CN103270713A - 发送装置、接收装置、发送方法以及接收方法 - Google Patents
发送装置、接收装置、发送方法以及接收方法 Download PDFInfo
- Publication number
- CN103270713A CN103270713A CN2011800610670A CN201180061067A CN103270713A CN 103270713 A CN103270713 A CN 103270713A CN 2011800610670 A CN2011800610670 A CN 2011800610670A CN 201180061067 A CN201180061067 A CN 201180061067A CN 103270713 A CN103270713 A CN 103270713A
- Authority
- CN
- China
- Prior art keywords
- shift amount
- antenna port
- corresponding relation
- cyclic shift
- candidate
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0684—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using different training sequences per antenna
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/004—Orthogonal
-
- 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
- H04L5/0014—Three-dimensional division
- H04L5/0016—Time-frequency-code
-
- 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
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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
- H04L5/0037—Inter-user or inter-terminal allocation
-
- 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
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
-
- 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (32)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011001829 | 2011-01-07 | ||
JP2011-001829 | 2011-01-07 | ||
JP2011009870 | 2011-01-20 | ||
JP2011-009870 | 2011-01-20 | ||
PCT/JP2011/007109 WO2012093449A1 (ja) | 2011-01-07 | 2011-12-20 | 送信装置、受信装置、送信方法、及び受信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103270713A true CN103270713A (zh) | 2013-08-28 |
CN103270713B CN103270713B (zh) | 2015-10-14 |
Family
ID=46457318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180061067.0A Active CN103270713B (zh) | 2011-01-07 | 2011-12-20 | 发送装置、接收装置、发送方法以及接收方法 |
Country Status (11)
Country | Link |
---|---|
US (7) | US9094955B2 (zh) |
EP (3) | EP3515006B1 (zh) |
JP (3) | JP5771222B2 (zh) |
KR (1) | KR101923745B1 (zh) |
CN (1) | CN103270713B (zh) |
AU (1) | AU2011354040B2 (zh) |
BR (1) | BR112013017209B1 (zh) |
RU (1) | RU2571420C2 (zh) |
SG (1) | SG191862A1 (zh) |
TW (1) | TWI539770B (zh) |
WO (1) | WO2012093449A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112514297A (zh) * | 2018-07-13 | 2021-03-16 | 联想(北京)有限公司 | Srs配置和srs传输 |
CN113557677A (zh) * | 2019-01-11 | 2021-10-26 | 索尼集团公司 | 使用多个天线面板的信道探测 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5771222B2 (ja) | 2011-01-07 | 2015-08-26 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | 送信装置、受信装置、送信方法、及び受信方法 |
WO2013165216A1 (en) | 2012-05-03 | 2013-11-07 | Samsung Electronics Co., Ltd. | Reference signals and common search space for enhanced control channels |
KR102100748B1 (ko) * | 2013-08-05 | 2020-04-14 | 삼성전자주식회사 | 무선 통신 시스템에서 빔 그룹핑을 통한 레퍼런스 신호 송수신 방법 및 장치 |
KR102323130B1 (ko) | 2013-11-27 | 2021-11-10 | 삼성전자 주식회사 | 하이브리드 빔포밍 기반 오픈-루프 mimo 전송 방법 및 장치 |
KR102344081B1 (ko) | 2014-05-23 | 2021-12-28 | 삼성전자 주식회사 | 다수의 이차원 배열 안테나를 사용하는 이동통신 시스템에서의 피드백 송수신 방법 및 장치 |
WO2018126441A1 (en) | 2017-01-06 | 2018-07-12 | Qualcomm Incorporated | Transmitting sounding reference signals in new radio |
JP7071932B2 (ja) * | 2017-01-06 | 2022-05-19 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 端末、通信方法及び集積回路 |
WO2018126474A1 (en) * | 2017-01-09 | 2018-07-12 | Qualcomm Incorporated | Transmitting multiplexed sounding reference signal ports in new radio |
KR102365905B1 (ko) * | 2017-05-04 | 2022-02-21 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 업링크 신호의 전송 파라미터를 결정하는 방법, 단말기 및 네트워크 장치 |
WO2019205178A1 (zh) * | 2018-04-28 | 2019-10-31 | 华为技术有限公司 | 传输探测参考信号的方法及终端设备 |
RU2726584C1 (ru) * | 2020-02-17 | 2020-07-15 | Федеральное государственное бюджетное учреждение "16 Центральный научно-исследовательский испытательный ордена Красной Звезды институт имени маршала войск связи А.И. Белова" Министерства обороны Российской Федерации | Устройство формирования двоичной групповой последовательности |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080075184A1 (en) * | 2006-09-22 | 2008-03-27 | Tarik Muharemovic | Transmission of ACK/NACK Bits and their Embedding in the Reference Signal |
WO2009054144A1 (ja) * | 2007-10-26 | 2009-04-30 | Panasonic Corporation | ホッピング方法、無線通信端末装置および無線通信基地局装置 |
WO2010032482A1 (ja) * | 2008-09-22 | 2010-03-25 | パナソニック株式会社 | 無線通信装置および信号分割方法 |
US20100195700A1 (en) * | 2007-06-18 | 2010-08-05 | Panasonic Corporation | Cyclic Shift Sequence Generation Method, Radio Communication Terminal Device, and Radio Communication Base Station Device |
WO2010125943A1 (ja) * | 2009-04-27 | 2010-11-04 | 株式会社エヌ・ティ・ティ・ドコモ | 移動端末装置及び無線通信方法 |
WO2010150806A1 (ja) * | 2009-06-23 | 2010-12-29 | 株式会社エヌ・ティ・ティ・ドコモ | 移動端末装置、無線基地局装置および通信制御方法 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005096519A1 (en) * | 2004-04-02 | 2005-10-13 | Nortel Networks Limited | Space-time transmit diversity systems and methods for ofdm applications |
RU2262802C1 (ru) * | 2004-06-09 | 2005-10-20 | Федеральное государственное унитарное предприятие "Воронежский научно-исследовательский институт связи" | Устройство для передачи и приема модулированных по фазе и частоте широкополосных сигналов |
EP1710861A1 (en) * | 2005-04-07 | 2006-10-11 | Sony Ericsson Mobile Communications AB | Antenna Arrangement |
WO2007034357A2 (en) * | 2005-09-22 | 2007-03-29 | Philips Intellectual Property & Standards Gmbh | Data processing device, tomography apparatus for examination of an object of interest, method of examining an object of interest, computer-readable medium and program element |
US8279811B2 (en) * | 2007-10-30 | 2012-10-02 | Motorola Mobility Llc | Allocating downlink acknowledgement resources in wireless communication networks |
CN101939943A (zh) | 2008-03-14 | 2011-01-05 | 高通股份有限公司 | 用于在多天线ofdm***中选取循环延迟的方法和*** |
EP2822341B1 (en) * | 2008-03-25 | 2017-11-22 | Telefonaktiebolaget LM Ericsson (publ) | Timing of component carriers in multi-carrier wireless networks |
KR101537614B1 (ko) * | 2008-08-11 | 2015-07-22 | 엘지전자 주식회사 | 복수의 주파수 블록을 사용하는 무선 통신 시스템에서 제어 정보를 시그널링하는 방법 |
US20100067512A1 (en) * | 2008-09-17 | 2010-03-18 | Samsung Electronics Co., Ltd. | Uplink transmit diversity schemes with 4 antenna ports |
KR101587680B1 (ko) | 2008-10-20 | 2016-01-21 | 인터디지탈 패튼 홀딩스, 인크 | 반송파 집적 방법 |
KR100956828B1 (ko) * | 2008-11-13 | 2010-05-11 | 엘지전자 주식회사 | 반(半)-지속적 스케줄링의 비활성화를 지시하는 방법 및 이를 이용한 장치 |
CN104539327B (zh) * | 2009-04-15 | 2019-11-22 | Lg电子株式会社 | 发射、接收参考信号的方法和设备 |
JP5583206B2 (ja) * | 2009-05-11 | 2014-09-03 | エルジー エレクトロニクス インコーポレイティド | 多重アンテナシステムにおける参照信号送信方法及び装置 |
US9379858B2 (en) * | 2009-06-05 | 2016-06-28 | Broadcom Corporation | Transmission coordination within multiple user, multiple access, and/or MIMO wireless communications |
JP2011001829A (ja) | 2009-06-16 | 2011-01-06 | Yanmar Co Ltd | ガスエンジンの排気浄化装置 |
JP2011009870A (ja) | 2009-06-23 | 2011-01-13 | Fuji Xerox Co Ltd | 画像形成装置および画像形成システム |
JP5180163B2 (ja) * | 2009-08-05 | 2013-04-10 | 株式会社エヌ・ティ・ティ・ドコモ | 移動端末装置、無線基地局装置及び無線通信方法 |
