JP6308506B2 - Tddのアップリンク/ダウンリンク再構成メカニズム - Google Patents
Tddのアップリンク/ダウンリンク再構成メカニズム Download PDFInfo
- Publication number
- JP6308506B2 JP6308506B2 JP2016532189A JP2016532189A JP6308506B2 JP 6308506 B2 JP6308506 B2 JP 6308506B2 JP 2016532189 A JP2016532189 A JP 2016532189A JP 2016532189 A JP2016532189 A JP 2016532189A JP 6308506 B2 JP6308506 B2 JP 6308506B2
- Authority
- JP
- Japan
- Prior art keywords
- uplink
- subframe
- transmission
- downlink
- downlink configuration
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- 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
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
-
- 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
- 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
- H04L1/1854—Scheduling and prioritising arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/081221 WO2015018084A1 (en) | 2013-08-09 | 2013-08-09 | Tdd uplink/downlink re-configuration mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018038640A Division JP6481988B2 (ja) | 2018-03-05 | 2018-03-05 | 集積回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016533085A JP2016533085A (ja) | 2016-10-20 |
| JP2016533085A5 JP2016533085A5 (enExample) | 2017-12-14 |
| JP6308506B2 true JP6308506B2 (ja) | 2018-04-11 |
Family
ID=52460574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016532189A Active JP6308506B2 (ja) | 2013-08-09 | 2013-08-09 | Tddのアップリンク/ダウンリンク再構成メカニズム |
Country Status (5)
| Country | Link |
|---|---|
| US (6) | US9876628B2 (enExample) |
| EP (3) | EP3836452B1 (enExample) |
| JP (1) | JP6308506B2 (enExample) |
| CN (2) | CN105612709B (enExample) |
| WO (1) | WO2015018084A1 (enExample) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9373243B2 (en) | 2014-01-03 | 2016-06-21 | Intwine Connect, Llc | Connected gateway for an abatement device processing raw data |
| KR101852706B1 (ko) * | 2014-03-28 | 2018-04-26 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 다운링크 제어 채널의 반복 수량을 결정하기 위한 방법 및 장치 |
| WO2016021983A1 (ko) * | 2014-08-08 | 2016-02-11 | 주식회사 아이티엘 | 단말간 통신을 지원하는 무선 통신 시스템에서 무선 통신 방법 및 장치 |
| US10541791B2 (en) * | 2014-11-25 | 2020-01-21 | Qualcomm Incorporated | Techniques for reducing latency in a wireless communication system |
| EP3267745B1 (en) * | 2015-03-04 | 2020-09-23 | Huawei Technologies Co., Ltd. | Hybrid automatic repeat request-acknowledge transmission method and apparatus |
| US9936519B2 (en) | 2015-03-15 | 2018-04-03 | Qualcomm Incorporated | Self-contained time division duplex (TDD) subframe structure for wireless communications |
| US10075970B2 (en) * | 2015-03-15 | 2018-09-11 | Qualcomm Incorporated | Mission critical data support in self-contained time division duplex (TDD) subframe structure |
| US10342012B2 (en) | 2015-03-15 | 2019-07-02 | Qualcomm Incorporated | Self-contained time division duplex (TDD) subframe structure |
| 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 |
| CN107113156B (zh) * | 2015-08-07 | 2020-08-07 | 华为技术有限公司 | 一种全双工传输的控制方法和用户设备以及基站 |
| US10390354B2 (en) * | 2015-09-10 | 2019-08-20 | Intel IP Corporation | Evolved node-B (eNB), user equipment (UE) and methods for flexible duplex communication |
| US10873420B2 (en) * | 2015-10-07 | 2020-12-22 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method and terminal for data transmission |
| CN106899527B (zh) * | 2015-12-17 | 2020-10-27 | 华为技术有限公司 | 一种数据符号传输方法及无线网络设备 |
