JP6571098B2 - Ｌｔｅにおけるｆｄｄおよびｔｄｄのｃａにおけるｆｄｄおよびｔｄｄのタイミングオフセットの取扱い - Google Patents

Ｌｔｅにおけるｆｄｄおよびｔｄｄのｃａにおけるｆｄｄおよびｔｄｄのタイミングオフセットの取扱い Download PDF

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JP6571098B2
JP6571098B2 JP2016550711A JP2016550711A JP6571098B2 JP 6571098 B2 JP6571098 B2 JP 6571098B2 JP 2016550711 A JP2016550711 A JP 2016550711A JP 2016550711 A JP2016550711 A JP 2016550711A JP 6571098 B2 JP6571098 B2 JP 6571098B2
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tdd
fdd
pcell
pucch
timing
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JP2017511030A (ja
JP2017511030A5 (enExample
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チェン、ワンシ
ガール、ピーター
ダムンジャノビック、ジェレナ
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a 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
    • H04L5/0001—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
    • H04L5/003—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2016550711A 2014-02-10 2015-01-30 Ｌｔｅにおけるｆｄｄおよびｔｄｄのｃａにおけるｆｄｄおよびｔｄｄのタイミングオフセットの取扱い Active JP6571098B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461937987P 2014-02-10 2014-02-10
US61/937,987 2014-02-10
US14/608,433 2015-01-29
US14/608,433 US9860914B2 (en) 2014-02-10 2015-01-29 Handling FDD and TDD timing offset in FDD and TDD CA in LTE
PCT/US2015/013669 WO2015119846A1 (en) 2014-02-10 2015-01-30 Handling fdd and tdd timing offset in fdd and tdd ca in lte

Publications (3)

Publication Number Publication Date
JP2017511030A JP2017511030A (ja) 2017-04-13
JP2017511030A5 JP2017511030A5 (enExample) 2018-02-15
JP6571098B2 true JP6571098B2 (ja) 2019-09-04

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JP2016550711A Active JP6571098B2 (ja) 2014-02-10 2015-01-30 Ｌｔｅにおけるｆｄｄおよびｔｄｄのｃａにおけるｆｄｄおよびｔｄｄのタイミングオフセットの取扱い

Country Status (9)

Country Link
US (1) US9860914B2 (enExample)
EP (1) EP3105876B1 (enExample)
JP (1) JP6571098B2 (enExample)
KR (1) KR102329013B1 (enExample)
CN (1) CN105981325B (enExample)
CA (1) CA2936583C (enExample)
ES (1) ES2734698T3 (enExample)
HU (1) HUE043077T2 (enExample)
WO (1) WO2015119846A1 (enExample)

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US20210235397A1 (en) * 2020-01-24 2021-07-29 Qualcomm Incorporated Techniques for timing advance group per subset of synchronization signal blocks in a wireless communication system

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US9860914B2 (en) * 2014-02-10 2018-01-02 Qualcomm Incorporated Handling FDD and TDD timing offset in FDD and TDD CA in LTE
JP5745121B1 (ja) * 2014-02-19 2015-07-08 株式会社Ｎｔｔドコモ 移動通信システム及び移動局装置
KR102108698B1 (ko) * 2014-05-08 2020-05-07 노키아 솔루션스 앤드 네트웍스 오와이 통신 효율성 향상
JP5970506B2 (ja) * 2014-07-31 2016-08-17 株式会社Ｎｔｔドコモ ユーザ装置、及び上り送信タイミング制御方法
US10271371B2 (en) * 2015-03-09 2019-04-23 Ofinno Technologies, Llc Control channel of a secondary cell in a timing advance group
WO2017164147A1 (ja) * 2016-03-23 2017-09-28 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
CN107306171A (zh) * 2016-04-19 2017-10-31 华为技术有限公司 数据传输的方法、设备和系统
CN107889261B (zh) 2016-09-30 2021-05-18 华为技术有限公司 通信方法、基站和终端设备
US10236933B2 (en) * 2016-10-07 2019-03-19 Qualcomm Incorporated Timing offset compensation for inter-link interference cancellation
EP3535921B1 (en) * 2016-12-08 2021-07-14 Huawei Technologies Duesseldorf GmbH Techniques for processing multiple division duplexing schemes within a transmission time interval
US10548126B2 (en) * 2017-06-16 2020-01-28 Qualcomm Incorporated Carrier aggregation under different subframe structures in new radio
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WO2019057092A1 (en) * 2017-09-19 2019-03-28 Mediatek Inc. TIME SIGNALING OF FEEDBACK OF UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATIONS
CN109587723B (zh) * 2017-09-29 2021-09-21 中兴通讯股份有限公司 上行载波聚合维护方法、系统、装置及可读存储介质
CN111567105B (zh) * 2017-11-10 2022-11-22 瑞典爱立信有限公司 针对新空口中的上行链路-下行链路切换的定时提前偏移
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CN110167133B (zh) * 2018-02-13 2021-08-13 华为技术有限公司 一种上行同步方法及装置
EP3925141A1 (en) 2019-02-15 2021-12-22 Telefonaktiebolaget LM ERICSSON (PUBL) Timing alignment for wireless device to wireless device measurements
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WO2021026802A1 (en) * 2019-08-14 2021-02-18 Qualcomm Incorporated Timing advance adjustment for downlink carrier aggregation
CN112996135B (zh) * 2019-12-13 2022-12-06 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
CN111901863B (zh) 2020-04-02 2025-03-14 中兴通讯股份有限公司 一种定时参量确定方法、装置、设备和存储介质
EP4418598A3 (en) * 2020-08-14 2024-09-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. User equipment for communication over a wireless network and wireless network node for connecting the user equipment to the wireless network
CN116325980A (zh) * 2020-10-22 2023-06-23 华为技术有限公司 多点通信中用于上行链路和下行链路的系统和方法
CN116636261A (zh) * 2020-12-17 2023-08-22 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210235397A1 (en) * 2020-01-24 2021-07-29 Qualcomm Incorporated Techniques for timing advance group per subset of synchronization signal blocks in a wireless communication system
US11943725B2 (en) * 2020-01-24 2024-03-26 Qualcomm Incorporated Techniques for timing advance group per subset of synchronization signal blocks in a wireless communication system

Also Published As

Publication number Publication date
CN105981325A (zh) 2016-09-28
EP3105876B1 (en) 2019-04-10
US20150230268A1 (en) 2015-08-13
WO2015119846A1 (en) 2015-08-13
JP2017511030A (ja) 2017-04-13
KR20160122166A (ko) 2016-10-21
ES2734698T3 (es) 2019-12-11
CN105981325B (zh) 2019-06-28
CA2936583A1 (en) 2015-08-13
CA2936583C (en) 2023-06-27
KR102329013B1 (ko) 2021-11-18
EP3105876A1 (en) 2016-12-21
HUE043077T2 (hu) 2019-08-28
US9860914B2 (en) 2018-01-02

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