CN105814964B - 协作式通信系统的信道使用信标信号设计的方法和装置 - Google Patents

协作式通信系统的信道使用信标信号设计的方法和装置 Download PDF

Info

Publication number
CN105814964B
CN105814964B CN201480057413.1A CN201480057413A CN105814964B CN 105814964 B CN105814964 B CN 105814964B CN 201480057413 A CN201480057413 A CN 201480057413A CN 105814964 B CN105814964 B CN 105814964B
Authority
CN
China
Prior art keywords
cubs
transmitter
transmission
cca
chance
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
CN201480057413.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN105814964A (zh
Inventor
P·加尔
N·布尚
W·陈
徐浩
S·耶拉马利
A·达姆尼亚诺维奇
骆涛
D·P·马拉蒂
魏永斌
季庭方
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 CN105814964A publication Critical patent/CN105814964A/zh
Application granted granted Critical
Publication of CN105814964B publication Critical patent/CN105814964B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
CN201480057413.1A 2013-10-21 2014-10-21 协作式通信系统的信道使用信标信号设计的方法和装置 Active CN105814964B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361893776P 2013-10-21 2013-10-21
US61/893,776 2013-10-21
US14/518,744 US9844057B2 (en) 2013-10-21 2014-10-20 Channel usage beacon signal design for cooperative communication systems
US14/518,744 2014-10-20
PCT/US2014/061525 WO2015061286A1 (en) 2013-10-21 2014-10-21 Channel usage beacon signal design for cooperative communication systems

Publications (2)

Publication Number Publication Date
CN105814964A CN105814964A (zh) 2016-07-27
CN105814964B true CN105814964B (zh) 2019-05-17

Family

ID=52826112

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480057413.1A Active CN105814964B (zh) 2013-10-21 2014-10-21 协作式通信系统的信道使用信标信号设计的方法和装置

Country Status (7)

Country Link
US (1) US9844057B2 (enExample)
EP (1) EP3061300B1 (enExample)
JP (1) JP6502336B2 (enExample)
KR (1) KR101886749B1 (enExample)
CN (1) CN105814964B (enExample)
BR (1) BR112016008940B1 (enExample)
WO (1) WO2015061286A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9220115B2 (en) * 2013-10-23 2015-12-22 Qualcomm Incorporated Techniques for channel access in asynchronous unlicensed radio frequency spectrum band deployments
WO2015174437A1 (ja) * 2014-05-15 2015-11-19 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末および無線通信システム
CN105393621B (zh) * 2014-06-30 2019-10-01 华为技术有限公司 一种子帧处理方法及设备
US10959197B2 (en) * 2014-09-08 2021-03-23 Samsung Electronics Co., Ltd. Cell detection, synchronization and measurement on unlicensed spectrum
US10581547B2 (en) * 2014-09-26 2020-03-03 Google Technology Holdings LLC Methods and apparatus for synchronization to, and measurements on, unlicensed frequency carriers
US9907085B2 (en) * 2014-09-26 2018-02-27 Avago Technologies General Ip (Singapore) Pte. Ltd. WIFI-coordinated LAA-LTE
US10117261B2 (en) * 2014-10-13 2018-10-30 Futurewei Technologies, Inc. Device, network, and method for communications with carrier sensing and coexistence
US10757730B2 (en) * 2014-10-23 2020-08-25 Htc Corporation Device of handling clear channel assessment and transmission in unlicensed band
KR102564675B1 (ko) * 2014-11-07 2023-08-08 삼성전자주식회사 비면허 대역들을 통한 셀룰러 동작들에서 하이브리드 반복 요청(harq)을 수행하기 위한 방법
US9942801B2 (en) 2014-12-15 2018-04-10 Qualcomm Incorporated Techniques for reserving a channel of a radio frequency spectrum
EP3226638A4 (en) * 2015-01-16 2017-12-20 Huawei Technologies Co., Ltd. Message transmission method and apparatus
US20180027597A1 (en) * 2015-01-22 2018-01-25 Lg Electronics Inc. Method and apparatus for uplink transmission in an unlicensed band
US9775153B2 (en) * 2015-01-28 2017-09-26 Alcatel Lucent Allocation of unlicensed frequency bands for a wireless hotspot
US9949169B2 (en) * 2015-05-22 2018-04-17 Qualcomm Incorporated Control flow enhancements for LTE-unlicensed
CN106332091B (zh) * 2015-07-01 2021-06-08 中兴通讯股份有限公司 一种非授权载波上图案的管理方法和装置
US10341884B2 (en) * 2015-07-07 2019-07-02 Qualcomm Incorporated Channel clearance techniques using shared radio frequency spectrum band
US10123335B2 (en) * 2015-07-30 2018-11-06 Qualcomm Incorporated Quality of service related enhancements for LTE over shared spectrum
WO2017026832A1 (ko) 2015-08-13 2017-02-16 엘지전자 주식회사 비면허 대역에서 데이터 전송 방법 및 기기
WO2017135712A1 (ko) * 2016-02-02 2017-08-10 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US10986514B2 (en) * 2016-03-28 2021-04-20 Qualcomm Incorporated Method and apparatus for signaling using generalized Chu sequences
US10389502B2 (en) * 2016-08-24 2019-08-20 Qualcomm Incorporated Demodulation reference signal sequence selection in device-to-device communication
KR102601903B1 (ko) 2016-09-30 2023-11-14 소니그룹주식회사 동기화 신호들에 대한 서브캐리어(subcarrier) 간격 선택
KR101864251B1 (ko) * 2016-11-08 2018-06-04 서울과학기술대학교 산학협력단 비면허 대역에서 저지연 전송을 위한 데이터 전송 방법 및 장치
EP3643133A1 (en) * 2017-06-23 2020-04-29 IDAC Holdings, Inc. Transmission with restrictions in unlicensed spectrum
CN109121198A (zh) * 2017-06-23 2019-01-01 维沃移动通信有限公司 一种非授权频段下的信息传输方法及网络设备
US10848361B2 (en) * 2017-12-08 2020-11-24 Qualcomm Incorporated Carrier independent signal transmission and reception
CN111869307B (zh) * 2018-02-13 2024-04-09 交互数字专利控股公司 用于非授权资源选择的方法
US11044675B2 (en) * 2018-02-13 2021-06-22 Idac Holdings, Inc. Methods, apparatuses and systems for adaptive uplink power control in a wireless network
US11272526B2 (en) 2018-05-09 2022-03-08 Qualcomm Incorporated Efficient operation with unlicensed downlink (DL) and licensed uplink (UL) by transmission of selective DL messages using licensed UL
CN110752853B (zh) * 2018-07-06 2021-05-25 展讯通信（上海）有限公司 实现上行连续载波聚合的系统
WO2020089401A1 (en) * 2018-11-02 2020-05-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Resource-staggered coded multiple access
US10904059B2 (en) * 2018-11-02 2021-01-26 Qualcomm Incorporated Control channel for vehicle-to-everything (V2X) communication
US11165450B2 (en) * 2019-03-25 2021-11-02 Mediatek Inc. Control method and wireless module applied to wireless device
EP4014665B1 (en) * 2019-08-14 2025-10-08 Koninklijke Philips N.V. Apparatuses and methods for wireless communications
CN113573387B (zh) * 2020-04-28 2022-10-11 维沃移动通信有限公司 接入控制方法、接入网节点及核心网节点

