CN106465399B - 无线通信网络中的全双工操作方法及系统 - Google Patents

无线通信网络中的全双工操作方法及系统 Download PDF

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Publication number
CN106465399B
CN106465399B CN201580034068.4A CN201580034068A CN106465399B CN 106465399 B CN106465399 B CN 106465399B CN 201580034068 A CN201580034068 A CN 201580034068A CN 106465399 B CN106465399 B CN 106465399B
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interference
network node
path loss
processor
interfering
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CN106465399A (zh
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N·布尚
季庭方
K·K·穆克维利
J·索里阿加
P·P·L·洪
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/347—Path loss
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580034068.4A 2014-06-25 2015-06-04 无线通信网络中的全双工操作方法及系统 Active CN106465399B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462017182P 2014-06-25 2014-06-25
US62/017,182 2014-06-25
US14/535,745 US9420606B2 (en) 2014-06-25 2014-11-07 Full duplex operation in a wireless communication network
US14/535,745 2014-11-07
PCT/US2015/034271 WO2015199942A1 (en) 2014-06-25 2015-06-04 Full duplex operation in a wireless communication network

Publications (2)

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CN106465399A CN106465399A (zh) 2017-02-22
CN106465399B true CN106465399B (zh) 2020-03-20

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US (1) US9420606B2 (enExample)
EP (1) EP3162144B1 (enExample)
JP (1) JP6584435B2 (enExample)
KR (1) KR102146149B1 (enExample)
CN (1) CN106465399B (enExample)
BR (1) BR112016030026A2 (enExample)
CA (1) CA2950160A1 (enExample)
WO (1) WO2015199942A1 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10327212B2 (en) * 2014-05-06 2019-06-18 Telefonaktiebolaget Lm Ericsson (Publ) Uplink power control in heterogeneous networks
US10349298B2 (en) * 2014-11-09 2019-07-09 Lg Electronics Inc. Method for ordering measuring of inter-device interference in wireless communication system, and device for same
WO2016106604A1 (zh) * 2014-12-30 2016-07-07 华为技术有限公司 一种传输信号的方法和设备
US10313096B2 (en) * 2015-03-09 2019-06-04 Lg Electronics Inc. Method for selecting HD mode or FD mode in wireless communication system supporting FDR scheme and apparatus therefor
EP3284302B1 (en) * 2015-04-13 2019-01-23 Telefonaktiebolaget LM Ericsson (publ) Method for reducing serving cell interruption due to prose operation
KR102251970B1 (ko) * 2015-05-07 2021-05-14 삼성전자 주식회사 풀 듀플렉스 방식을 지원하는 통신 시스템에서 자기 간섭 신호 제거 장치 및 방법
US10477542B2 (en) * 2015-05-12 2019-11-12 Lg Electronics Inc. Method for allocating resources in wireless communication system supporting full duplex radio (FDR) technology, and apparatus therefor
EP3403363B1 (en) * 2016-01-15 2023-09-06 Sony Group Corporation Full-duplex activation in a wireless communication system
KR101761058B1 (ko) * 2016-01-15 2017-07-25 한국과학기술원 전이중 전송방식을 이용한 사용자 위치기반 스케줄링 방법 및 시스템
EP3420767A1 (en) * 2016-02-25 2019-01-02 Telefonaktiebolaget LM Ericsson (publ) Duplex communication
EP3424259A1 (en) * 2016-02-29 2019-01-09 Telefonaktiebolaget LM Ericsson (PUBL) Technique for accessing a wireless channel in coexistence scenarios
US10009143B2 (en) * 2016-03-03 2018-06-26 Futurewei Technologies, Inc. System and method for multi-user full duplex link adaptation
KR101771436B1 (ko) * 2016-03-17 2017-08-28 광주과학기술원 멀티홉 무선 네트워크의 전이중 통신방법
CN107294895B (zh) * 2016-03-31 2020-12-25 华为技术有限公司 滤波器优化方法、滤波器配置方法、相关设备及系统
WO2017195305A1 (ja) * 2016-05-11 2017-11-16 富士通株式会社 無線通信システム、基地局、及び、無線端末
