IN2014MN01630A - - Google Patents

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Publication number
IN2014MN01630A
IN2014MN01630A IN1630MUN2014A IN2014MN01630A IN 2014MN01630 A IN2014MN01630 A IN 2014MN01630A IN 1630MUN2014 A IN1630MUN2014 A IN 1630MUN2014A IN 2014MN01630 A IN2014MN01630 A IN 2014MN01630A
Authority
IN
India
Prior art keywords
component carriers
uplink timing
transmitted
srs
control information
Prior art date
Application number
Other languages
English (en)
Inventor
Wanshi Chen
Jelena M Damnjanovic
Peter Gaal
Hao Xu
Tao Luo
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 IN2014MN01630A publication Critical patent/IN2014MN01630A/en

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
    • H04L5/0001—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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
IN1630MUN2014 2012-01-27 2013-01-15 IN2014MN01630A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261591827P 2012-01-27 2012-01-27
US201261594980P 2012-02-03 2012-02-03
US13/741,226 US9001780B2 (en) 2012-01-27 2013-01-14 Physical layer issues related to multi-TA group support
PCT/US2013/021578 WO2013112320A1 (en) 2012-01-27 2013-01-15 Method and apparatus to solve physical layer issues related to multiple timing advance group support

Publications (1)

Publication Number Publication Date
IN2014MN01630A true IN2014MN01630A (zh) 2015-05-08

Family

ID=48870166

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1630MUN2014 IN2014MN01630A (zh) 2012-01-27 2013-01-15

Country Status (7)

