HUE043077T2 - FDD és TDD idõzítés ofszet kezelése FDD és TDD CA-ban LTE rendszerben - Google Patents

FDD és TDD idõzítés ofszet kezelése FDD és TDD CA-ban LTE rendszerben

Info

Publication number
HUE043077T2
HUE043077T2 HUE15704895A HUE15704895A HUE043077T2 HU E043077 T2 HUE043077 T2 HU E043077T2 HU E15704895 A HUE15704895 A HU E15704895A HU E15704895 A HUE15704895 A HU E15704895A HU E043077 T2 HUE043077 T2 HU E043077T2
Authority
HU
Hungary
Prior art keywords
fdd
tdd
lte
handling
timing offset
Prior art date
Application number
HUE15704895A
Other languages
English (en)
Hungarian (hu)
Inventor
Wanshi Chen
Peter Gaal
Jelena Damnjanovic
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 HUE043077T2 publication Critical patent/HUE043077T2/hu

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
HUE15704895A 2014-02-10 2015-01-30 FDD és TDD idõzítés ofszet kezelése FDD és TDD CA-ban LTE rendszerben HUE043077T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461937987P 2014-02-10 2014-02-10
US14/608,433 US9860914B2 (en) 2014-02-10 2015-01-29 Handling FDD and TDD timing offset in FDD and TDD CA in LTE

Publications (1)

Publication Number Publication Date
HUE043077T2 true HUE043077T2 (hu) 2019-08-28

Family

ID=53776181

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE15704895A HUE043077T2 (hu) 2014-02-10 2015-01-30 FDD és TDD idõzítés ofszet kezelése FDD és TDD CA-ban LTE rendszerben

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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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
CN110073631B (zh) * 2016-12-08 2022-02-08 杜塞尔多夫华为技术有限公司 在发送时间间隔内处理多重分区双工方案的无线收发设备和方法
US10548126B2 (en) * 2017-06-16 2020-01-28 Qualcomm Incorporated Carrier aggregation under different subframe structures in new radio
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RU2739289C1 (ru) * 2017-11-10 2020-12-22 Телефонактиеболагет Лм Эрикссон (Пабл) Смещение опережения синхронизации для переключения между восходящей линией связи и нисходящей линией связи в новом радио
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JP7066748B2 (ja) * 2018-01-12 2022-05-13 株式会社Ｎｔｔドコモ 端末、基地局、無線通信システム、及び上り送信タイミング調整方法
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
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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
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
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
KR102701716B1 (ko) * 2020-08-14 2024-09-04 프라운호퍼-게젤샤프트 추르 푀르데룽 데어 안제반텐 포르슝 에 파우 무선 네트워크를 통한 통신을 위한 사용자 장비 및 사용자 장비를 무선 네트워크에 연결하기 위한 무선 네트워크 노드
WO2021253056A2 (en) * 2020-10-22 2021-12-16 Futurewei Technologies, Inc. System and method for uplink and downlink in multi-point communications
CN116636261B (zh) * 2020-12-17 2026-01-27 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
US20240155526A1 (en) * 2021-03-31 2024-05-09 Sony Group Corporation Configuration of switching time for wireless repeater
KR102643122B1 (ko) * 2021-07-09 2024-03-05 엘지전자 주식회사 상향링크와 사이드링크 간의 스위칭
US11832091B2 (en) * 2021-12-16 2023-11-28 Qualcomm Incorporated Timing advance configuration for uplink communication resources
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CN104094548B (zh) * 2012-02-07 2018-01-26 瑞典爱立信有限公司 用于传送定时调整的方法和装置
JP5940850B2 (ja) * 2012-03-19 2016-06-29 株式会社Ｎｔｔドコモ 通信システム、基地局装置、移動端末装置及び通信方法
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KR20160048097A (ko) * 2013-09-10 2016-05-03 엘지전자 주식회사 무선 통신 시스템에서 복수의 셀들이 설정된 단말의 상향링크 전송 타이밍 결정 방법 및 이러한 방법을 이용하는 장치
US9860914B2 (en) * 2014-02-10 2018-01-02 Qualcomm Incorporated Handling FDD and TDD timing offset in FDD and TDD CA in LTE

Also Published As

Publication number Publication date
JP6571098B2 (ja) 2019-09-04
WO2015119846A1 (en) 2015-08-13
KR102329013B1 (ko) 2021-11-18
US9860914B2 (en) 2018-01-02
KR20160122166A (ko) 2016-10-21
JP2017511030A (ja) 2017-04-13
CN105981325A (zh) 2016-09-28
CN105981325B (zh) 2019-06-28
CA2936583C (en) 2023-06-27
EP3105876B1 (en) 2019-04-10
ES2734698T3 (es) 2019-12-11
EP3105876A1 (en) 2016-12-21
US20150230268A1 (en) 2015-08-13
CA2936583A1 (en) 2015-08-13

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