US10531313B2 (en) * 2016-07-15 2020-01-07 Huawei Technologies Co., Ltd. Method and system for generating and processing user-equipment-to-user-equipment probe signal
US10341081B2 (en) 2016-07-22 2019-07-02 Apple Inc. User equipment that autonomously selects between full and half duplex operations
US10587497B2 (en) 2016-08-22 2020-03-10 Qualcomm Incorporated Channel sensing for independent links
JP6912556B2 (ja) * 2016-09-29 2021-08-04 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ ユーザ機器、基地局、および無線通信方法
KR101958075B1 (ko) * 2017-02-03 2019-03-13 연세대학교 산학협력단 신호 간섭을 제거하는 방법, 기지국 및 사용자 단말
EP3404985A1 (en) * 2017-05-18 2018-11-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Full duplexing downlink and uplink directions
CN108933610B (zh) * 2017-05-27 2021-01-08 维沃移动通信有限公司 一种干扰测量处理方法、相关设备和系统
US10050663B1 (en) * 2017-06-21 2018-08-14 Lg Electronics Inc. Method and apparatus for canceling self-interference in wireless communication system
WO2019000195A1 (zh) * 2017-06-26 2019-01-03 Oppo广东移动通信有限公司 无线通信方法和设备
WO2019023885A1 (zh) * 2017-07-31 2019-02-07 北京小米移动软件有限公司 蜂窝网络中实现全双工传输的方法、装置、设备及基站
US10965366B2 (en) * 2017-12-29 2021-03-30 Hughes Network Systems, Llc Adaptive channel symbol rate in a satellite system
JPWO2019142512A1 (ja) * 2018-01-16 2021-01-14 ソニー株式会社 通信装置及び通信方法
JP7302482B2 (ja) * 2018-01-16 2023-07-04 ソニーグループ株式会社 通信装置及び通信方法
US11968659B2 (en) 2018-08-21 2024-04-23 Samsung Electronics Co., Ltd. Method and apparatus for performing communication in wireless communication system
US10880931B2 (en) 2018-10-12 2020-12-29 Realtek Semiconductor Corp. User pairing method, wireless station and wireless system
WO2020082300A1 (en) 2018-10-25 2020-04-30 Qualcomm Incorporated Interference mitigation for remote devices
CN111130682B (zh) * 2018-11-01 2021-03-23 华为技术有限公司 一种信号处理方法及装置
US11539499B2 (en) 2018-11-09 2022-12-27 Qualcomm Incorporated Hybrid in-band same frequency full-duplex and offset-frequency full-duplex wireless communication
WO2020133164A1 (zh) * 2018-12-28 2020-07-02 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
CN113424628B (zh) * 2019-02-13 2024-07-09 瑞典爱立信有限公司 蜂窝系统中的多用户协调传输
US11382093B2 (en) * 2019-04-19 2022-07-05 Qualcomm Incorporated Local coordination to support spatial division multiplex operation in integrated access and backhaul networks
US10951387B2 (en) 2019-04-22 2021-03-16 Pinnacle Peak Holding Corporation Systems and methods for self-formation and self-management of full-duplex communication networks
JP7336699B2 (ja) * 2019-05-15 2023-09-01 パナソニックＩｐマネジメント株式会社 共用周波数管理装置および共用周波数管理方法
WO2020237661A1 (en) * 2019-05-31 2020-12-03 Qualcomm Incorporated Downlink beam management enhancement for full duplex
US12137474B2 (en) * 2019-06-14 2024-11-05 Nokia Technologies Oy Method, apparatus, computer program product and computer program for interference reduction
WO2020255274A1 (ja) * 2019-06-18 2020-12-24 株式会社Ｎｔｔドコモ 無線通信ノード及び無線通信方法
JP2021022860A (ja) * 2019-07-29 2021-02-18 Kddi株式会社 全二重通信を実行可能なシステムにおける端末装置、基地局装置、制御方法、及びプログラム
WO2021035457A1 (en) * 2019-08-26 2021-03-04 Qualcomm Incorporated Full-duplex techniques in wireless communications
US11552734B2 (en) 2019-09-13 2023-01-10 Qualcomm Incorporated Techniques for bi-direction preemption indication transmissions
US11563481B2 (en) 2019-11-13 2023-01-24 Electronics And Telecommunications Research Institute Method and apparatus for relay based on multiple beams in vehicle-to-everything communication system
US11962543B2 (en) * 2019-11-15 2024-04-16 Qualcomm Incorporated Wireless device full duplex cooperative schemes
US11770473B2 (en) 2020-05-01 2023-09-26 Qualcomm Incorporated Avoid and react to sudden possibility of damage to receiver in self-interference measurement
EP4243517A4 (en) * 2020-11-09 2024-09-04 LG Electronics Inc. Method for determining availability of full duplex operation, and device using method
KR20220064610A (ko) * 2020-11-12 2022-05-19 삼성전자주식회사 풀 듀플렉스 무선 통신 시스템을 위한 송신 자원의 스케줄링 방법 및 장치
CN113225820A (zh) * 2021-04-14 2021-08-06 三维通信股份有限公司 频谱资源分配方法、装置、系统、电子装置和存储介质
BR112023024635A2 (pt) * 2021-05-26 2024-02-06 Ericsson Telefon Ab L M Método em uma estação base que deve operar em um modo de comunicação full duplex, métodos em um primeiro e segundo dispositivo sem fio, método em uma estação base e estação base para agendar recursos para uma comunicação full duplex, produto de programa de computador, estação base que deve operar em um modo de comunicação full duplex, e, primeiro e segundo dispositivos sem fio
US20240313935A1 (en) * 2021-07-06 2024-09-19 Beijing Xiaomi Mobile Software Co., Ltd. Information processing method and apparatus, and communication device and storage medium
CN120768517A (zh) * 2021-11-30 2025-10-10 北京小米移动软件有限公司 工作模式指示、确定方法和装置、通信装置和存储介质
US20230284151A1 (en) * 2022-03-07 2023-09-07 Qualcomm Incorporated Power control at user equipment based on pathloss reference signal
CN119729835A (zh) * 2023-09-28 2025-03-28 中兴通讯股份有限公司 一种调度信息的发送、接收方法，通信节点及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103209415A (zh) * 2012-01-16 2013-07-17 华为技术有限公司 全双工干扰处理方法和装置
CN103458420A (zh) * 2012-05-31 2013-12-18 华为技术有限公司 一种无线通信方法、基站及用户设备
CN103516638A (zh) * 2012-06-25 2014-01-15 华为技术有限公司 一种获取自干扰信道的信道响应的方法及全双工信机
CN103797749A (zh) * 2011-07-18 2014-05-14 高通股份有限公司 用于在无线系统中实现半双工和双工通信的共存的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2009009280A (es) * 2007-03-01 2009-09-10 Ntt Docomo Inc Aparato de estacion base y metodo de control de comunicacion.
EP2120478A4 (en) * 2007-03-01 2014-01-01 Ntt Docomo Inc BASIC STATION EQUIPMENT AND COMMUNICATION CONTROL METHOD
KR101593238B1 (ko) * 2010-01-20 2016-02-12 삼성전자주식회사 무선 통신 시스템에서 송신 전력 제어 장치 및 방법
WO2012046172A1 (en) * 2010-10-04 2012-04-12 Nokia Corporation Method and apparatus for avoiding interference between multiple radios in a user equipment
JP6130836B2 (ja) * 2011-09-12 2017-05-17 株式会社Ｎｔｔドコモ Ｆｄｄリソース割り当てを用いる移動通信における拡張ローカルアクセス
US20140169234A1 (en) 2012-12-14 2014-06-19 Futurewei Technologies, Inc. Systems and Methods for Interference Avoidance, Channel Sounding, and Other Signaling for Multi-User Full Duplex Transmission
US9264205B2 (en) * 2013-10-22 2016-02-16 Qualcomm Incorporated Full duplex communication in the presence of mixed full and half duplex users
ES2625835T3 (es) * 2014-04-25 2017-07-20 Alcatel Lucent Comunicación dúplex total sobre un medio de transmisión compartido

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103797749A (zh) * 2011-07-18 2014-05-14 高通股份有限公司 用于在无线系统中实现半双工和双工通信的共存的方法
CN103209415A (zh) * 2012-01-16 2013-07-17 华为技术有限公司 全双工干扰处理方法和装置
CN103458420A (zh) * 2012-05-31 2013-12-18 华为技术有限公司 一种无线通信方法、基站及用户设备
CN103516638A (zh) * 2012-06-25 2014-01-15 华为技术有限公司 一种获取自干扰信道的信道响应的方法及全双工信机

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EP3162144A1 (en) 2017-05-03
KR102146149B1 (ko) 2020-08-19
US9420606B2 (en) 2016-08-16
JP2017523687A (ja) 2017-08-17
EP3162144B1 (en) 2020-04-01
JP6584435B2 (ja) 2019-10-02
US20150382375A1 (en) 2015-12-31
CA2950160A1 (en) 2015-12-30
KR20170020813A (ko) 2017-02-24
BR112016030026A2 (pt) 2017-08-22
WO2015199942A1 (en) 2015-12-30
CN106465399A (zh) 2017-02-22

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