| HUE055750T2 (hu) * | 2015-12-18 | 2021-12-28 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Adatátviteli módszer és terminál |
| CN108476096B (zh) | 2015-12-30 | 2020-07-21 | 华为技术有限公司 | 下行传输方法和基站及终端 |
| ES3037631T3 (en) | 2016-01-13 | 2025-10-03 | Lenovo Innovations Ltd Hong Kong | Data acknowledgement in a wireless communication system |
| JP7085723B2 (ja) * | 2016-02-02 | 2022-06-17 | シャープ株式会社 | 端末装置、および通信方法 |
| WO2017188803A2 (en) * | 2016-04-29 | 2017-11-02 | Lg Electronics Inc. | Method and apparatus for configuring frame structure for new radio access technology in wireless communication system |
| EP3468269B1 (en) * | 2016-06-30 | 2020-09-16 | Huawei Technologies Co., Ltd. | Uplink control channel transmission and reception method and apparatus |
| WO2018014189A1 (en) | 2016-07-19 | 2018-01-25 | Nec Corporation | Method and device for performing communication |
| WO2018029636A1 (en) | 2016-08-12 | 2018-02-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Ul scheduling timing with short ttis in tdd |
| US11329771B2 (en) | 2016-08-12 | 2022-05-10 | Telefonaktiebolaget Lm Ericsson (Publ) | DL HARQ timing with short TTI operations in TDD |
| WO2018029637A1 (en) * | 2016-08-12 | 2018-02-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Dl harq timing in tdd with 1 ms tti and reduced processing time |
| EP4221026A1 (en) * | 2016-09-21 | 2023-08-02 | Ntt Docomo, Inc. | User terminal and radio communication method |
| US10869325B2 (en) * | 2016-10-07 | 2020-12-15 | Qualcomm Incorporated | Dynamic hybrid automatic repeat request timing management |
| CN110073690B (zh) * | 2016-12-14 | 2021-02-26 | Oppo广东移动通信有限公司 | 传输方法和装置 |
| US10356812B2 (en) * | 2017-02-06 | 2019-07-16 | Qualcomm Incorporated | Variable-length transmission schemes |
| US10542538B2 (en) | 2017-02-15 | 2020-01-21 | Qualcomm Incorporated | Narrowband time-division duplex frame structure for narrowband communications |
| KR102383385B1 (ko) * | 2017-04-17 | 2022-04-08 | 삼성전자 주식회사 | 업링크 전력 제어를 위한 방법 및 장치 |
| CN109327868B (zh) * | 2017-07-31 | 2023-10-10 | 北京三星通信技术研究有限公司 | 小区测量方法及装置、小区切换方法及装置 |
| CN109219120B (zh) * | 2017-07-03 | 2021-10-26 | 北京三星通信技术研究有限公司 | 一种上行功率控制的方法和设备 |
| EP3596984B1 (en) * | 2017-04-17 | 2022-07-20 | Samsung Electronics Co., Ltd. | Method and device for uplink power control |
| WO2019028756A1 (zh) | 2017-08-10 | 2019-02-14 | 北京小米移动软件有限公司 | 一种下行控制信息的配置方法及装置 |
| WO2019095188A1 (en) | 2017-11-16 | 2019-05-23 | Qualcomm Incorporated | Techniques and apparatuses for carrier management |
| CN108282326B (zh) * | 2018-01-03 | 2019-04-09 | 深圳职业技术学院 | 一种物联网中时延可控的数据传输方法 |
| JP7143427B2 (ja) * | 2018-04-09 | 2022-09-28 | グーグル エルエルシー | 共有グラントフリー伝送によって支援される第5世代新無線アップリンク多重化 |
| US11139926B2 (en) * | 2018-05-10 | 2021-10-05 | FG Innovation Company Limited | User equipments, base stations and methods for physical downlink control channel monitoring in downlink |
| WO2020237496A1 (zh) * | 2019-05-28 | 2020-12-03 | 北京小米移动软件有限公司 | 传输时间调整配置方法及装置 |
| US11191651B1 (en) | 2019-06-05 | 2021-12-07 | Rivera Surgical LLC | Implant removal tool |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1376950A1 (en) | 2002-06-21 | 2004-01-02 | Siemens Information and Communication Networks S.p.A. | Method for releasing single TBFs in a mobile radio system |
| DE60331591D1 (de) * | 2003-01-24 | 2010-04-15 | Panasonic Corp | Präzisionsmessvorrichtung und verfahren für leitungsqualitätsbericht |
