CN107769900B - 一种载波聚合方法 - Google Patents

一种载波聚合方法 Download PDF

Info

Publication number
CN107769900B
CN107769900B CN201710811922.4A CN201710811922A CN107769900B CN 107769900 B CN107769900 B CN 107769900B CN 201710811922 A CN201710811922 A CN 201710811922A CN 107769900 B CN107769900 B CN 107769900B
Authority
CN
China
Prior art keywords
cell
tdd
fdd
supplementary
carrier
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
CN201710811922.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN107769900A (zh
Inventor
J-L·格鲁
M·M·弗雷达
林子柟
J·M·默里
叶春璇
E·巴拉
M·C·贝卢里
D·R·卡斯特
A·V·辛丘利
A·A·卡费洛
Y·戴
A·德米尔
J·W·格雷多纳
杨瑞
马良平
R·迪吉罗拉墨
A·陶格
D·帕卡亚斯塔
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.)
InterDigital Patent Holdings Inc
Original Assignee
InterDigital Patent Holdings 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 InterDigital Patent Holdings Inc filed Critical InterDigital Patent Holdings Inc
Publication of CN107769900A publication Critical patent/CN107769900A/zh
Application granted granted Critical
Publication of CN107769900B publication Critical patent/CN107769900B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H04L1/1893—Physical mapping arrangements
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • H04L5/143—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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201710811922.4A 2011-02-07 2012-02-07 一种载波聚合方法 Active CN107769900B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161440288P 2011-02-07 2011-02-07
US61/440,288 2011-02-07
US201161560571P 2011-11-16 2011-11-16
US61/560,571 2011-11-16
CN201280007977.5A CN103460740B (zh) 2011-02-07 2012-02-07 在免许可频谱中操作补充小区的方法和装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201280007977.5A Division CN103460740B (zh) 2011-02-07 2012-02-07 在免许可频谱中操作补充小区的方法和装置

Publications (2)

Publication Number Publication Date
CN107769900A CN107769900A (zh) 2018-03-06
CN107769900B true CN107769900B (zh) 2020-12-29

Family

ID=45755529

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201710811922.4A Active CN107769900B (zh) 2011-02-07 2012-02-07 一种载波聚合方法
CN201280007977.5A Expired - Fee Related CN103460740B (zh) 2011-02-07 2012-02-07 在免许可频谱中操作补充小区的方法和装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201280007977.5A Expired - Fee Related CN103460740B (zh) 2011-02-07 2012-02-07 在免许可频谱中操作补充小区的方法和装置

Country Status (7)

Country Link
US (3) US9419776B2 (https=)
EP (1) EP2673972A2 (https=)
JP (2) JP5890434B2 (https=)
KR (3) KR101738529B1 (https=)
CN (2) CN107769900B (https=)
TW (1) TWI615043B (https=)
WO (1) WO2012109195A2 (https=)

Families Citing this family (208)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101738529B1 (ko) * 2011-02-07 2017-05-23 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서 보충 셀을 동작시키는 방법 및 장치
WO2012108718A2 (ko) * 2011-02-10 2012-08-16 엘지전자 주식회사 반송파 집성 시스템에서 스케줄링 방법 및 장치
JP5772057B2 (ja) 2011-02-24 2015-09-02 ソニー株式会社 通信制御装置、通信制御方法、プログラム及び通信システム
EP2688237B1 (en) * 2011-03-14 2020-04-29 LG Electronics Inc. Method and device for transmitting ack/nack in wireless communication system
WO2012124996A2 (ko) 2011-03-15 2012-09-20 엘지전자 주식회사 신호 송수신 방법 및 이를 위한 장치
EP3313016B1 (en) * 2011-03-24 2019-02-20 LG Electronics Inc. Method for transmitting/receiving signal and device therefor
WO2012150807A2 (ko) * 2011-05-02 2012-11-08 엘지전자 주식회사 무선 접속 시스템에서 데이터 송수신 방법 및 이를 위한 기지국
US20120282942A1 (en) * 2011-05-02 2012-11-08 Nokia Siemens Networks Oy Methods, apparatuses and computer program products for configuring frequency aggregation
EP2705711B1 (en) * 2011-05-03 2020-05-20 Telefonaktiebolaget LM Ericsson (publ) Method and network nodes in a telecommunication system
WO2012165795A2 (en) * 2011-05-31 2012-12-06 Samsung Electronics Co., Ltd. Method and apparatus for transmitting ack/nack information
WO2012169756A2 (ko) * 2011-06-06 2012-12-13 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 복수의 단말에 관한 신호를 다중화하는 방법 및 이를 위한 장치
WO2013004006A1 (en) 2011-07-05 2013-01-10 Nokia Siemens Networks Oy Method and apparatus for resource aggregation in wireless communications
CN108463005B (zh) 2011-07-12 2022-02-25 交互数字专利控股公司 用于多rat接入模式操作的方法和设备
US9681480B2 (en) * 2011-08-19 2017-06-13 Interdigital Patent Holdings, Inc. Method and apparatus for using non-access stratum procedures in a mobile station to access resources of component carriers belonging to different radio access technologies
CN103124199B (zh) * 2011-11-21 2015-01-28 华为技术有限公司 用于感知频谱的方法、设备和数据帧
CN104067667A (zh) 2012-01-23 2014-09-24 英特尔公司 用于集成的多rat异类网络的网络辅助的用户关联和卸载技术
EP4258588A3 (en) 2012-01-24 2023-11-22 InterDigital Patent Holdings, Inc. Systems and methods for improved uplink coverage
KR20140136433A (ko) * 2012-03-07 2014-11-28 엘지전자 주식회사 상호공존 네트워크 내에서 마스터 ｃｍ 선출 방법
US9473946B2 (en) * 2012-03-12 2016-10-18 Nokia Technologies Oy Method, apparatus, and computer program product for temporary release of resources in radio networks
CN103326806B (zh) * 2012-03-19 2016-08-03 电信科学技术研究院 一种下行控制信令的传输方法及装置
US9462587B2 (en) * 2012-04-05 2016-10-04 Lg Electronics Inc. Method and apparatus for aggregating carriers in wireless communication systems
CN103378956B (zh) * 2012-04-12 2019-03-01 北京三星通信技术研究有限公司 Tdd系统的处理软缓存的方法及设备
CN103580830B (zh) * 2012-07-18 2018-11-27 北京三星通信技术研究有限公司 一种发送harq-ack反馈信息的方法
WO2014017824A1 (en) * 2012-07-24 2014-01-30 Samsung Electronics Co., Ltd. Method and apparatus for transmitting harq-ack
WO2014059592A1 (zh) * 2012-10-16 2014-04-24 华为技术有限公司 混合自动重传确认信息的传输方法、装置、ue及基站
CN103780361B (zh) * 2012-10-17 2018-08-17 中兴通讯股份有限公司 一种应答信息的发送方法及装置
EP2725723A1 (en) * 2012-10-24 2014-04-30 Alcatel Lucent Apparatus and method for offering a hybrid TDD/FDD duplexing technology
US10389488B2 (en) * 2012-12-18 2019-08-20 Lg Electronics Inc. Method and apparatus for transmitting ACK/NACK in wireless communication system
TWI491228B (zh) * 2012-12-26 2015-07-01 Ind Tech Res Inst 多網路上無線存取之頻寬整合方法與裝置
WO2014100983A1 (zh) * 2012-12-26 2014-07-03 华为技术有限公司 传输数据的方法、节点和操作管理系统
US9565658B2 (en) * 2013-01-08 2017-02-07 Intel Corporation Dynamic selection of spectrum access in a spectrum sharing context
ES2661052T3 (es) * 2013-01-17 2018-03-27 Sun Patent Trust Configuración de TDD dinámica del enlace ascendente/enlace descendente utilizando DCI
US9692584B2 (en) 2013-01-17 2017-06-27 Telefonatiebolaget L M Ericsson (Publ) Methods of radio communications using different subframe configurations and related radio and/or network nodes
KR102024132B1 (ko) * 2013-01-25 2019-09-24 삼성전자주식회사 셀 내의 캐리어 집적 시스템에서 제어 채널 전송 방법 및 장치
CN105075363B (zh) 2013-02-22 2018-12-14 日本电气株式会社 无线电通信系统、无线电站、无线电终端、通信控制方法和非瞬时计算机可读介质
US9860023B2 (en) * 2013-03-15 2018-01-02 Lg Electronics Inc. Method and device for receiving ACK/NACK in wireless communication system
WO2014153700A1 (en) 2013-03-25 2014-10-02 Telefonaktiebolaget L M Ericsson (Publ) Method for initiating handover, wireless device and base station
KR102235358B1 (ko) * 2013-03-28 2021-04-02 삼성전자 주식회사 Fdd 셀과 tdd 셀의 집성
CN105009496B (zh) 2013-03-28 2019-06-14 日本电气株式会社 用于在通信系统中确定harq定时的方法
US9680522B2 (en) * 2013-05-09 2017-06-13 Texas Instruments Incorporated Dynamic reconfiguration of uplink transmission in a TDD wireless communication system
US10314077B2 (en) * 2013-05-20 2019-06-04 Qualcomm Incorporated Gating scheme for wireless communication over unlicensed spectrum
US9883404B2 (en) * 2013-06-11 2018-01-30 Qualcomm Incorporated LTE/LTE—A uplink carrier aggregation using unlicensed spectrum
US9900142B2 (en) * 2013-06-26 2018-02-20 Lg Electronics Inc. Method and apparatus for FDD/TDD intra-node and inter-node carrier aggregation
KR102235176B1 (ko) * 2013-06-26 2021-04-02 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 불연속 수신 지원 방법 및 이를 위한 장치
US9706568B2 (en) * 2013-06-28 2017-07-11 Texas Instruments Incorporated Uplink control signaling for joint FDD and TDD carrier aggregation
JP2016530781A (ja) * 2013-07-16 2016-09-29 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュートＥｌｅｃｔｒｏｎｉｃｓ Ａｎｄ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ キャリアアグリゲーションベースの無線通信システムにおける通信方法（ｃｏｍｍｕｎｉｃａｔｉｏｎ ｍｅｔｈｏｄ ｉｎ ｗｉｒｅｌｅｓｓ ｃｏｍｍｕｎｉｃａｔｉｏｎ ｓｙｓｔｅｍ ｏｎ ｂａｓｉｓ ｏｆ ｃａｒｒｉｅｒ ａｇｇｒｅｇａｔｉｏｎ）
US9307556B2 (en) * 2013-07-23 2016-04-05 Nokia Solutions And Networks Oy Shared access of uplink carrier
CN104348603B (zh) * 2013-07-30 2020-06-12 北京三星通信技术研究有限公司 配置上行传输定时的方法和设备
WO2015018044A1 (en) 2013-08-08 2015-02-12 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for random access
KR102065791B1 (ko) * 2013-08-09 2020-02-11 애플 인크. Tdd 환경에서 적응적 리포팅을 제어하는 방법 및 장치
US11431459B2 (en) * 2013-08-13 2022-08-30 Qualcomm Incorporated Group ACK/NACK for LTE in unlicensed spectrum
US9717071B2 (en) * 2013-08-16 2017-07-25 Qualcomm Incorporated Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrum
US9591644B2 (en) * 2013-08-16 2017-03-07 Qualcomm Incorporated Downlink procedures for LTE/LTE-A communication systems with unlicensed spectrum
US9893852B2 (en) * 2013-08-19 2018-02-13 Qualcomm Incorporated Coordination of clear channel assessment across component carriers in an unlicensed or shared spectrum
US10313079B2 (en) * 2013-08-23 2019-06-04 Qualcomm Incorporated Common HARQ processes
MX348987B (es) 2013-08-23 2017-07-06 Ericsson Telefon Ab L M Un nodo y metodo para programacion de enlace descendente y temporizacion de peticion automatica de repeticion hibrida.
CN103944701B (zh) 2013-08-26 2017-08-08 上海朗帛通信技术有限公司 一种tdd‑fdd联合系统中的传输方法和装置
US20150063098A1 (en) * 2013-09-04 2015-03-05 Qualcomm Incorporated Reducing interference from lte in unlicensed bands
CN105519014B (zh) * 2013-09-04 2018-11-02 Lg电子株式会社 用于频分双工和时分双工的聚合的方法和设备
US10299257B2 (en) 2013-09-12 2019-05-21 Qualcomm Incorporated Transmitter management under transmitter uncertainty
JP5950035B2 (ja) * 2013-09-16 2016-07-13 日本電気株式会社 高度無線通信システムでのｌｔｅｆｄｄ−ｔｄｄシステム間キャリアアグリゲーションに関するシグナリング方法、アクセスノード、ユーザ機器及び無線通信システム
US9787458B2 (en) 2013-09-16 2017-10-10 Nec Corporation Methods and apparatus relating to LTE FDD-TDD inter-system carrier aggregation in advanced wireless communication systems
JP6127859B2 (ja) * 2013-09-18 2017-05-17 富士通株式会社 無線通信装置および無線通信装置におけるファイル転送方法
US9973957B2 (en) 2013-09-25 2018-05-15 Apple Inc. Application dependent channel condition assessment
JP6031017B2 (ja) * 2013-09-26 2016-11-24 株式会社Ｎｔｔドコモ ユーザ端末、基地局及び無線通信方法
US9924509B2 (en) 2013-09-27 2018-03-20 Qualcomm Incorporated Techniques for configuring an adaptive frame structure for wireless communications using unlicensed radio frequency spectrum
US9420472B2 (en) 2013-09-27 2016-08-16 Qualcomm Incorporated Prioritization of different operators in shared spectrum
US20150092626A1 (en) * 2013-09-27 2015-04-02 Fang-Chen Cheng Methods and systems for transmitting and receiving uplink control channel information
CN104518859B (zh) * 2013-09-27 2019-06-14 中兴通讯股份有限公司 一种频谱聚合的数据发送方法及装置
US9769796B2 (en) 2013-10-08 2017-09-19 Microsoft Technology Licensing, Llc Radio channel utilization
US9736829B2 (en) * 2013-10-14 2017-08-15 Qualcomm Incorporated Downlink control management in an unlicensed or shared spectrum
WO2015059055A2 (en) 2013-10-22 2015-04-30 Alcatel Lucent Integration of cellular and wlan systems
EP3065495B1 (en) * 2013-10-30 2020-01-08 LG Electronics Inc. Method for controlling base station in multi-rat environment and transmitting/receiving data according to control of base station, and apparatus for performing same
WO2015064896A1 (ko) * 2013-10-30 2015-05-07 엘지전자 주식회사 복수의 셀에 동시 접속한 사용자 장치가 harq ack/nack을 전송하는 방법
US9531512B2 (en) * 2013-11-25 2016-12-27 Qualcomm Incorporated Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band
US9801147B2 (en) * 2013-11-25 2017-10-24 Qualcomm Incorporated Method of synchronization within an LTE/LTE-A system in unlicensed spectrum
US10075263B2 (en) * 2013-11-26 2018-09-11 Sharp Kabushiki Kaisha Terminal device, base station apparatus, communication method, and integrated circuit
US10341890B2 (en) * 2013-12-13 2019-07-02 Qualcomm Incorporated CSI feedback in LTE/LTE-advanced systems with unlicensed spectrum
US10045221B2 (en) * 2013-12-18 2018-08-07 Qualcomm, Incorporated TCP enhancement with limited licensed channel usage for wireless networks
US9713147B2 (en) * 2013-12-20 2017-07-18 Intel Corporation License shared access in cellular network
CN104767593A (zh) * 2014-01-03 2015-07-08 中兴通讯股份有限公司 应答信息传输方法及装置、终端、基站
EP3094030B1 (en) 2014-01-10 2018-11-21 LG Electronics Inc. Acknowledgement transmission method and apparatus in wireless communication system
WO2015106249A1 (en) * 2014-01-13 2015-07-16 Futurewei Technologies, Inc. Packet labeling in a virtual network
US10117246B2 (en) * 2014-01-20 2018-10-30 Qulacomm Incorporated Techniques for identifying secondary serving cells operating in shared access radio frequency spectrum
CN105379337B (zh) 2014-01-24 2020-01-31 华为技术有限公司 一种测量方法、配置方法、相关设备及系统
KR102105649B1 (ko) 2014-01-29 2020-06-01 삼성전자주식회사 셀룰러 무선 통신 시스템에서 채널 상태 보고 방법 및 장치
WO2015115830A1 (ko) * 2014-01-29 2015-08-06 삼성전자 주식회사 셀룰러 무선 통신 시스템에서 채널 상태 보고 방법 및 장치
US10044438B2 (en) * 2014-02-17 2018-08-07 Qualcomm, Incorporated Carrier sense adaptive transmission (CSAT) measurements in shared spectrum
US9867070B2 (en) 2014-02-26 2018-01-09 Qualcomm Incorporated Techniques for reporting channel state information (CSI) for an unlicensed radio frequency spectrum band
EP3114884B1 (en) 2014-03-07 2019-10-23 Ubiquiti Inc. Cloud device identification and authentication
US9294927B2 (en) * 2014-03-12 2016-03-22 Verizon Patent And Licensing Inc. Data flow transmission via aggregated bands
KR102310991B1 (ko) 2014-03-26 2021-10-13 삼성전자주식회사 무선 통신 시스템에서 시간 분할 복신 및 주파수 복신 반송파 집성을 위한 신호 교환 장치 및 방법
KR102218702B1 (ko) * 2014-03-26 2021-02-22 삼성전자주식회사 무선 통신 시스템에서 시간 분할 복신 및 주파수 복신 반송파 집성을 위한 장치 및 방법
US9531494B2 (en) 2014-03-28 2016-12-27 Qualcomm Incorporated Techniques for acquiring measurements of a shared spectrum and performing channel selection for access points using the shared spectrum
US9960941B2 (en) * 2014-04-04 2018-05-01 Telefonaktiebolaget L M Ericsson (Publ) Controlling cyclic shift for demodulation reference symbols
KR102087665B1 (ko) * 2014-04-10 2020-03-11 삼성전자주식회사 셀룰러 무선 통신 시스템에서 비인가 대역 채널을 사용하는 방법 및 장치
US9609649B2 (en) * 2014-04-11 2017-03-28 Qualcomm Incorporated Adaptively using subframes for radar detection 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
US20150311923A1 (en) * 2014-04-25 2015-10-29 Qualcomm Incorporated Techniques for differentiating between signals of different radio access technologies
KR102108698B1 (ko) 2014-05-08 2020-05-07 노키아 솔루션스 앤드 네트웍스 오와이 통신 효율성 향상
CN103957553B (zh) * 2014-05-23 2017-11-07 哈尔滨工业大学 感知共存的td‑scdma与传感器网络融合传输系统
US9787443B2 (en) * 2014-05-30 2017-10-10 Qualcomm Incorporated Techniques for managing transmissions of uplink data over an unlicensed radio frequency spectrum band
CN105207754B (zh) 2014-05-30 2019-09-10 中兴通讯股份有限公司 信息发送方法、信息接收方法、装置及系统
US9532230B2 (en) * 2014-06-05 2016-12-27 Texas Instruments Incorporated Method and apparatus for transmitting LTE waveforms in shared spectrum by carrier sensing
CN106664176B (zh) * 2014-06-16 2020-11-24 Lg电子株式会社 用于在无线通信系统中发送下行链路信号的方法和装置
CN105993183B (zh) * 2014-06-30 2019-08-13 优倍快网络公司 用于在无线电网络的配置中使用功能图协助的方法和工具
US20170164345A1 (en) * 2014-07-03 2017-06-08 Sharp Kabushiki Kaisha Base station apparatus and terminal device
JP6568066B2 (ja) * 2014-07-04 2019-08-28 シャープ株式会社 移動局装置、基地局装置、および方法
JP6389905B2 (ja) * 2014-07-07 2018-09-12 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるデータ送受信方法及びその装置
CN105337710B (zh) * 2014-08-06 2019-09-06 上海朗帛通信技术有限公司 一种ue、基站中利用非授权频谱通信的方法和设备
CN105356980A (zh) * 2014-08-20 2016-02-24 中兴通讯股份有限公司 一种应答信息的发送方法及装置
US10182438B2 (en) 2014-08-31 2019-01-15 Ubiquiti Networks, Inc. Methods and apparatuses for graphically indicating station efficiency and pseudo-dynamic error vector magnitude information for a network of wireless stations
US20170280448A1 (en) * 2014-09-25 2017-09-28 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
US20160095114A1 (en) 2014-09-26 2016-03-31 Electronics And Telecommunications Research Institute Method and apparatus for managing allocation and usage of radio resource, method and apparatus for transmitting data through unlicensed band channel, and method and apparatus for managing access of radio resource
EP3198965B1 (en) * 2014-09-26 2019-06-19 Telefonaktiebolaget LM Ericsson (publ) Cross-carrier indication signal in lbt systems
WO2016048100A1 (ko) * 2014-09-27 2016-03-31 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 수행하는 장치
CN107079447B (zh) * 2014-09-27 2020-07-03 Lg电子株式会社 使用载波聚合的通信方法及其设备
US11343680B2 (en) 2014-09-29 2022-05-24 Qualcomm Incorporated Techniques for accessing a cell using an unlicensed radio frequency spectrum band
US10009925B2 (en) * 2014-10-03 2018-06-26 Qualcomm Incorporated Physical layer procedures for LTE in unlicensed spectrum
EP3205151B1 (en) * 2014-10-09 2018-12-26 Telefonaktiebolaget LM Ericsson (publ) Dynamic multi-operator spectrum activation
CN107079305B (zh) * 2014-10-10 2020-09-08 三星电子株式会社 用于在无线通信系统中配置小区的方法和装置
US9832654B2 (en) * 2014-10-24 2017-11-28 Nokia Technologies Oy Network sharing for LTE-U/LAA cells operating on unlicensed spectrum
KR20170068510A (ko) * 2014-10-31 2017-06-19 후지쯔 가부시끼가이샤 하이브리드 자동 재송신 피드백을 취득하는 방법 및 장치, 및 통신 시스템
CN105634687A (zh) * 2014-11-04 2016-06-01 夏普株式会社 非授权频谱通信的重传方法以及基站和用户设备
US20180115983A1 (en) * 2014-11-06 2018-04-26 Ntt Docomo, Inc. User terminal and radio communication system
CN105636178A (zh) * 2014-11-07 2016-06-01 中兴通讯股份有限公司 一种非授权载波占用方法及装置
CN107113787B (zh) * 2014-11-07 2021-03-02 松下电器（美国）知识产权公司 用于未许可载波上的发送的改进的资源分派
WO2016074185A1 (en) 2014-11-13 2016-05-19 Qualcomm Incorporated Standalone carrier sense adaptive transmission (csat) in unlicensed spectrum
US10374776B2 (en) * 2014-11-20 2019-08-06 Industrial Technology Research Institute Base station, user equipment for integrating multiple rats using carrier aggregation and methods thereof
CN107079414B (zh) * 2014-11-26 2020-09-11 宇龙计算机通信科技(深圳)有限公司 数据传输方法、传输系统、控制方法、控制系统和设备
US9451612B2 (en) * 2014-12-12 2016-09-20 Huawei Technologies Co., Ltd. Method and system for joint coordination and coexistence in unlicensed spectrum
CN105790907A (zh) * 2014-12-23 2016-07-20 中兴通讯股份有限公司 频带修改方法、装置、终端及基站
US10085283B2 (en) * 2014-12-31 2018-09-25 Qualcomm Incorporated Antenna subset and directional channel access in a shared radio frequency spectrum band
CN104540158B (zh) * 2015-01-12 2018-12-25 宇龙计算机通信科技(深圳)有限公司 信道检测通知方法、系统和基站
US10219256B2 (en) * 2015-01-13 2019-02-26 Qualcomm Incorporated Control information feedback for eCC on PCell
US11006400B2 (en) 2015-01-16 2021-05-11 Sharp Kabushiki Kaisha User equipments, base stations and methods
US10009920B2 (en) * 2015-01-27 2018-06-26 Qualcomm Incorporated Triggering a group acknowledgement/negative acknowledgement or channel state information
US10375578B2 (en) * 2015-01-29 2019-08-06 Qualcomm Incorporated EIMTA configuration for LTE in unlicensed spectrum
WO2016119250A1 (zh) * 2015-01-30 2016-08-04 华为技术有限公司 一种数据传输的方法、用户设备、传输设备及系统
WO2016120436A1 (en) * 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing listen-before-talk and related ues and network nodes
CN105991216B (zh) * 2015-01-30 2019-07-12 上海诺基亚贝尔股份有限公司 用于基于lte帧结构类型2来配置上行链路帧结构的方法
EP3255955A4 (en) * 2015-02-06 2018-09-05 Kyocera Corporation Communication control device and base station
EP3241397B1 (en) 2015-02-06 2020-01-01 Apple Inc. Method and apparatus for time division lte transmission in unlicensed radio frequency bands
US10512067B2 (en) 2015-02-19 2019-12-17 Ntt Docomo, Inc. User terminal, radio base station, and radio communication method
US9629066B2 (en) 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
JP6526823B2 (ja) 2015-02-28 2019-06-05 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 周波数帯域共有方法、装置及びシステム
WO2016138662A1 (en) * 2015-03-05 2016-09-09 Qualcomm Incorporated Control signaling for flexible duplex in wireless communications
CN107535003A (zh) * 2015-03-13 2018-01-02 瑞典爱立信有限公司 用于在未许可频谱上通信的技术
US10028176B2 (en) * 2015-03-14 2018-07-17 Qualcomm Incorporated Carrier aggregation across different radio access technologies
US10349438B2 (en) * 2015-03-17 2019-07-09 Qualcomm Incorporated Scheduling enhancements for contention-based shared frequency spectrum
KR20170127556A (ko) 2015-03-17 2017-11-21 텔레폰악티에볼라겟엘엠에릭슨(펍) 허가된 어시스트 액세스에서의 스케줄링
CN106162904B (zh) * 2015-03-23 2019-10-29 联想(北京)有限公司 信息处理方法、用户设备及基站
CN107409326B (zh) * 2015-03-30 2021-01-26 英国电讯有限公司 用户驻地设备、控制其的方法和计算机可读存储介质
CN106160968A (zh) * 2015-03-31 2016-11-23 株式会社日立制作所 非授权频段小区动态指示装置及方法、通信系统及方法
CN113613343B (zh) * 2015-04-08 2024-08-13 交互数字专利控股公司 Wtru、由wtru执行的方法及针对有条件上行链路传输的方法
WO2016161980A1 (zh) 2015-04-10 2016-10-13 中兴通讯股份有限公司 非授权载波的竞争方法及装置
US10349293B2 (en) 2015-04-17 2019-07-09 Qualcomm Incorporated Control of UE clear channel assessment by an eNB
US10085158B2 (en) 2015-05-14 2018-09-25 Sharp Laboratories Of America, Inc. User equipments, base stations and methods
US9949169B2 (en) * 2015-05-22 2018-04-17 Qualcomm Incorporated Control flow enhancements for LTE-unlicensed
US9549380B2 (en) * 2015-06-10 2017-01-17 Spectrum Bridge, Inc. System and method for managing RF signal aggregation at geo-tract boundaries
JP6101311B2 (ja) * 2015-06-26 2017-03-22 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
JP6024793B2 (ja) * 2015-07-02 2016-11-16 ソニー株式会社 通信制御装置、通信制御方法、媒体及び通信システム
CN107926004B (zh) * 2015-08-06 2022-03-18 三星电子株式会社 用于执行载波间d2d通信的方法和装置
US10439767B2 (en) 2015-08-13 2019-10-08 Electronics And Telecommunications Research Institute Apparatus for transmitting and receiving data through unlicensed band
US10986658B2 (en) 2015-08-14 2021-04-20 Lenovo Innovations Limited (Hong Kong) Uplink/downlink scheduling in a wireless communication system
CN107926076B (zh) 2015-08-31 2022-11-01 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
US10645539B2 (en) * 2015-08-31 2020-05-05 Lg Electronics Inc. Communication method using device group and device using same
CN107294665A (zh) * 2016-04-01 2017-10-24 北京三星通信技术研究有限公司 Harq-ack信息的反馈方法及设备
WO2017076973A1 (en) * 2015-11-06 2017-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling and accessing of uplink resources
AU2015414285A1 (en) * 2015-11-10 2018-05-24 Telefonaktiebolaget Lm Ericsson (Publ) Uplink and/or downlink signaling related to different radio access technologies
CN107710664B (zh) * 2015-11-20 2021-04-23 Oppo广东移动通信有限公司 传输数据的方法、终端和基站
US10355830B2 (en) 2015-12-07 2019-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink mac protocol aspects
CN110190939B (zh) * 2015-12-19 2021-07-27 上海朗帛通信技术有限公司 一种laa传输中的上行控制信令的传输方法和装置
WO2017128175A1 (en) * 2016-01-28 2017-08-03 Qualcomm Incorporated Energy efficient csi measurement for fd-mimo
WO2017135042A1 (ja) * 2016-02-04 2017-08-10 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
CN105722229B (zh) * 2016-02-05 2019-08-27 北京佰才邦技术有限公司 信道的选择方法和装置
EP3220696A1 (en) * 2016-03-15 2017-09-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Telegram splitting for slotted aloha
US11368981B2 (en) * 2016-04-14 2022-06-21 Apple Inc. Low latency physical random access channel design
US10219295B2 (en) * 2016-05-13 2019-02-26 Nokia Solutions And Networks Oy Triggering of reference signals and control signaling
KR102166986B1 (ko) * 2016-06-15 2020-10-16 콘비다 와이어리스, 엘엘씨 그랜트리스 동작들
EP3462780B1 (en) * 2016-06-30 2020-11-04 Huawei Technologies Co., Ltd. Frequency band processing method and device
US11582792B2 (en) * 2016-08-12 2023-02-14 Telefonaktiebolaget Lm Ericsson (Publ) DCI formats for non-anchor operations
JP6337941B2 (ja) * 2016-10-06 2018-06-06 日本電気株式会社 通信システムにおけるｈａｒｑタイミングの決定方法及び装置
JP6311766B2 (ja) * 2016-10-12 2018-04-18 ソニー株式会社 通信制御装置、通信制御方法、媒体及び通信システム
US10715301B2 (en) 2016-11-07 2020-07-14 Qualcomm Incorporated Radio-spectrum sharing (NR-SS) in frequency-division duplexing (FDD) spectrum
US10390364B2 (en) * 2017-04-18 2019-08-20 Government Of The United States Of America, As Represented By The Secretary Of Commerce Apparatus and method for dynamically controlling spectrum access
CN109152036B (zh) * 2017-06-16 2024-09-10 华为技术有限公司 上行资源的授权方法、装置及系统
CN109150419B (zh) * 2017-06-16 2021-09-07 华为技术有限公司 一种通信方法及其装置
US12047819B2 (en) 2017-11-14 2024-07-23 Interdigital Patent Holdings, Inc. Supplementary uplink in wireless systems
SG11202004480PA (en) * 2017-11-14 2020-06-29 Idac Holdings Inc Supplementary uplink in wireless systems
CN110213000A (zh) * 2018-02-28 2019-09-06 索尼公司 频谱管理设备和系统、方法以及计算机可读存储介质
US10608805B2 (en) 2018-04-20 2020-03-31 At&T Intellectual Property I, L.P. Supplementary uplink with LTE coexistence adjacent to frequency division duplex spectrum for radio networks
JP6493597B2 (ja) * 2018-05-09 2019-04-03 日本電気株式会社 基地局による方法、基地局及びｕｅ
CN109005590B (zh) * 2018-07-11 2023-03-24 深圳互由科技有限公司 一种通过代理实现从机设备访问tvws服务器的方法和装置
CN110831218B (zh) * 2018-08-10 2021-07-23 大唐移动通信设备有限公司 一种信息传输方法、基站及终端
KR102024313B1 (ko) * 2018-11-09 2019-09-24 (주)모비안 모바일 엑스홀 네트워크의 운용 방법
JP6662480B2 (ja) * 2019-03-04 2020-03-11 日本電気株式会社 基地局による方法、基地局及びｕｅ
EP3713121B1 (en) * 2019-03-20 2023-08-23 Vodafone IP Licensing Limited Multiple radio access technologies interference reduction
JP2020022167A (ja) * 2019-08-28 2020-02-06 オッポ広東移動通信有限公司 データ伝送方法、端末及び基地局
KR102917266B1 (ko) * 2019-10-11 2026-01-22 삼성전자주식회사 무선 통신 시스템에서 상향링크 또는 하향링크의 송수신을 위한 자원 설정 방법 및 장치
JP6879398B2 (ja) * 2020-02-12 2021-06-02 日本電気株式会社 基地局による方法、基地局及びｕｅ
US12368566B2 (en) 2020-09-24 2025-07-22 Telefonaktiebolaget Lm Ericsson (Publ) Selection of TDD patterns for DL and UL communication
CN116349277A (zh) * 2020-10-30 2023-06-27 瑞典爱立信有限公司 用于设计无线电接入网的方法和装置
CN115473597A (zh) * 2021-06-11 2022-12-13 中国移动通信有限公司研究院 资源指示方法、数据传输方法、网络侧设备和终端设备
WO2023133298A1 (en) * 2022-01-07 2023-07-13 Viasat, Inc. Using time division duplexing systems in frequency division duplexing networks
US20230130190A1 (en) * 2022-05-17 2023-04-27 Cheng Chen Enhancement to sensing by proxy
US12341727B2 (en) * 2022-08-04 2025-06-24 Qualcomm Incorporated Flexible channel structure for paired radio frequency spectrum bands
US12538162B2 (en) 2022-10-12 2026-01-27 T-Mobile Usa, Inc. Traffic reconfiguration for user throughput

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010097722A1 (en) * 2009-02-27 2010-09-02 Koninklijke Philips Electronics, N.V. Scheduling and protection of quiet periods in a quiet zone for incumbent signal detection
WO2010111150A2 (en) * 2009-03-26 2010-09-30 Qualcomm Incorporated Apparatus and methods of whitespace communication
GB2477649A (en) * 2011-03-31 2011-08-10 Renesas Mobile Corp Multiplexing logical channels in a mixed licensed and unlicensed spectrum carrier aggregation

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1261228B1 (en) 2001-05-25 2005-04-06 NTT DoCoMo, Inc. Radio communication system for reducing interferences with respect to other communication system using close frequency band
US7400903B2 (en) * 2002-04-16 2008-07-15 Texas Instruments Incorporated Wireless communications system using both licensed and unlicensed frequency bands
JP2006094003A (ja) * 2004-09-22 2006-04-06 Ntt Docomo Inc 移動通信システムおよび周波数帯割当装置ならびに周波数帯割当方法
US8879573B2 (en) * 2006-12-01 2014-11-04 Microsoft Corporation Media access control (MAC) protocol for cognitive wireless networks
US8902764B2 (en) 2006-12-28 2014-12-02 Panasonic Intellectual Property Corporation Of America Base station device, terminal device, and closed loop control method
KR101466959B1 (ko) 2007-01-08 2014-12-03 한국전자통신연구원 무선 통신 시스템의 자원 할당 방법 및 장치
CN101399628B (zh) 2007-09-30 2011-11-30 电信科学技术研究院 时分双工系统中适应覆盖范围要求的传输方法及装置
KR101507839B1 (ko) 2008-03-14 2015-04-03 엘지전자 주식회사 무선접속 시스템에서 채널할당방법
CN101567774B (zh) * 2008-04-25 2012-12-26 电信科学技术研究院 一种多子帧联合调度的实现方法和装置
CN101741452B (zh) 2008-11-07 2013-09-25 华为技术有限公司 中继传输方法和网络节点
EP2339891B1 (en) * 2008-11-07 2016-11-09 Huawei Technologies Co., Ltd. Method and network node for relay transmission
EP2200208A1 (en) * 2008-12-19 2010-06-23 Panasonic Corporation HARQ ACK/NACK for dynamic PDSCH
KR101711864B1 (ko) 2008-12-23 2017-03-03 엘지전자 주식회사 반송파 집성 환경에서의 상향링크 αｃｋ／ｎａｃｋ 시그널링
US8577377B2 (en) 2009-01-22 2013-11-05 Qualcomm Incorporated Methods and apparatus for providing a wireless expansion network
US8497356B2 (en) 2009-02-17 2013-07-30 Duke University Biomolecule polymer conjugates and methods for making the same
US8620334B2 (en) * 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
CN101867406B (zh) * 2009-04-20 2012-10-10 电信科学技术研究院 子帧位置获取方法和系统以及基站和中继节点
US9143280B2 (en) * 2009-04-21 2015-09-22 Optis Wireless Technology, Llc Terminal apparatus and retransmission control method
US8948105B2 (en) * 2009-04-28 2015-02-03 Zte (Usa) Inc. Method and system for dynamic adjustment of downlink/uplink allocation ratio in LTE/TDD system
KR20110011517A (ko) 2009-07-28 2011-02-08 엘지전자 주식회사 다중반송파 지원 광대역 무선 통신 시스템에서의 반송파 관리 절차 수행 방법 및 장치
EP2537379A1 (en) * 2010-02-15 2012-12-26 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements in radio communication systems
US9106419B2 (en) 2010-08-16 2015-08-11 Qualcomm Incorporated ACK/NACK transmission for multi-carrier operation with downlink assignment index
US20120113827A1 (en) * 2010-11-08 2012-05-10 Sharp Laboratories Of America, Inc. Dynamic simultaneous pucch and pusch switching for lte-a
KR101738529B1 (ko) * 2011-02-07 2017-05-23 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서 보충 셀을 동작시키는 방법 및 장치
WO2012144823A2 (ko) * 2011-04-19 2012-10-26 엘지전자 주식회사 무선통신 시스템에서의 제어정보의 전송 방법 및 장치
US9655121B2 (en) * 2014-05-09 2017-05-16 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving UE capability information in mobile communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010097722A1 (en) * 2009-02-27 2010-09-02 Koninklijke Philips Electronics, N.V. Scheduling and protection of quiet periods in a quiet zone for incumbent signal detection
WO2010111150A2 (en) * 2009-03-26 2010-09-30 Qualcomm Incorporated Apparatus and methods of whitespace communication
GB2477649A (en) * 2011-03-31 2011-08-10 Renesas Mobile Corp Multiplexing logical channels in a mixed licensed and unlicensed spectrum carrier aggregation

