CN112838919B - 无线通信系统中用于高能效单播传输和多播传输的方法 - Google Patents

无线通信系统中用于高能效单播传输和多播传输的方法 Download PDF

Info

Publication number
CN112838919B
CN112838919B CN202110187479.4A CN202110187479A CN112838919B CN 112838919 B CN112838919 B CN 112838919B CN 202110187479 A CN202110187479 A CN 202110187479A CN 112838919 B CN112838919 B CN 112838919B
Authority
CN
China
Prior art keywords
carrier type
epdcch
cell
subframes
transmission
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
CN202110187479.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN112838919A (zh
Inventor
A·E·艾克宾央
R·M·本德林
E·N·翁古萨努斯
R·陈
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Priority to CN202110187479.4A priority Critical patent/CN112838919B/zh
Publication of CN112838919A publication Critical patent/CN112838919A/zh
Application granted granted Critical
Publication of CN112838919B publication Critical patent/CN112838919B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202110187479.4A 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法 Active CN112838919B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110187479.4A CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

Applications Claiming Priority (21)

Application Number Priority Date Filing Date Title
US201361754429P 2013-01-18 2013-01-18
US61/754,429 2013-01-18
US201361767515P 2013-02-21 2013-02-21
US201361767510P 2013-02-21 2013-02-21
US61/767,510 2013-02-21
US61/767,515 2013-02-21
US201361804089P 2013-03-21 2013-03-21
US61/804,089 2013-03-21
US201361804310P 2013-03-22 2013-03-22
US61/804,310 2013-03-22
US201361806269P 2013-03-28 2013-03-28
US61/806,269 2013-03-28
US201361808784P 2013-04-05 2013-04-05
US61/808,784 2013-04-05
US201361833726P 2013-06-11 2013-06-11
US61/833,726 2013-06-11
US14/158,569 2014-01-17
US14/158,569 US11177919B2 (en) 2013-01-18 2014-01-17 Methods for energy-efficient unicast and multicast transmission in a wireless communication system
CN201480004621.5A CN104919714B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187479.4A CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
PCT/US2014/012318 WO2014113789A1 (en) 2013-01-18 2014-01-21 Methods for energy-efficient unicast and multicast transmission in a wireless communication system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201480004621.5A Division CN104919714B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

Publications (2)

Publication Number Publication Date
CN112838919A CN112838919A (zh) 2021-05-25
CN112838919B true CN112838919B (zh) 2024-05-14

Family

ID=51207611

Family Applications (4)

Application Number Title Priority Date Filing Date
CN202410547131.5A Pending CN118473620A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187479.4A Active CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN201480004621.5A Active CN104919714B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187483.0A Active CN112838920B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202410547131.5A Pending CN118473620A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201480004621.5A Active CN104919714B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187483.0A Active CN112838920B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

Country Status (5)

Country Link
US (3) US11177919B2 (enExample)
EP (1) EP2976841B1 (enExample)
JP (5) JP6566870B2 (enExample)
CN (4) CN118473620A (enExample)
WO (1) WO2014113789A1 (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11177919B2 (en) * 2013-01-18 2021-11-16 Texas Instruments Incorporated Methods for energy-efficient unicast and multicast transmission in a wireless communication system
CN103945539B (zh) * 2013-01-18 2018-03-09 华为终端有限公司 一种增强物理下行控制信道的传输方法和装置及通信系统
TWI577197B (zh) * 2013-01-28 2017-04-01 創新音速股份有限公司 在無線通訊系統中小細胞增強之方法和通訊設備
CN104956743B (zh) * 2013-01-31 2018-10-26 Lg 电子株式会社 在无线通信系统中执行同步的方法和设备
CN104113914B (zh) * 2013-04-17 2019-04-19 中兴通讯股份有限公司 一种物理多播信道的配置、发送和接收方法及系统
WO2014182105A1 (ko) * 2013-05-09 2014-11-13 엘지전자 주식회사 Mbms 지원을 위한 서브프레임 설정 방법 및 장치
WO2015093877A1 (en) * 2013-12-18 2015-06-25 Lg Electronics Inc. A method and apparatus for wireless communication of machine type communication
ES2728927T3 (es) * 2014-01-29 2019-10-29 Interdigital Patent Holdings Inc Selección de recurso para descubrimiento o comunicación de dispositivo a dispositivo
WO2015143170A1 (en) 2014-03-19 2015-09-24 Interdigital Patent Holdings, Inc. Device-to-device synchronization
US10050756B2 (en) * 2014-04-09 2018-08-14 Lg Electronics Inc. Method for tranceiving signal in wireless communication system and apparatus therefor
WO2015165016A1 (zh) * 2014-04-28 2015-11-05 华为技术有限公司 一种mbsfn配置的方法及设备
US10680771B2 (en) * 2014-08-28 2020-06-09 Qualcomm Incorporated Reference signal transmission and averaging for wireless communications
US9769788B2 (en) * 2014-10-06 2017-09-19 Intel IP Corporation Coverage constrained devices and paging method
TR201816558T4 (tr) 2014-11-07 2018-11-21 Ericsson Telefon Ab L M Bir kablosuz telekomünikasyon ağında ağ düğümü ve usul.
EP3032772A1 (en) * 2014-12-10 2016-06-15 Gemalto M2M GmbH Method for data transmission in a cellular network to low-capability devices
EP3229390B1 (en) 2014-12-31 2020-09-09 Huawei Technologies Co., Ltd. Device, system, and method for signal transmission and detection
US10356737B2 (en) * 2015-04-27 2019-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Cell search procedure frame format
US10602473B2 (en) * 2015-08-14 2020-03-24 Telefonaktiebolaget Lm Ericsson (Publ) Facilitated positioning of wireless communication devices
US10368329B2 (en) 2016-04-11 2019-07-30 Qualcomm Incorporated Synchronization for standalone LTE broadcast
US11115172B2 (en) 2016-06-14 2021-09-07 Lg Electronics Inc. Method for transmitting and receiving multicast/broadcast data in wireless communication system, and apparatus therefor
CN107547181B (zh) 2016-06-25 2023-10-24 华为技术有限公司 控制信息发送方法、接收方法、网络设备和终端设备
CN107734691B (zh) * 2016-08-12 2021-12-14 株式会社Kt 用于针对NB-IoT终端发送或接收多播控制信道的方法和装置
CN107734648B (zh) 2016-08-12 2021-12-10 株式会社Kt 用于针对bl/ce终端发送或接收多播控制信道的方法和装置
CN107733627B (zh) 2016-08-12 2020-12-01 株式会社Kt 用于针对NB-IoT终端发送或接收多播控制信道的方法和装置
CN107733626B (zh) * 2016-08-12 2021-02-19 株式会社Kt 用于针对bl/ce用户终端发送或接收多播控制信道的方法和装置
US10405332B2 (en) 2016-09-06 2019-09-03 Samsung Electronics Co., Ltd. Coexistence of different radio access technologies or services on a same carrier
US10849066B2 (en) 2016-09-29 2020-11-24 Apple Inc. Mobile device management based on predicted base station behavior
CN107888347B (zh) * 2016-09-29 2020-03-24 电信科学技术研究院 一种导频映射方法及装置
US10419244B2 (en) 2016-09-30 2019-09-17 Qualcomm Incorporated Demodulation reference signal management in new radio
CN109891984A (zh) * 2016-11-04 2019-06-14 瑞典爱立信有限公司 使用移动性参考信号在基于波束的系统中执行无线链路监视
WO2018084800A1 (en) 2016-11-04 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Enhancements to mobility reference signals for radio link monitoring in a beam-based system
EP4598239A3 (en) 2016-11-04 2025-10-22 Telefonaktiebolaget LM Ericsson (publ) Reuse of mobility reference signals to perform radio link monitoring in a beam-based system
MX2019013000A (es) * 2017-05-02 2020-01-20 Ntt Docomo Inc Terminal de usuario y metodo de comunicacion por radio.
US10681417B2 (en) * 2017-05-12 2020-06-09 Google Llc Enhanced multicast network communications
WO2019012670A1 (ja) * 2017-07-13 2019-01-17 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN109391396B (zh) * 2017-08-10 2021-06-29 中国电信股份有限公司 下行载波资源复用的方法、装置和计算机可读存储介质
KR102581454B1 (ko) * 2017-11-10 2023-09-22 삼성전자주식회사 무선 통신 시스템에서 제어 정보를 송수신하는 방법 및 장치
US20190166513A1 (en) * 2017-11-28 2019-05-30 Mediatek Inc. CSI-RS Radio Resource Management (RRM) Measurement
WO2019134086A1 (zh) * 2018-01-04 2019-07-11 Oppo广东移动通信有限公司 一种资源配置方法及装置、计算机存储介质
IT201800000832A1 (it) * 2018-01-12 2019-07-12 Inst Rundfunktechnik Gmbh Sender und/oder empfänger zum senden bzw. empfangen von rundfunkinformationssignalen
EP3651525B1 (en) * 2018-08-03 2021-11-24 LG Electronics Inc. Method for configuring reference point independent of common resource block grid, and device therefor
US11638121B2 (en) * 2019-10-03 2023-04-25 Qualcomm Incorporated Real time difference (RTD) reporting for mobile device-based positioning
CN114337947B (zh) * 2020-09-29 2024-11-15 维沃移动通信有限公司 确定传输模式的方法、装置和通信设备
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
JP7111856B2 (ja) * 2021-03-10 2022-08-02 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
KR102872572B1 (ko) * 2021-07-27 2025-10-17 한국전자통신연구원 무인기 탑재용 무선국의 신호 전송 방법 및 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102014462A (zh) * 2009-11-10 2011-04-13 大唐移动通信设备有限公司 一种小区搜索方法及设备
WO2012023835A2 (ko) * 2010-08-20 2012-02-23 엘지전자 주식회사 전송 포맷의 변경에 관련된 신호를 송신하는 방법
JP2012508495A (ja) * 2008-11-10 2012-04-05 ノキア コーポレイション 近隣セルの測定報告
WO2012137293A1 (ja) * 2011-04-04 2012-10-11 京セラ株式会社 移動通信方法、基地局、無線端末、及び低電力基地局
EP2988562A1 (en) * 2013-04-17 2016-02-24 ZTE Corporation Method and system for configuring, sending and receiving physical multicast channel

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8031583B2 (en) 2005-03-30 2011-10-04 Motorola Mobility, Inc. Method and apparatus for reducing round trip latency and overhead within a communication system
US8897269B2 (en) 2008-01-30 2014-11-25 Qualcomm Incorporated Method and apparatus for mitigating pilot pollution in a wireless network
CN101677311A (zh) * 2008-09-19 2010-03-24 夏普株式会社 单播业务和多媒体广播多播业务复用系统和方法
US9084283B2 (en) * 2008-11-19 2015-07-14 Qualcomm Incorporated Peer-to-peer communication using a wide area network air interface
US8208434B2 (en) * 2009-04-28 2012-06-26 Motorola Mobility, Inc. Method of signaling particular types of resource elements in a wireless communication system
CN101938295A (zh) * 2009-06-30 2011-01-05 中兴通讯股份有限公司 一种信道测量导频的传送方法及装置
US8599772B2 (en) * 2009-07-06 2013-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Multicarrier radio receiver and method for receiving multiple carriers
RU2486687C2 (ru) * 2010-02-17 2013-06-27 ЗетТиИ (ЮЭсЭй) ИНК. Способы и системы для csi-rs-передачи в системах по усовершенствованному стандарту lte
US9392608B2 (en) * 2010-04-13 2016-07-12 Qualcomm Incorporated Resource partitioning information for enhanced interference coordination
WO2012148236A2 (ko) * 2011-04-28 2012-11-01 엘지전자 주식회사 반송파 집성 시스템에서 동기화 신호 전송 방법 및 장치
US8885560B2 (en) 2011-06-27 2014-11-11 Telefonaktiebolaget L M Ericsson (Publ) Cellular communication system support for limited bandwidth communication devices
US8582527B2 (en) * 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
US8437303B2 (en) * 2011-07-04 2013-05-07 Ofinno Technologies, Llc System frame number in multicarrier systems
KR20140101830A (ko) * 2011-08-12 2014-08-20 인터디지탈 패튼 홀딩스, 인크 무선 시스템에서의 융통성있는 대역폭 동작을 위한 다운링크 리소스 할당
WO2013125873A1 (ko) * 2012-02-21 2013-08-29 엘지전자 주식회사 무선 통신 시스템에서 초기 접속 방법 및 장치
US9544794B2 (en) * 2012-03-18 2017-01-10 Lg Electronics Inc. Method and apparatus for transmitting neighbor-cell measurement command in wireless communication system
US9497756B2 (en) * 2012-03-25 2016-11-15 Comcast Cable Communications, Llc Base station radio resource management
US9338773B2 (en) * 2012-03-26 2016-05-10 Qualcomm Incorporated Common search space for EPDCCH in LTE
US8767581B2 (en) * 2012-03-28 2014-07-01 Sharp Laboratories Of America, Inc. Coordinated multipoint (CoMP) radio resource management (RRM) measurement
US9232503B2 (en) 2012-04-27 2016-01-05 Intel Corporation Apparatus and method for cell information indication in a wireless network
US9131351B2 (en) * 2012-05-03 2015-09-08 Qualcomm Incorporated Apparatus and methods of MBMS support in new carrier type in LTE
US9629166B2 (en) * 2012-05-11 2017-04-18 Qualcomm Incorporated Coexistence between legacy carrier types and new carrier types
US8923207B2 (en) * 2012-05-17 2014-12-30 Industrial Technology Research Institute Method for initializing sequence of reference signal and base station using the same
US9402256B2 (en) * 2012-08-08 2016-07-26 Blackberry Limited Method and system having reference signal design for new carrier types
CN104823177B (zh) * 2012-09-28 2018-02-06 黑莓有限公司 用于在lte异构网络中实现进一步l1增强的方法和装置
US9131434B2 (en) * 2012-10-19 2015-09-08 Blackberry Limited Using a cell as a pathloss or timing reference
US9407302B2 (en) * 2012-12-03 2016-08-02 Intel Corporation Communication device, mobile terminal, method for requesting information and method for providing information
US9516659B2 (en) * 2012-12-06 2016-12-06 Intel Corporation Carrier type (NCT) information embedded in synchronization signal
JP6243115B2 (ja) * 2012-12-10 2017-12-06 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
RU2608538C1 (ru) * 2013-01-09 2017-01-19 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для выполнения измерения в системе беспроводной связи
WO2014113171A1 (en) * 2013-01-17 2014-07-24 Intel IP Corporation Channel quality indication for fallback transmission mode over new carrier type
US11177919B2 (en) * 2013-01-18 2021-11-16 Texas Instruments Incorporated Methods for energy-efficient unicast and multicast transmission in a wireless communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012508495A (ja) * 2008-11-10 2012-04-05 ノキア コーポレイション 近隣セルの測定報告
CN102014462A (zh) * 2009-11-10 2011-04-13 大唐移动通信设备有限公司 一种小区搜索方法及设备
WO2012023835A2 (ko) * 2010-08-20 2012-02-23 엘지전자 주식회사 전송 포맷의 변경에 관련된 신호를 송신하는 방법
WO2012137293A1 (ja) * 2011-04-04 2012-10-11 京セラ株式会社 移動通信方法、基地局、無線端末、及び低電力基地局
EP2988562A1 (en) * 2013-04-17 2016-02-24 ZTE Corporation Method and system for configuring, sending and receiving physical multicast channel

Non-Patent Citations (9)

* Cited by examiner, † Cited by third party
Title
Design Considerations for Additional Carrier Types;Alcatel-Lucent等;《3GPP TSG RAN WG1 Meeting #67 R1-114044》;20111118;全文 *
General considerations on new carrier types;Nokia Siemens Networks等;《3GPP TSG RAN WG1 #68 R1-120711》;20120210;全文 *
Location of PSS/SSS on the New Carrier Type;Texas Instruments;《3GPP TSG RAN WG1 #72 R1-130096》;20130119;全文 *
Mobility support across carrier types;Huawei等;《3GPP TSG RAN WG1 Meeting #72 R1-130437》;20130119;全文 *
On the definition of the synchronized carrier case;Huawei等;《3GPP TSG RAN WG1 meeting #68bis R1-121493》;20120330;全文 *
PSS/SSS location on un-synchronized NCT;Nokia Siemens Networks等;《3GPP TSG-RAN WG1 Meeting #69 R1-122400》;20120525;全文 *
RE mapping for ePDCCH in presence of other channels and signals;New Postcom;《3GPP TSG RAN WG1 Meeting #70 R1-123429》;20120817;全文 *
Requirements and necessary enhancements for Rel-12 NCT;NEC Group;《3GPP TSG RAN WG1 Meeting #71 R1-124856》;20121116;全文 *
Synchronized New Carrier Type;ZTE;《3GPP TSG-RAN WG1 Meeting #71 R1-124831》;20121116;全文 *

Also Published As

Publication number Publication date
JP2016511565A (ja) 2016-04-14
EP2976841B1 (en) 2020-05-06
JP2019216443A (ja) 2019-12-19
CN104919714A (zh) 2015-09-16
US20220255685A1 (en) 2022-08-11
CN112838920B (zh) 2025-09-30
JP7709419B2 (ja) 2025-07-16
EP2976841A1 (en) 2016-01-27
US20140204825A1 (en) 2014-07-24
WO2014113789A1 (en) 2014-07-24
EP2976841A4 (en) 2017-05-10
US20250175299A1 (en) 2025-05-29
US11177919B2 (en) 2021-11-16
JP2021007263A (ja) 2021-01-21
US12212520B2 (en) 2025-01-28
CN104919714B (zh) 2021-03-09
JP2025138843A (ja) 2025-09-25
JP6566870B2 (ja) 2019-08-28
CN112838920A (zh) 2021-05-25
JP6780075B2 (ja) 2020-11-04
CN118473620A (zh) 2024-08-09
JP7201290B2 (ja) 2023-01-10
JP2023036741A (ja) 2023-03-14
CN112838919A (zh) 2021-05-25

Similar Documents

Publication Publication Date Title
JP7709419B2 (ja) ワイヤレス通信システムにおけるエネルギー効率の良いユニキャット及びマルチキャスト伝送のための方法
US20230388983A1 (en) Communication system
US10512085B2 (en) Communication system using a predetermined first carrier in a first cell and a second carrier in a second cell
CN104885391B (zh) 接收下行链路信号的方法、用户设备、发送下行链路信号的方法及基站
EP2606689B1 (en) Methods providing signal synchronization and related networks and devices
US10368277B2 (en) Method for transmitting data by terminal in wireless communication system supporting high-speed uplink, and apparatus for same
JP7300832B2 (ja) スタンドアロンマルチキャストブロードキャスト単一周波数ネットワークセル捕捉
US10602484B2 (en) Transmitting or receiving evolved multicast and broadcast signals in wireless communication
CN110087248A (zh) 基站、用户装置以及无线通信方法
KR20150037821A (ko) 매크로셀과 소규모셀이 공존하는 환경에서 단말이 소규모셀로의 핸드오버를 위한 방법
JPWO2018180151A1 (ja) 通信システム
CN121150894A (zh) 无线通信系统中用于高能效单播传输和多播传输的方法
KR20140119839A (ko) Nct에 기반한 무선 통신 시스템에서 mbms를 지원하는 장치 및 방법

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