| US7620417B2 (en) | 2004-06-18 | 2009-11-17 | Panasonic Corporation | Communication terminal apparatus, scheduling method, and transmission power deriving method |
| JP2006261825A (ja) * | 2005-03-15 | 2006-09-28 | Fujitsu Ltd | 情報ネットワークの制御方法、通信ノード、ネットワーク管理装置、情報ネットワークシステム |
| CN101286792A (zh) * | 2007-04-11 | 2008-10-15 | 北京三星通信技术研究有限公司 | 增强同步harq的设备和方法 |
| CN101414902B (zh) * | 2007-10-16 | 2010-05-12 | 大唐移动通信设备有限公司 | 长期演进时分双工系统的传输方法及装置 |
| CN101981994B (zh) * | 2008-02-08 | 2014-10-29 | Zte(美国)公司 | 无线时分双工无线系统中的下行链路/上行链路分配比的动态调整 |
| JP5230794B2 (ja) | 2008-03-24 | 2013-07-10 | ゼットティーイー (ユーエスエー) インコーポレイテッド | Lte/tddシステムにおけるダウンリンク/アップリンク割り付け比率の動的調整およびシグナリング方法 |
| US9294219B2 (en) | 2008-09-30 | 2016-03-22 | Qualcomm Incorporated | Techniques for supporting relay operation in wireless communication systems |
| CN101841400B (zh) | 2009-03-17 | 2013-06-12 | 电信科学技术研究院 | 载波聚合系统中的ack/nack传输方法及基站 |
| WO2010129295A1 (en) * | 2009-04-28 | 2010-11-11 | Zte U.S.A., Inc. | Method and system for dynamic adjustment of downlink/uplink allocation ratio in lte/tdd systems |
| CN102025411B (zh) * | 2010-10-11 | 2016-09-28 | 中兴通讯股份有限公司 | 一种时分双工系统及其动态帧结构和配置方法 |
| CN102076031A (zh) * | 2011-01-13 | 2011-05-25 | 大唐移动通信设备有限公司 | 一种配置小区信息的方法和装置 |
| US9300929B2 (en) * | 2011-01-24 | 2016-03-29 | Seiko Epson Corporation | Illumination device and projector |
| CN107147480B (zh) * | 2011-04-22 | 2021-02-02 | 北京三星通信技术研究有限公司 | 一种支持pusch的同步harq传输的方法及装置 |
| WO2012157967A2 (ko) * | 2011-05-17 | 2012-11-22 | 엘지전자 주식회사 | 무선통신 시스템에서 tdd(time division duplex) 방식을 이용하는 단말이 상향링크 전송 전력을 제어하는 방법 및 그 단말 장치 |
| CN102223219B (zh) * | 2011-06-16 | 2017-07-18 | 中兴通讯股份有限公司 | Harq‑ack的反馈处理方法及系统 |
| US9036491B2 (en) * | 2011-08-12 | 2015-05-19 | Sharp Laboratories Of America, Inc. | Devices for converting a downlink subframe |
| JP6065838B2 (ja) | 2011-09-21 | 2017-01-25 | 日本電気株式会社 | 無線給電システム及び無線給電方法 |
| KR20130032798A (ko) * | 2011-09-23 | 2013-04-02 | 주식회사 팬택 | 무선 통신 시스템에서 제어 정보를 동적으로 전송하는 방법 및 장치 |
| CN103548311B (zh) * | 2011-10-20 | 2017-04-12 | Lg电子株式会社 | 在无线通信系统中发送控制信息的方法和装置 |
| WO2013105838A1 (ko) | 2012-01-15 | 2013-07-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보 전송 방법 및 장치 |
| US20130188533A1 (en) * | 2012-01-23 | 2013-07-25 | Hong He | Dynamic Direction Changing in Time Division Duplex Radios |
| US9602251B2 (en) * | 2012-01-27 | 2017-03-21 | Sharp Kabushiki Kaisha | Devices for reconfiguring uplink and downlink allocations in time domain duplexing wireless systems |
| US8953478B2 (en) * | 2012-01-27 | 2015-02-10 | Intel Corporation | Evolved node B and method for coherent coordinated multipoint transmission with per CSI-RS feedback |
| US9521669B2 (en) | 2012-04-16 | 2016-12-13 | Blackberry Limited | HARQ for dynamic change of the TDD UL/DL configuration in LTE TDD systems |
| US10397942B2 (en) * | 2012-08-10 | 2019-08-27 | Industrial Technology Research Institute | Method of handling communication operation in TDD system and related apparatus |
| WO2014049169A1 (en) * | 2012-09-28 | 2014-04-03 | Nokia Siemens Networks Oy | Timing indication for dynamic time division duplex (tdd) uplink/downlink (ul/dl) reconfiguration |
| EP2946496A4 (en) * | 2013-01-17 | 2016-09-28 | Intel Ip Corp | DYNAMIC CONFIGURATION OF UPLINK (UL) AND DOWN (DL) FRAME RESOURCES FOR TIME-DIVISION DUPLEX TRANSMISSION (TDD) |
| US9036580B2 (en) * | 2013-01-17 | 2015-05-19 | Sharp Laboratories Of America, Inc. | Systems and methods for dynamically configuring a flexible subframe |
| US9445338B2 (en) * | 2013-04-04 | 2016-09-13 | Intel IP Corporation | Reconfiguration control channel resource mapping collision avoidance |
| HK1220556A1 (zh) * | 2013-04-08 | 2017-05-05 | Nokia Solutions And Networks Oy | 用於弹性分时双工的参考配置 |
| US20150043391A1 (en) * | 2013-08-08 | 2015-02-12 | Sharp Laboratories Of America, Inc. | Systems and methods for reconfiguration signaling |
| US9408158B2 (en) * | 2014-03-14 | 2016-08-02 | Sharp Laboratories Of America, Inc. | Systems and methods for feedback reporting |
-
2013
- 2013-08-09 EP EP21152308.9A patent/EP3836452B1/en active Active
- 2013-08-09 CN CN201380079952.0A patent/CN105612709B/zh active Active
- 2013-08-09 WO PCT/CN2013/081221 patent/WO2015018084A1/en not_active Ceased
- 2013-08-09 US US14/909,975 patent/US9876628B2/en active Active
- 2013-08-09 JP JP2016532189A patent/JP6308506B2/ja active Active
- 2013-08-09 CN CN201910370441.3A patent/CN110224797B/zh active Active
- 2013-08-09 EP EP13891338.9A patent/EP3031160B1/en active Active
- 2013-08-09 EP EP19198860.9A patent/EP3605916B1/en active Active
-
2017
- 2017-12-18 US US15/845,706 patent/US10291385B2/en active Active
-
2019
- 2019-03-13 US US16/352,564 patent/US10560250B2/en active Active
-
2020
- 2020-01-02 US US16/733,000 patent/US11121849B2/en active Active
-
2021
- 2021-08-13 US US17/402,093 patent/US11652601B2/en active Active
-
2023
- 2023-04-07 US US18/297,542 patent/US12028294B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US12028294B2 (en) | 2024-07-02 |
| EP3605916A1 (en) | 2020-02-05 |
| CN110224797B (zh) | 2022-06-07 |
| CN105612709A (zh) | 2016-05-25 |
| EP3031160A1 (en) | 2016-06-15 |
| US20210376993A1 (en) | 2021-12-02 |
| US11121849B2 (en) | 2021-09-14 |
| US11652601B2 (en) | 2023-05-16 |
| US10291385B2 (en) | 2019-05-14 |
| WO2015018084A1 (en) | 2015-02-12 |
| EP3605916B1 (en) | 2021-03-03 |
| US9876628B2 (en) | 2018-01-23 |
| US10560250B2 (en) | 2020-02-11 |
| US20190215141A1 (en) | 2019-07-11 |
| US20180145820A1 (en) | 2018-05-24 |
| EP3836452A1 (en) | 2021-06-16 |
| US20200145180A1 (en) | 2020-05-07 |
| EP3836452B1 (en) | 2023-05-31 |
| US20160182213A1 (en) | 2016-06-23 |
| CN110224797A (zh) | 2019-09-10 |
| JP2016533085A (ja) | 2016-10-20 |
| CN105612709B (zh) | 2019-06-04 |
| EP3031160A4 (en) | 2017-04-05 |
| EP3031160B1 (en) | 2019-11-20 |
| US20230246799A1 (en) | 2023-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6308506B2 (ja) | Tddのアップリンク/ダウンリンク再構成メカニズム | |
| US12232094B2 (en) | Special subframe configuration for latency reduction | |
| JP6917709B2 (ja) | フレキシブル・サブフレームを用いるフレキシブルなtddアップリンク/ダウンリンク構成 | |
| JP6419199B2 (ja) | Tddアップリンク/ダウンリンク構成の機能強化 | |
| JP6481988B2 (ja) | 集積回路 | |
| JP6719109B2 (ja) | 基地局および方法 | |
| JP6952166B2 (ja) | 装置、方法、及び集積回路 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160412 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20160225 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160704 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170801 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170731 |
|
| A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20171031 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180206 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180305 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6308506 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |