B1 (ko) 2008-07-17 2013-06-18 엘지전자 주식회사 멀티 캐리어를 이용하는 통신시스템에서 전력절감을 위한 데이터 송수신 방법 및 장치
BR122018010324B1 (pt) * 2009-06-15 2021-03-02 Guangdong Oppo Mobile Telecommunications Corp., Ltd método para transmitir informação de controle correspondente a uma portadora entre uma pluralidade de portadoras e elemento de rede
KR101646789B1 (ko) 2010-01-19 2016-08-08 삼성전자주식회사 이동통신 시스템에서 캐리어 활성화 방법 및 장치
KR101822688B1 (ko) * 2010-08-13 2018-03-08 인터디지탈 패튼 홀딩스, 인크 장치 내 간섭 완화
EP2624613B1 (en) 2010-09-28 2020-06-10 Fujitsu Limited Method, user equipment and base station for activating coexistence work mode
US9578649B2 (en) * 2011-01-20 2017-02-21 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
US9236931B2 (en) * 2011-04-15 2016-01-12 Panasonic Intellectual Property Management Co., Ltd. Relay device, receiving device, transmitting device, and relay method
WO2013009068A2 (ko) 2011-07-11 2013-01-17 엘지전자 주식회사 무선 통신 시스템에서 랜덤 액세스를 수행하는 방법 및 장치
US20130208587A1 (en) * 2012-01-26 2013-08-15 Interdigital Patent Holdings, Inc. Dynamic parameter adjustment for lte coexistence
WO2013116662A1 (en) 2012-02-03 2013-08-08 Interdigital Patent Holdings, Inc. Method and apparatus for coexistence among wireless transmit/receive units (wtrus) operating in the same spectrum
EP2709415A1 (en) 2012-09-18 2014-03-19 Panasonic Corporation Maximization of scheduling opportunities in In-Device Coexistence interference scenarios
EP2782409A1 (en) 2013-03-20 2014-09-24 Panasonic Intellectual Property Corporation of America Deterministic UE behaviour for CSI/SRS Reporting during DRX
JP6162988B2 (ja) 2013-03-21 2017-07-12 株式会社Ｎｔｔドコモ 基地局及び方法
US20150063150A1 (en) * 2013-09-04 2015-03-05 Qualcomm Incorporated Measurement reporting in unlicensed spectrum
US20150063151A1 (en) 2013-09-04 2015-03-05 Qualcomm Incorporated Opportunistic supplemental downlink in unlicensed spectrum
US9756679B2 (en) 2014-04-11 2017-09-05 Qualcomm Incorporated Discontinuous reception (DRX)-aware carrier sense adaptive transmission (CSAT) in shared spectrum

Also Published As

Publication number Publication date
JP2018509849A (ja) 2018-04-05
KR20170130424A (ko) 2017-11-28
US20160285614A1 (en) 2016-09-29
WO2016154163A1 (en) 2016-09-29
EP3275235A1 (en) 2018-01-31
CN107409311A (zh) 2017-11-28
CN107409311B (zh) 2021-01-29
US9954668B2 (en) 2018-04-24

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