CN106464480B - 用于在无线通信中执行半/全双工操作的技术 - Google Patents

用于在无线通信中执行半/全双工操作的技术 Download PDF

Info

Publication number
CN106464480B
CN106464480B CN201580025100.2A CN201580025100A CN106464480B CN 106464480 B CN106464480 B CN 106464480B CN 201580025100 A CN201580025100 A CN 201580025100A CN 106464480 B CN106464480 B CN 106464480B
Authority
CN
China
Prior art keywords
duplex operation
cell
connection
full
access point
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201580025100.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN106464480A (zh
Inventor
J·达蒙佳诺维克
W·陈
P·盖尔
A·达蒙佳诺维克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN106464480A publication Critical patent/CN106464480A/zh
Application granted granted Critical
Publication of CN106464480B publication Critical patent/CN106464480B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • 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
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • 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
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580025100.2A 2014-05-16 2015-04-27 用于在无线通信中执行半/全双工操作的技术 Active CN106464480B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461994502P 2014-05-16 2014-05-16
US61/994,502 2014-05-16
US14/695,982 US9985773B2 (en) 2014-05-16 2015-04-24 Techniques for performing half/full-duplex operations in wireless communications
US14/695,982 2015-04-24
PCT/US2015/027787 WO2015175195A1 (en) 2014-05-16 2015-04-27 Techniques for performing half/full-duplex operations in wireless communications

Publications (2)

Publication Number Publication Date
CN106464480A CN106464480A (zh) 2017-02-22
CN106464480B true CN106464480B (zh) 2020-01-03

Family

ID=53177886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580025100.2A Active CN106464480B (zh) 2014-05-16 2015-04-27 用于在无线通信中执行半/全双工操作的技术

Country Status (6)

Country Link
US (1) US9985773B2 (enExample)
EP (1) EP3143815A1 (enExample)
JP (1) JP6445047B2 (enExample)
KR (1) KR102006530B1 (enExample)
CN (1) CN106464480B (enExample)
WO (1) WO2015175195A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150016B1 (en) * 2014-05-28 2023-04-05 Nec Corporation A method for operating a wireless network, a wireless network and a base station
US10841070B2 (en) * 2014-06-18 2020-11-17 Qualcomm Incorporated Apparatus and method for capability update in wireless communication
RU2728759C2 (ru) * 2016-01-08 2020-07-31 Нек Корпорейшн Система радиостанций, терминал радиосвязи и способы их работы
WO2017119256A1 (ja) 2016-01-08 2017-07-13 日本電気株式会社 無線局システム、無線端末、及びこれらの方法
KR102280393B1 (ko) 2016-06-30 2021-07-21 후아웨이 테크놀러지 컴퍼니 리미티드 다중연결 통신 방법 및 디바이스
US10341081B2 (en) 2016-07-22 2019-07-02 Apple Inc. User equipment that autonomously selects between full and half duplex operations
US10405308B2 (en) 2017-08-11 2019-09-03 At&T Intellectual Property I, L.P. Facilitating forward-compatible receivers in wireless communications systems
US11258575B2 (en) * 2017-11-09 2022-02-22 Qualcomm Incorporated Duplexing modes based on beam configurations for wireless communications
CA3118252A1 (en) * 2018-11-16 2020-05-22 Ntt Docomo, Inc. Terminal and radio communication method
WO2021002618A1 (ko) * 2019-07-02 2021-01-07 엘지전자 주식회사 멀티링크 동작 모드
US11690087B2 (en) * 2019-10-30 2023-06-27 Qualcomm Incorporated Control resource set and search space set configuration for full duplex operation
US11962543B2 (en) * 2019-11-15 2024-04-16 Qualcomm Incorporated Wireless device full duplex cooperative schemes
CN111065163B (zh) * 2020-01-17 2023-02-10 深圳大学 一种蜂窝网络资源分配方法、装置及系统
US20220046431A1 (en) * 2020-08-06 2022-02-10 Qualcomm Incorporated Cell and full duplex beam pair updating
US11825486B2 (en) * 2021-04-14 2023-11-21 Qualcomm Incorporated Semi-persistent configuration of SPS/CG parameter
US11876755B2 (en) * 2021-07-19 2024-01-16 Qualcomm Incorporated Activation and periodicity indications for full duplex and half duplex transmissions of periodic communications
US11956797B2 (en) * 2021-07-22 2024-04-09 Qualcomm Incorporated Techniques for full-duplex scheduling across multiple user equipment
US20240056283A1 (en) * 2022-08-12 2024-02-15 Qualcomm Incorporated Half-duplex user equipment operation in intra-band carrier aggregation sub-band full duplex communications systems
CN118633267A (zh) * 2023-01-06 2024-09-10 北京小米移动软件有限公司 一种传输能力信息的方法、装置以及可读存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013077554A1 (ko) * 2011-11-25 2013-05-30 주식회사 팬택 인터밴드 ｔｄｄ 전송 방식에서 사용자 단말의 전송 모드 정보를 송수신하는 방법 및 장치
CN103190192A (zh) * 2010-08-31 2013-07-03 株式会社Ntt都科摩 无线通信系统、无线基站装置以及移动终端装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE525810T1 (de) 2005-04-07 2011-10-15 Nokia Corp Endgerät mit variabler duplex-fähigkeit
US9537566B2 (en) * 2008-01-11 2017-01-03 Alcatel-Lucent Usa Inc. Realizing FDD capability by leveraging existing TDD technology
CN103109490B (zh) * 2010-10-04 2018-02-02 诺基亚技术有限公司 用于避免在用户设备中的多个无线电之间的干扰的方法和装置
US9083517B2 (en) 2011-08-17 2015-07-14 Qualcomm Incorporated Method and apparatus for aggregating carriers of a backhaul connection
US9131524B2 (en) 2011-10-03 2015-09-08 Qualcomm Incorporated Half-duplex/full-duplex operation for TDD carrier aggregation
JP5809532B2 (ja) * 2011-11-09 2015-11-11 株式会社Ｎｔｔドコモ 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法
GB2499259A (en) * 2012-02-13 2013-08-14 Renesas Mobile Corp Scheduling a User Device for half-duplex or full-duplex operation based on the self-interference cancellation capability of the device
US20130322370A1 (en) * 2012-06-01 2013-12-05 Qualcomm Incorporated Signaling reduced user equipment performance in wireless communication systems
CN103516407B (zh) * 2012-06-27 2017-02-22 华为技术有限公司 传输模式选择方法、天线收发组合确定方法、装置及系统
ES2808123T3 (es) * 2012-10-02 2021-02-25 Lg Electronics Inc Método y aparato para soportar un grupo de agregación de portadoras en un sistema de comunicación inalámbrica
US10003452B2 (en) * 2012-11-09 2018-06-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for operation with carrier aggregation of time division duplex cells

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103190192A (zh) * 2010-08-31 2013-07-03 株式会社Ntt都科摩 无线通信系统、无线基站装置以及移动终端装置
WO2013077554A1 (ko) * 2011-11-25 2013-05-30 주식회사 팬택 인터밴드 ｔｄｄ 전송 방식에서 사용자 단말의 전송 모드 정보를 송수신하는 방법 및 장치

Also Published As

Publication number Publication date
US20150333896A1 (en) 2015-11-19
JP6445047B2 (ja) 2018-12-26
KR102006530B1 (ko) 2019-08-01
EP3143815A1 (en) 2017-03-22
KR20170007379A (ko) 2017-01-18
WO2015175195A1 (en) 2015-11-19
CN106464480A (zh) 2017-02-22
JP2017520969A (ja) 2017-07-27
US9985773B2 (en) 2018-05-29

Similar Documents

Publication Publication Date Title
CN106464480B (zh) 用于在无线通信中执行半/全双工操作的技术
KR102238676B1 (ko) 듀얼 접속 무선 통신들에서 캐리어 어그리게이션을 이용하기 위한 기술들
CN106465301B (zh) 用于在多连通性无线通信中报告功率净空的技术
JP6374105B2 (ja) 複数のコンポーネントキャリア上で制御チャネルおよびデータチャネルを送信するための技法
CN106576373B (zh) 用于对多连接无线通信中的传输划分优先次序的技术
US20150271836A1 (en) Techniques for bearer prioritization and data mapping in multiple connectivity wireless communications

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant