CN104488213A - 用于特殊子帧配置的参考信号设计 - Google Patents
用于特殊子帧配置的参考信号设计 Download PDFInfo
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- CN104488213A CN104488213A CN201280073103.XA CN201280073103A CN104488213A CN 104488213 A CN104488213 A CN 104488213A CN 201280073103 A CN201280073103 A CN 201280073103A CN 104488213 A CN104488213 A CN 104488213A
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- 238000013461 design Methods 0.000 title description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 41
- 238000004891 communication Methods 0.000 claims abstract description 37
- 238000004080 punching Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 5
- 239000013256 coordination polymer Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 10
- 230000006978 adaptation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 241001408627 Agriopis marginaria Species 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
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- 238000001228 spectrum Methods 0.000 description 2
- 101150069124 RAN1 gene Proteins 0.000 description 1
- 101100355633 Salmo salar ran gene Proteins 0.000 description 1
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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
- H04L5/0053—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
- H04L5/14—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
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261645691P | 2012-05-11 | 2012-05-11 | |
| US61/645,691 | 2012-05-11 | ||
| PCT/SE2012/050963 WO2013169160A1 (en) | 2012-05-11 | 2012-09-13 | Reference signal design for special subframe configurations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104488213A true CN104488213A (zh) | 2015-04-01 |
Family
ID=47010691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280073103.XA Pending CN104488213A (zh) | 2012-05-11 | 2012-09-13 | 用于特殊子帧配置的参考信号设计 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20150098369A1 (enExample) |
| EP (1) | EP2847916A1 (enExample) |
| JP (1) | JP6010218B2 (enExample) |
| KR (1) | KR20150008163A (enExample) |
| CN (1) | CN104488213A (enExample) |
| BR (1) | BR112014028098A2 (enExample) |
| CA (1) | CA2872866A1 (enExample) |
| RU (1) | RU2609535C2 (enExample) |
| WO (1) | WO2013169160A1 (enExample) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026724A (zh) * | 2016-02-02 | 2017-08-08 | 北京三星通信技术研究有限公司 | 一种信号发送与接收的方法和用户设备 |
| CN107949999A (zh) * | 2015-07-14 | 2018-04-20 | 瑞典爱立信有限公司 | 通信网络中的参考信号 |
| CN108352958A (zh) * | 2015-11-04 | 2018-07-31 | 韦勒斯标准与技术协会公司 | 用于在非授权带中传输信号的方法、装置、和系统 |
| CN108476118A (zh) * | 2016-01-12 | 2018-08-31 | 瑞典爱立信有限公司 | 参考信号模式 |
| CN108886445A (zh) * | 2016-02-05 | 2018-11-23 | 瑞典爱立信有限公司 | 针对未授权载波的srs设计 |
| CN109479204A (zh) * | 2016-07-28 | 2019-03-15 | 高通股份有限公司 | 半持久性测量参考信号(mrs)配置 |
| CN109565429A (zh) * | 2017-06-09 | 2019-04-02 | Lg 电子株式会社 | 在无线通信系统中发送/接收参考信号的方法及其设备 |
| CN109586874A (zh) * | 2017-09-29 | 2019-04-05 | 中国移动通信有限公司研究院 | 一种特殊子帧的配置方法、检测方法、基站及终端 |
| CN109716701A (zh) * | 2016-09-21 | 2019-05-03 | 高通股份有限公司 | 用于各种复用方案的统一解调参考信号模式的技术 |
| CN109792356A (zh) * | 2016-09-30 | 2019-05-21 | 瑞典爱立信有限公司 | 不定期信道状态信息（csi）和csi-参考信号（rs）资源池化 |
| CN109845170A (zh) * | 2016-08-11 | 2019-06-04 | 弗劳恩霍夫应用研究促进协会 | 利用缩短帧结构的探测反馈 |
| CN109923821A (zh) * | 2016-11-11 | 2019-06-21 | 高通股份有限公司 | 用于具有缩短的传输时间间隔的数据和参考信号传输的配置 |
| US11258552B2 (en) | 2015-11-06 | 2022-02-22 | Xi'an Zhongxing New Software Co., Ltd. | Method of transmitting sounding reference signal and device utilizing same |
| US12207301B2 (en) | 2016-02-02 | 2025-01-21 | Samsung Electronics Co., Ltd | Method and user equipment for transmitting and receiving sounding reference signals |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150215963A1 (en) * | 2012-08-09 | 2015-07-30 | Telefonaktiebolaget L M Ericsson (Publ) | Method and Apparatus to Support New Special Sub-Frame in Legacy Wireless Communication Network |
| WO2014161174A1 (en) * | 2013-04-03 | 2014-10-09 | Nokia Siemens Networks Oy | Dynamic uplink-downlink configuration |
| EP2874454A1 (en) * | 2013-11-15 | 2015-05-20 | Fujitsu Limited | Reference signals in wireless communication |
| CN105874724B (zh) * | 2013-12-13 | 2019-04-12 | 华为技术有限公司 | 上行解调参考信号传输方法和装置 |
| CN106063151B (zh) | 2014-01-29 | 2019-07-12 | 华为技术有限公司 | 一种上行接入方法、装置及系统 |
| WO2015168940A1 (zh) * | 2014-05-09 | 2015-11-12 | 华为技术有限公司 | 解调参考信号配置方法、装置、基站及用户设备 |
| US11303403B2 (en) * | 2014-08-05 | 2022-04-12 | Nokia Technologies Oy | Signaling arrangement for wireless system |
| EP3352404B1 (en) * | 2015-09-14 | 2020-12-23 | LG Electronics Inc. | Method for correcting frequency offset in v2v communication and device for same |
| WO2017052260A1 (ko) * | 2015-09-24 | 2017-03-30 | 엘지전자 주식회사 | 스페셜 서브프레임에서의 신호 송수신 방법 및 이를 위한 장치 |
| ES3034247T3 (en) | 2015-09-25 | 2025-08-14 | Innovative Tech Lab Co Ltd | Method and apparatus for configuring dm-rs for v2x |
| US10447445B2 (en) | 2016-01-11 | 2019-10-15 | Electronics And Telecommunications Research Institute | Device and method for transmitting reference signal |
| CN107645355A (zh) | 2016-07-20 | 2018-01-30 | 中兴通讯股份有限公司 | 控制信道的发送方法和装置、接收方法和装置 |
| KR102595898B1 (ko) | 2016-12-27 | 2023-10-30 | 삼성전자 주식회사 | 무선 통신 장치 및 이의 채널 추정 방법 |
| MX2019012489A (es) * | 2017-04-27 | 2019-12-02 | Guangdong Oppo Mobile Telecommunication Corp Ltd | Procedimiento para transmitir señal de referencia, terminal y dispositivo de red. |
| CN110741592B (zh) | 2017-06-16 | 2022-11-01 | 瑞典爱立信有限公司 | 多资源上行链路探测和天线子集传输 |
| CN110999235B (zh) * | 2017-08-10 | 2023-03-28 | 三菱电机株式会社 | 发送装置 |
| CN110022193B (zh) * | 2018-01-09 | 2020-08-11 | 维沃移动通信有限公司 | 解调参考信号的传输方法及网络设备 |
| US11343804B2 (en) * | 2018-02-14 | 2022-05-24 | Qualcomm Incorporated | Phase-tracking reference signal mapping |
| US10993215B2 (en) * | 2018-02-16 | 2021-04-27 | Qualcomm Incorporated | SPDCCH reuse indication constraint under DMRS sharing |
| RU2762918C2 (ru) | 2018-04-02 | 2021-12-23 | Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. | Способ определения опорного сигнала, сетевое устройство, пользовательское оборудование и компьютерный носитель данных |
| WO2020155186A1 (zh) | 2019-02-03 | 2020-08-06 | 华为技术有限公司 | 通信方法、装置及系统 |
| KR20210141687A (ko) * | 2019-03-29 | 2021-11-23 | 지티이 코포레이션 | 기준 시그널링 구성을 위한 시스템 및 방법 |
| KR102738118B1 (ko) | 2019-03-29 | 2024-12-03 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 다수의 물리적인 다운링크 공유된 채널(pdsch) 전송 방안을 구별하기 위한 방법 |
| US11863475B2 (en) * | 2019-10-14 | 2024-01-02 | Samsung Electronics Co., Ltd | Method and apparatus for designing rate matching pattern for partial demodulation reference signal (DMRS) transmission |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101719888A (zh) * | 2009-11-10 | 2010-06-02 | 中兴通讯股份有限公司 | 高级长期演进系统中参考信号序列的映射系统及方法 |
| WO2010151050A2 (ko) * | 2009-06-24 | 2010-12-29 | (주)팬택 | 무선통신 시스템에서 참조신호의 할당 방법 및 그 장치, 그 장치를 이용한 송수신장치 |
| WO2011034317A2 (en) * | 2009-09-17 | 2011-03-24 | Lg Electronics Inc. | Method and apparatus for transmitting reference signal in time division duplex system |
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| US9225416B2 (en) * | 2005-10-27 | 2015-12-29 | Qualcomm Incorporated | Varied signaling channels for a reverse link in a wireless communication system |
| US8537724B2 (en) * | 2009-03-17 | 2013-09-17 | Motorola Mobility Llc | Relay operation in a wireless communication system |
| CN102340379B (zh) * | 2010-07-15 | 2015-04-22 | 中国移动通信集团公司 | 一种csi-rs的发送方法、检测方法及其装置 |
| US10244517B2 (en) * | 2011-11-13 | 2019-03-26 | Lg Electronics Inc. | Method and apparatus for transmitting control information in wireless communication system |
| WO2013070052A1 (ko) * | 2011-11-13 | 2013-05-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조신호 전송 방법 및 장치 |
-
2012
- 2012-09-13 JP JP2015511403A patent/JP6010218B2/ja not_active Expired - Fee Related
- 2012-09-13 CA CA2872866A patent/CA2872866A1/en not_active Abandoned
- 2012-09-13 WO PCT/SE2012/050963 patent/WO2013169160A1/en not_active Ceased
- 2012-09-13 KR KR1020147034139A patent/KR20150008163A/ko not_active Withdrawn
- 2012-09-13 CN CN201280073103.XA patent/CN104488213A/zh active Pending
- 2012-09-13 US US14/400,304 patent/US20150098369A1/en not_active Abandoned
- 2012-09-13 RU RU2014150055A patent/RU2609535C2/ru not_active IP Right Cessation
- 2012-09-13 EP EP12770279.3A patent/EP2847916A1/en not_active Withdrawn
- 2012-09-13 BR BR112014028098A patent/BR112014028098A2/pt not_active IP Right Cessation
Patent Citations (3)
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| WO2010151050A2 (ko) * | 2009-06-24 | 2010-12-29 | (주)팬택 | 무선통신 시스템에서 참조신호의 할당 방법 및 그 장치, 그 장치를 이용한 송수신장치 |
| WO2011034317A2 (en) * | 2009-09-17 | 2011-03-24 | Lg Electronics Inc. | Method and apparatus for transmitting reference signal in time division duplex system |
| CN101719888A (zh) * | 2009-11-10 | 2010-06-02 | 中兴通讯股份有限公司 | 高级长期演进系统中参考信号序列的映射系统及方法 |
Non-Patent Citations (3)
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| ERICSSON ET AL: "Discussion on additional special subframe configuration for LTE TDD", 《3GPP TSG-RAN WG1 R1-121402》 * |
| SAMSUNG: "Additional special subframe configuration for LTE TDD", 《3GPP TSG RAN WG1 R1-121651》 * |
| 王乐等: "TD—LTE网络与TD—SCDMA共存时特殊子帧的配置研究", 《电信工程技术与标准化》 * |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949999A (zh) * | 2015-07-14 | 2018-04-20 | 瑞典爱立信有限公司 | 通信网络中的参考信号 |
| CN108352958B (zh) * | 2015-11-04 | 2020-12-11 | 北京小米移动软件有限公司 | 用户设备接收下行链路信号的方法及用户设备 |
| CN108352958A (zh) * | 2015-11-04 | 2018-07-31 | 韦勒斯标准与技术协会公司 | 用于在非授权带中传输信号的方法、装置、和系统 |
| US11258552B2 (en) | 2015-11-06 | 2022-02-22 | Xi'an Zhongxing New Software Co., Ltd. | Method of transmitting sounding reference signal and device utilizing same |
| CN108476118A (zh) * | 2016-01-12 | 2018-08-31 | 瑞典爱立信有限公司 | 参考信号模式 |
| CN108476118B (zh) * | 2016-01-12 | 2021-09-24 | 瑞典爱立信有限公司 | 用于参考信号模式的方法和节点 |
| US10952248B2 (en) | 2016-02-02 | 2021-03-16 | Samsung Electronics Co, Ltd | Method and user equipment for transmitting and receiving signals |
| CN107026724B (zh) * | 2016-02-02 | 2021-09-24 | 北京三星通信技术研究有限公司 | 一种信号发送与接收的方法和用户设备 |
| US11737136B2 (en) | 2016-02-02 | 2023-08-22 | Samsung Electronics Co., Ltd | Method and user equipment for transmitting and receiving sounding reference signals |
| US12207301B2 (en) | 2016-02-02 | 2025-01-21 | Samsung Electronics Co., Ltd | Method and user equipment for transmitting and receiving sounding reference signals |
| CN107026724A (zh) * | 2016-02-02 | 2017-08-08 | 北京三星通信技术研究有限公司 | 一种信号发送与接收的方法和用户设备 |
| CN108886445A (zh) * | 2016-02-05 | 2018-11-23 | 瑞典爱立信有限公司 | 针对未授权载波的srs设计 |
| US11259296B2 (en) | 2016-02-05 | 2022-02-22 | Telefonaktiebolaget Lm Ericsson (Publ) | SRS design for unlicensed carriers |
| CN108886445B (zh) * | 2016-02-05 | 2022-01-14 | 瑞典爱立信有限公司 | 针对未授权载波的srs设计方法和装置 |
| US11985637B2 (en) | 2016-02-05 | 2024-05-14 | Telefonaktiebolaget Lm Ericsson (Publ) | SRS design for unlicensed carriers |
| CN109479204A (zh) * | 2016-07-28 | 2019-03-15 | 高通股份有限公司 | 半持久性测量参考信号(mrs)配置 |
| US11463224B2 (en) | 2016-08-11 | 2022-10-04 | Fraunhofer-Gesellschaft zur Foerderung der angewandten Corschune e.V. | Sounding feedback utilizing shortened frame structures |
| US11848877B2 (en) | 2016-08-11 | 2023-12-19 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Sounding feedback utilizing shortened frame structures |
| US12375228B2 (en) | 2016-08-11 | 2025-07-29 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Sounding feedback utilizing shortened frame structures |
| CN109845170A (zh) * | 2016-08-11 | 2019-06-04 | 弗劳恩霍夫应用研究促进协会 | 利用缩短帧结构的探测反馈 |
| CN109716701A (zh) * | 2016-09-21 | 2019-05-03 | 高通股份有限公司 | 用于各种复用方案的统一解调参考信号模式的技术 |
| CN109792356A (zh) * | 2016-09-30 | 2019-05-21 | 瑞典爱立信有限公司 | 不定期信道状态信息（csi）和csi-参考信号（rs）资源池化 |
| US11381435B2 (en) | 2016-11-11 | 2022-07-05 | Qualcomm Incorporated | Configuration for data and reference signal transmissions with shortened transmission time intervals |
| CN109923821B (zh) * | 2016-11-11 | 2021-08-03 | 高通股份有限公司 | 用于缩短的传输时间间隔的无线通信的方法、装置及介质 |
| CN109923821A (zh) * | 2016-11-11 | 2019-06-21 | 高通股份有限公司 | 用于具有缩短的传输时间间隔的数据和参考信号传输的配置 |
| US11418379B2 (en) | 2017-06-09 | 2022-08-16 | Lg Electronics Inc. | Method for transmitting/receiving reference signal in wireless communication system, and device therefor |
| CN109565429B (zh) * | 2017-06-09 | 2021-12-17 | Lg 电子株式会社 | 在无线通信系统中发送/接收参考信号的方法及其设备 |
| US10917280B2 (en) | 2017-06-09 | 2021-02-09 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving reference signals in a wireless communication system |
| CN109565429A (zh) * | 2017-06-09 | 2019-04-02 | Lg 电子株式会社 | 在无线通信系统中发送/接收参考信号的方法及其设备 |
| CN109586874A (zh) * | 2017-09-29 | 2019-04-05 | 中国移动通信有限公司研究院 | 一种特殊子帧的配置方法、检测方法、基站及终端 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2847916A1 (en) | 2015-03-18 |
| JP2015525015A (ja) | 2015-08-27 |
| US20150098369A1 (en) | 2015-04-09 |
| RU2014150055A (ru) | 2016-07-10 |
| RU2609535C2 (ru) | 2017-02-02 |
| BR112014028098A2 (pt) | 2017-08-01 |
| CA2872866A1 (en) | 2013-11-14 |
| JP6010218B2 (ja) | 2016-10-19 |
| WO2013169160A1 (en) | 2013-11-14 |
| KR20150008163A (ko) | 2015-01-21 |
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