RU2609535C2 - Осуществление опорного сигнала для особых конфигураций подкадра - Google Patents

Осуществление опорного сигнала для особых конфигураций подкадра Download PDF

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RU2609535C2
RU2609535C2 RU2014150055A RU2014150055A RU2609535C2 RU 2609535 C2 RU2609535 C2 RU 2609535C2 RU 2014150055 A RU2014150055 A RU 2014150055A RU 2014150055 A RU2014150055 A RU 2014150055A RU 2609535 C2 RU2609535 C2 RU 2609535C2
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ofdm
time
crs
frequency
user equipment
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RU2014150055A
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RU2014150055A (ru
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Синхуа СУН
Кристиан ХОИМАНН
Эрик Эрикссон
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Оптис Вайрлесс Текнолоджи, Элэлси
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    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2014150055A 2012-05-11 2012-09-13 Осуществление опорного сигнала для особых конфигураций подкадра RU2609535C2 (ru)

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 (2)

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RU2014150055A RU2014150055A (ru) 2016-07-10
RU2609535C2 true RU2609535C2 (ru) 2017-02-02

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RU2014150055A RU2609535C2 (ru) 2012-05-11 2012-09-13 Осуществление опорного сигнала для особых конфигураций подкадра

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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)

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RU2736778C1 (ru) * 2017-04-27 2020-11-20 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ передачи опорного сигнала, терминал и сетевое устройство
US12402129B2 (en) 2019-03-29 2025-08-26 Telefonaktiebolaget Lm Ericsson (Publ) Method for differentiating multiple physical downlink shared channel (PDSCH) transmission schemes

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CN110460417B (zh) * 2014-05-09 2020-10-27 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
WO2017008840A1 (en) * 2015-07-14 2017-01-19 Telefonaktiebolaget Lm Ericsson (Publ) Reference signal in a communications network
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WO2017052260A1 (ko) * 2015-09-24 2017-03-30 엘지전자 주식회사 스페셜 서브프레임에서의 신호 송수신 방법 및 이를 위한 장치
ES2937858T3 (es) 2015-09-25 2023-03-31 Innovative Tech Lab Co Ltd Aparato para configurar DM-RS para V2X
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
CN106685616B (zh) 2015-11-06 2020-10-13 中兴通讯股份有限公司 测量参考信号srs的发送方法及装置
US10447445B2 (en) 2016-01-11 2019-10-15 Electronics And Telecommunications Research Institute Device and method for transmitting reference signal
JP6923530B2 (ja) * 2016-01-12 2021-08-18 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 参照信号パターン
CN113747599B (zh) 2016-02-02 2024-04-05 北京三星通信技术研究有限公司 用户设备、基站及其方法
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
CN114189941A (zh) 2016-02-05 2022-03-15 瑞典爱立信有限公司 用于MulteFire无线通信网络的用户设备、接入点及其操作方法
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
US10333672B2 (en) * 2016-07-28 2019-06-25 Qualcomm Incorporated Semi-persistent measurement reference signal (MRS) configuration
KR20190034670A (ko) * 2016-08-11 2019-04-02 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 단축된 프레임 구조들을 이용한 사운딩 피드백
US10361894B2 (en) * 2016-09-21 2019-07-23 Qualcomm Incorporated Techniques for a unified demodulation reference signal pattern for various multiplexing schemes
JP2019533931A (ja) * 2016-09-30 2019-11-21 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 非周期的チャネル状態情報（ｃｓｉ）およびｃｓｉ参照信号（ｒｓ）リソースプール
US11381435B2 (en) * 2016-11-11 2022-07-05 Qualcomm Incorporated Configuration for data and reference signal transmissions with shortened transmission time intervals
KR102595898B1 (ko) 2016-12-27 2023-10-30 삼성전자 주식회사 무선 통신 장치 및 이의 채널 추정 방법
WO2018225927A1 (ko) 2017-06-09 2018-12-13 엘지전자(주) 무선 통신 시스템에서 참조 신호를 송수신하기 위한 방법 및 이를 위한 장치
JP7021264B2 (ja) 2017-06-16 2022-02-16 テレフオンアクチーボラゲット エルエム エリクソン（パブル） マルチリソースアップリンクサウンディングおよびアンテナサブセット送信
JP7229159B2 (ja) * 2017-08-10 2023-02-27 三菱電機株式会社 送信装置
CN109586874B (zh) * 2017-09-29 2021-08-06 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
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
ES2923918T3 (es) 2018-04-02 2022-10-03 Guangdong Oppo Mobile Telecommunications Corp Ltd Método para determinar una señal de referencia, y dispositivo de red, UE y medio de almacenamiento informático
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
EP3949213A4 (en) * 2019-03-29 2022-04-20 ZTE Corporation REFERENCE SIGNALING CONFIGURATION SYSTEM AND METHOD
US12507241B2 (en) 2019-05-03 2025-12-23 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic indication of multi-TRP PDSCH transmission schemes
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

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RU2736778C1 (ru) * 2017-04-27 2020-11-20 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ передачи опорного сигнала, терминал и сетевое устройство
US11171763B2 (en) 2017-04-27 2021-11-09 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for transmitting reference signal, terminal and network device
US12402129B2 (en) 2019-03-29 2025-08-26 Telefonaktiebolaget Lm Ericsson (Publ) Method for differentiating multiple physical downlink shared channel (PDSCH) transmission schemes

Also Published As

Publication number Publication date
KR20150008163A (ko) 2015-01-21
JP2015525015A (ja) 2015-08-27
CA2872866A1 (en) 2013-11-14
BR112014028098A2 (pt) 2017-08-01
RU2014150055A (ru) 2016-07-10
JP6010218B2 (ja) 2016-10-19
EP2847916A1 (en) 2015-03-18
US20150098369A1 (en) 2015-04-09
WO2013169160A1 (en) 2013-11-14
CN104488213A (zh) 2015-04-01

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Effective date: 20170914