Also Published As

Publication number Publication date
KR101790935B1 (ko) 2017-10-26
US9419776B2 (en) 2016-08-16
KR20140002053A (ko) 2014-01-07
WO2012109195A3 (en) 2013-05-02
US9882684B2 (en) 2018-01-30
JP5890434B2 (ja) 2016-03-22
JP2014508468A (ja) 2014-04-03
KR20170058449A (ko) 2017-05-26
CN103460740A (zh) 2013-12-18
EP2673972A2 (en) 2013-12-18
US10153870B2 (en) 2018-12-11
CN107769900A (zh) 2018-03-06
KR20130126980A (ko) 2013-11-21
CN103460740B (zh) 2017-10-10
TW201240493A (en) 2012-10-01
US20180152268A1 (en) 2018-05-31
US20140161002A1 (en) 2014-06-12
WO2012109195A2 (en) 2012-08-16
JP6263518B2 (ja) 2018-01-17
KR101738529B1 (ko) 2017-05-23
TWI615043B (zh) 2018-02-11
US20160337090A1 (en) 2016-11-17
JP2016067020A (ja) 2016-04-28

Similar Documents

Publication Publication Date Title
CN107769900B (zh) 一种载波聚合方法
US12101788B2 (en) Group common DCI for wireless resources
US12402136B2 (en) Activation and deactivation of configured grant
US20230328746A1 (en) Configured Grant and Dynamic Grant Transmission
TWI750260B (zh) 用於共享射頻頻譜的上行鏈路資源配置技術
CN108476111B (zh) 用于无线通信的方法和装备
KR20190002443A (ko) 물리적 레이어 이동성 프로시져를 수행하기 위한 방법 및 장치
US11863998B1 (en) Capacity sharing between wireless systems
CN114270999A (zh) 新无线电频分双工频带中的半双工操作
CN115997453A (zh) 在不同载波上的上行链路传输和srs传输的管理
JP2024530917A (ja) 半二重周波数分割複信（ｈｄ－ｆｄｄ）モードにおけるランダムアクセスチャネル（ｒａｃｈ）プロシージャのためのユーザ機器（ｕｅ）アップリンク送信

Legal Events

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