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1400031B1 (en) * 2001-06-27 2011-10-12 Nokia Corporation Ad hoc network discovery menu
CN102804625A (zh) * 2010-01-18 2012-11-28 株式会社泛泰 无线通信系统中分配信道状态信息-基准信号的方法和设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005086408A (ja) * 2003-09-08 2005-03-31 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP4333346B2 (ja) * 2003-12-03 2009-09-16 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US7801546B2 (en) 2005-09-26 2010-09-21 Cisco Technology, Inc. Distributing configuration parameters in a high density network
JP4749282B2 (ja) * 2006-08-31 2011-08-17 パナソニック株式会社 無線通信システム及び通信制御方法並びに通信ノード
JP5106275B2 (ja) * 2008-06-30 2012-12-26 株式会社東芝 無線通信装置及び無線通信方法
KR102164699B1 (ko) * 2010-12-06 2020-10-13 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서의 무선 동작을 가능케 하는 방법
US9854446B2 (en) * 2011-07-07 2017-12-26 Lg Electronics Inc. Method and apparatus for transmitting a signal in a wireless communication system
US10588101B2 (en) * 2012-01-06 2020-03-10 Qualcomm Incorporated Long term evoluton (LTE) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link
US20130217399A1 (en) 2012-02-20 2013-08-22 Texas Instruments Incorporated Partial channel mapping for fast connection setup in low energy wireless networks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1400031B1 (en) * 2001-06-27 2011-10-12 Nokia Corporation Ad hoc network discovery menu
CN102804625A (zh) * 2010-01-18 2012-11-28 株式会社泛泰 无线通信系统中分配信道状态信息-基准信号的方法和设备

Also Published As

Publication number Publication date
US9844057B2 (en) 2017-12-12
JP6502336B2 (ja) 2019-04-17
KR20160075600A (ko) 2016-06-29
US20150110066A1 (en) 2015-04-23
CN105814964A (zh) 2016-07-27
BR112016008940A2 (enExample) 2017-08-01
KR101886749B1 (ko) 2018-08-09
EP3061300A1 (en) 2016-08-31
JP2016541149A (ja) 2016-12-28
BR112016008940B1 (pt) 2023-04-25
EP3061300B1 (en) 2018-04-04
WO2015061286A1 (en) 2015-04-30

Similar Documents

Publication Publication Date Title
CN105814964B (zh) 协作式通信系统的信道使用信标信号设计的方法和装置
US10708850B2 (en) Wireless communications over unlicensed radio frequency spectrum
CN105594241B (zh) 用于共享频谱的序列生成
CN111865546B (zh) 未许可射频频带上上行链路控制信道的传输方法和装置
CN105531958B (zh) 使用未许可频谱的发射机管理
CN105474569B (zh) 公共harq处理
JP6290356B2 (ja) ワイヤレス通信ネットワークにおけるｅ−ＰＤＣＣＨのための探索空間設計
CN105814829B (zh) 无线通信系统中的参考信号生成方法、设备和计算机可读介质
JP5992618B2 (ja) エネルギー効率の良い通信の装置および方法
CN110190942B (zh) 用于配置无执照射频谱带中的上行链路信道的方法和装置
CN111295855B (zh) 经缩短传输时间区间中的参考信号复用
US10243707B2 (en) Efficient downlink operation for eIMTA
CN105659650B (zh) 用于基于传输时隙和发射机索引的排列的信道接入的方法和装置
TW201728118A (zh) 用於窄頻設備的上行鏈路資料通道設計方案
CN109983815A (zh) 针对机器类型通信的独立传输
KR20190132450A (ko) 단일-캐리어 파형에 대한 제어 리소스 세트
CN106716912A (zh) 用于在免许可无线电频谱带上传送信道使用信标信号的技术
JP2015522964A (ja) Ｌｔｅの新しいキャリアタイプにおけるｍｂｍｓサポートの装置および方法
CN114745795A (zh) 用于在无线网络中调度服务的资源分配模式
JP6530047B2 (ja) 仮想セルｉｄセットをシグナリングすること
CN109076387A (zh) 用户终端以及无线通信方法
CN104685918A (zh) 用于在无线通信中分配干扰测量资源的随机化过程
JP2017518686A (ja) Ｍｂｓｆｎ構成方法および装置
CN115428353A (zh) 波束切换中断时间
CN111373707A (zh) 改进的信道状态信息参考信号生成

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