Country Link
US (1) US9001780B2 (zh)
EP (1) EP2807782B1 (zh)
JP (1) JP5972998B2 (zh)
KR (1) KR101612799B1 (zh)
CN (1) CN104081708B (zh)
IN (1) IN2014MN01630A (zh)
WO (1) WO2013112320A1 (zh)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8395985B2 (en) 2011-07-25 2013-03-12 Ofinno Technologies, Llc Time alignment in multicarrier OFDM network
EP3937551A3 (en) 2012-01-25 2022-02-09 Comcast Cable Communications, LLC Random access channel in multicarrier wireless communications with timing advance groups
US8526389B2 (en) 2012-01-25 2013-09-03 Ofinno Technologies, Llc Power scaling in multicarrier wireless device
US9237537B2 (en) 2012-01-25 2016-01-12 Ofinno Technologies, Llc Random access process in a multicarrier base station and wireless device
US20130196707A1 (en) * 2012-01-29 2013-08-01 Telefonaktiebolaget L M Ericsson (Publ) User Equipment, Network Node and Methods Therein
US10206181B2 (en) * 2012-01-30 2019-02-12 Texas Instruments Incorporated Simultaneous transmission in multiple timing advance groups
EP2813025B1 (en) * 2012-02-07 2016-10-26 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for transmit timing adjustment
US9509458B2 (en) * 2012-02-24 2016-11-29 Lg Electronics Inc. Transmission method and transmission device
US20130259008A1 (en) 2012-04-01 2013-10-03 Esmael Hejazi Dinan Random Access Response Process in a Wireless Communications
US9215678B2 (en) 2012-04-01 2015-12-15 Ofinno Technologies, Llc Timing advance timer configuration in a wireless device and a base station
US11943813B2 (en) 2012-04-01 2024-03-26 Comcast Cable Communications, Llc Cell grouping for wireless communications
US11252679B2 (en) 2012-04-16 2022-02-15 Comcast Cable Communications, Llc Signal transmission power adjustment in a wireless device
US8964593B2 (en) * 2012-04-16 2015-02-24 Ofinno Technologies, Llc Wireless device transmission power
US11825419B2 (en) 2012-04-16 2023-11-21 Comcast Cable Communications, Llc Cell timing in a wireless device and base station
US11582704B2 (en) 2012-04-16 2023-02-14 Comcast Cable Communications, Llc Signal transmission power adjustment in a wireless device
WO2013158511A1 (en) 2012-04-16 2013-10-24 Dinan Esmael Hejazi Cell group configuration for uplink transmission in a multicarrier wireless device and base station with timing advance groups
US8958342B2 (en) * 2012-04-17 2015-02-17 Ofinno Technologies, Llc Uplink transmission power in a multicarrier wireless device
US8989128B2 (en) 2012-04-20 2015-03-24 Ofinno Technologies, Llc Cell timing in a wireless device and base station
US9179425B2 (en) 2012-04-17 2015-11-03 Ofinno Technologies, Llc Transmit power control in multicarrier communications
US9179457B2 (en) 2012-06-20 2015-11-03 Ofinno Technologies, Llc Carrier configuration in wireless networks
US9113387B2 (en) 2012-06-20 2015-08-18 Ofinno Technologies, Llc Handover signalling in wireless networks
US11622372B2 (en) 2012-06-18 2023-04-04 Comcast Cable Communications, Llc Communication device
US9084228B2 (en) 2012-06-20 2015-07-14 Ofinno Technologies, Llc Automobile communication device
US9210619B2 (en) 2012-06-20 2015-12-08 Ofinno Technologies, Llc Signalling mechanisms for wireless device handover
US11882560B2 (en) 2012-06-18 2024-01-23 Comcast Cable Communications, Llc Carrier grouping in multicarrier wireless networks
US9107206B2 (en) 2012-06-18 2015-08-11 Ofinne Technologies, LLC Carrier grouping in multicarrier wireless networks
US8971298B2 (en) 2012-06-18 2015-03-03 Ofinno Technologies, Llc Wireless device connection to an application server
US9167597B2 (en) * 2012-07-13 2015-10-20 Samsung Electronics Co., Ltd. Methods and apparatus for transmission of uplink sounding reference signals in a communication system with large number of antennas
US9923689B2 (en) * 2012-07-27 2018-03-20 Kyocera Corporation Mobile communication system, user terminal, and processor for assigning radio resources for transmission of sounding reference signals and device to device communication resources
CN103634887B (zh) * 2012-08-24 2018-03-09 华为技术有限公司 载波汇聚场景下用户设备的上行功率控制方法和装置
KR20140032545A (ko) * 2012-08-31 2014-03-17 삼성전자주식회사 상향링크 제어 채널 자원이 동적으로 변하는 무선통신 시스템에서 사운딩 운용 방법 및 장치
WO2014109569A1 (ko) * 2013-01-09 2014-07-17 엘지전자 주식회사 신호 전송 방법 및 이를 위한 장치
KR102004544B1 (ko) * 2013-02-06 2019-07-26 노키아 테크놀로지스 오와이 무선 통신 시스템에서 채널측정 기준신호 전송 방법 및 장치
BR112015031463B1 (pt) * 2013-08-09 2023-04-18 Huawei Technologies Co., Ltd Método e aparelho de ajuste de valor de temporização
CN104427604B (zh) * 2013-08-28 2018-10-12 上海诺基亚贝尔股份有限公司 一种用于分配上行功率的方法和设备
US9112759B2 (en) 2013-10-04 2015-08-18 Qualcomm Incorporated Adaptive LNA operation for shared LNA receiver for carrier aggregation
KR102222880B1 (ko) 2013-10-11 2021-03-04 삼성전자 주식회사 셀룰러 이동 통신 시스템에서 srs 전송 방법 및 장치
CN105917709B (zh) * 2014-01-15 2020-05-19 Lg电子株式会社 控制无线通信中的上行链路功率的方法和装置
EP3143811B1 (en) 2014-05-12 2020-02-05 Telefonaktiebolaget LM Ericsson (publ) Handling timing differences in timing advance groups in a communication device
WO2015174905A1 (en) * 2014-05-12 2015-11-19 Telefonaktiebolaget L M Ericsson (Publ) Handling of uplink transmission-timing differences
US20150327198A1 (en) * 2014-05-12 2015-11-12 Telefonaktiebolaget L M Ericsson (Publ) Handling of Cells Associated with Timing Advance Groups in a Wireless Communications System
CN105101257A (zh) * 2014-05-22 2015-11-25 华为技术有限公司 测量参考信号传输的方法、用户设备及演进基站
WO2016021992A1 (ko) * 2014-08-08 2016-02-11 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US9936519B2 (en) 2015-03-15 2018-04-03 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure for wireless communications
US10342012B2 (en) 2015-03-15 2019-07-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US10075970B2 (en) 2015-03-15 2018-09-11 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
EP3255830B1 (en) 2015-04-05 2020-06-03 Ofinno, LLC Sounding reference signal in a wireless network
CN107431990B (zh) * 2015-04-07 2021-03-05 高通股份有限公司 用于调整时序提前值的方法、移动通信设备和存储介质
US9814058B2 (en) * 2015-05-15 2017-11-07 Qualcomm Incorporated Scaled symbols for a self-contained time division duplex (TDD) subframe structure
US9992790B2 (en) 2015-07-20 2018-06-05 Qualcomm Incorporated Time division duplex (TDD) subframe structure supporting single and multiple interlace modes
US10187191B2 (en) * 2016-01-27 2019-01-22 Qualcomm Incorporated SRS transmission in management in carrier aggregation
US10708111B2 (en) 2016-02-20 2020-07-07 Qualcomm Incorporated Communication of uplink control information
US10278145B2 (en) 2016-02-20 2019-04-30 Qualcomm Incorporated Communication of uplink control information
EP3433968B1 (en) * 2016-04-01 2022-04-27 Huawei Technologies Co., Ltd. System and method for srs switching, transmission, and enhancements
US10333670B2 (en) 2016-05-06 2019-06-25 Qualcomm Incorporated Sounding reference signals with collisions in asymmetric carrier aggregation
AR108438A1 (es) * 2016-05-13 2018-08-22 Ericsson Telefon Ab L M Control de potencia de enlace ascendente para conmutación basada en portadora de señales de referencia de sonido
EP3476074A1 (en) * 2016-06-22 2019-05-01 Intel IP Corporation Uplink sounding reference signal (srs) transmission in carrier aggregation system
US10588141B2 (en) 2016-06-29 2020-03-10 Qualcomm Incorporated Multiple antennas and interruption time values for sounding reference signal (SRS) switching
JP7091316B2 (ja) * 2016-09-23 2022-06-27 オッポ広東移動通信有限公司 Ｓｒｓを伝送する方法、ネットワーク機器及び端末装置
WO2018064799A1 (en) * 2016-10-07 2018-04-12 Qualcomm Incorporated Power allocation for uplink transmissions
US10362571B2 (en) * 2016-11-04 2019-07-23 Qualcomm Incorporated Power control and triggering of sounding reference signal on multiple component carriers
US11304164B2 (en) * 2016-11-18 2022-04-12 Qualcomm Incorporated Asynchronous CA handling
US10455603B2 (en) 2016-12-06 2019-10-22 Qualcomm Incorporated Wireless transmission timing based on timing advance values in shortened transmission time interval transmissions
US11265896B2 (en) 2017-01-18 2022-03-01 Huawei Technologies Co., Ltd. Systems and methods for asynchronous grant-free access
CN109150424B (zh) * 2017-06-15 2021-09-07 华为技术有限公司 参考信号、消息的传输方法、传输资源确定方法和装置
EP3668239B1 (en) * 2017-08-11 2023-05-17 LG Electronics Inc. Method and user equipment for transmitting a signal in a wireless communication system
KR102394622B1 (ko) * 2017-09-06 2022-05-09 삼성전자주식회사 사물 인터넷 환경에서 상향링크 전송 타이밍을 제어하기 위한 장치 및 방법
CA3080482C (en) * 2017-10-31 2023-09-26 Ntt Docomo, Inc. User terminal and transmission timing control method
US10880886B2 (en) * 2018-04-05 2020-12-29 Mediatek Inc. Determination of TA adjustment timing
US11456835B2 (en) * 2018-08-20 2022-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Low overhead aperiodic triggering of multi-symbol SRS
WO2020056686A1 (zh) * 2018-09-20 2020-03-26 华为技术有限公司 一种通信方法及装置
US11246107B2 (en) * 2018-11-02 2022-02-08 Qualcomm Incorporated Throughput modification for time delayed carriers
CN111585732B (zh) * 2019-02-15 2022-02-25 华为技术有限公司 通信方法和通信设备
CN111756506A (zh) * 2019-03-29 2020-10-09 华为技术有限公司 传输上行信息的方法和通信装置
EP3954163A1 (en) * 2019-04-11 2022-02-16 Marvell Semiconductor, Inc. Simultaneous transmission in multiple frequency segments
CN112449426B (zh) * 2019-09-04 2022-12-06 维沃移动通信有限公司 上行传输的方法和终端

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3029872B1 (en) * 2003-02-03 2020-04-01 Sony Corporation Collision avoidance in mobile ad hoc networks
CN101888648A (zh) 2009-05-11 2010-11-17 大唐移动通信设备有限公司 上行同步控制方法及装置
JP5520003B2 (ja) * 2009-10-28 2014-06-11 シャープ株式会社 無線通信システム、基地局装置、移動局装置、無線通信システムの制御方法、基地局装置の制御プログラムおよび移動局装置の制御プログラム
CN102014477B (zh) 2009-10-30 2013-11-06 电信科学技术研究院 一种上行同步的方法、装置和系统
JP5702806B2 (ja) * 2010-01-08 2015-04-15 インターデイジタル パテント ホールディングス インコーポレイテッド 複数のアップリンクキャリアとのタイムアライメントの維持
KR20110108536A (ko) * 2010-03-29 2011-10-06 주식회사 팬택 다수의 요소 반송파를 운영하는 통신 시스템에서 랜덤 액세스 프리엠블 전송 방법 및 장치와, 그를 이용한 ｔａ 전송방법 및 장치
KR101874276B1 (ko) * 2010-04-01 2018-07-04 선 페이턴트 트러스트 물리적 랜덤 액세스 채널들에 대한 송신 전력 제어
US9084195B2 (en) 2010-04-01 2015-07-14 Nokia Technologies Oy Multiple timing advance and carrier aggregation
WO2012041422A2 (en) 2010-09-30 2012-04-05 Panasonic Corporation Timing advance configuration for multiple uplink component carriers
US9467959B2 (en) 2011-04-01 2016-10-11 Mediatek, Inc. Method of maintaining multiple timing advance

Also Published As

Publication number Publication date
JP5972998B2 (ja) 2016-08-17
CN104081708A (zh) 2014-10-01
EP2807782B1 (en) 2022-12-21
KR101612799B1 (ko) 2016-04-15
EP2807782A1 (en) 2014-12-03
US9001780B2 (en) 2015-04-07
KR20140125819A (ko) 2014-10-29
WO2013112320A1 (en) 2013-08-01
US20130195084A1 (en) 2013-08-01
JP2015508630A (ja) 2015-03-19
CN104081708B (zh) 2017-11-10

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