US8576692B2 (en) * | 2009-09-10 | 2013-11-05 | Qualcomm Incorporated | Transmission of UE-specific reference signal for wireless communication |
JP5993740B2 (ja) * | 2009-10-01 | 2016-09-14 | インターデイジタル パテント ホールディングス インコーポレイテッド | アップリンク制御データの送信 |
US8737307B2 (en) * | 2009-12-22 | 2014-05-27 | Lg Electronics Inc. | Apparatus for performing comp communication using a precoded sounding reference signal and method of the same |
JP5834022B2 (ja) * | 2010-01-08 | 2015-12-16 | ノキア ソリューションズ アンド ネットワークス オサケユキチュア | 無線通信において復調基準信号多重を使用するための方法及び装置 |
WO2011085509A1 (en) * | 2010-01-12 | 2011-07-21 | Telefonaktiebolaget L M Ericsson (Publ) | Layer-to dm rs port mapping for lte-advanced |
WO2011096646A2 (en) * | 2010-02-07 | 2011-08-11 | Lg Electronics Inc. | Method and apparatus for transmitting downlink reference signal in wireless communication system supporting multiple antennas |
WO2011102768A1 (en) * | 2010-02-22 | 2011-08-25 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for dynamically triggering the transmission of sounding reference signal in a telecommunication system |
EP2369775B1 (en) * | 2010-03-16 | 2019-05-08 | Lg Electronics Inc. | Method and base station for transmitting reference signals, and method and user equipment for receiving reference signals |
EP3070872B1 (en) * | 2010-04-02 | 2018-06-13 | Interdigital Patent Holdings, Inc. | Uplink sounding reference signals configuration and transmission |
US8948066B2 (en) * | 2010-06-09 | 2015-02-03 | Lg Electronics Inc. | Method for performing a HARQ process and apparatus using same |
WO2012021139A1 (en) * | 2010-08-13 | 2012-02-16 | Research In Motion Limited | Method of resource allocation and signaling for aperiodic channel sounding |
US9154277B2 (en) * | 2010-09-22 | 2015-10-06 | Texas Instruments Incorporated | Resource allocation and signaling for aperiodic sounding |
BR112013007829A2 (pt) * | 2010-10-01 | 2016-06-14 | Research In Motion Ltd | método de salto de frequência para sinais de referência de sondagem aperiódica lte |
US9203496B2 (en) * | 2010-11-12 | 2015-12-01 | Golba Llc | Dynamic allocation of transceivers and frequency channels in MIMO systems |
US8488529B2 (en) * | 2011-01-05 | 2013-07-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient information mapping for transmission grants |
US8457698B2 (en) * | 2011-01-05 | 2013-06-04 | Alcatel Lucent | Antenna array for supporting multiple beam architectures |
JP5771222B2 (ja) * | 2011-01-07 | 2015-08-26 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | 送信装置、受信装置、送信方法、及び受信方法 |
-
2011
- 2011-12-20 JP JP2012551754A patent/JP5771222B2/ja active Active
- 2011-12-20 RU RU2013130729/07A patent/RU2571420C2/ru active
- 2011-12-20 EP EP19158748.4A patent/EP3515006B1/en active Active
- 2011-12-20 SG SG2013051974A patent/SG191862A1/en unknown
- 2011-12-20 CN CN201180061067.0A patent/CN103270713B/zh active Active
- 2011-12-20 WO PCT/JP2011/007109 patent/WO2012093449A1/ja active Application Filing
- 2011-12-20 KR KR1020137016465A patent/KR101923745B1/ko active IP Right Grant
- 2011-12-20 US US13/991,600 patent/US9094955B2/en active Active
- 2011-12-20 EP EP11854608.4A patent/EP2663000B1/en active Active
- 2011-12-20 EP EP20172249.3A patent/EP3734893B1/en active Active
- 2011-12-20 AU AU2011354040A patent/AU2011354040B2/en active Active
- 2011-12-20 BR BR112013017209-6A patent/BR112013017209B1/pt active IP Right Grant
- 2011-12-22 TW TW100147985A patent/TWI539770B/zh active
-
2015
- 2015-06-22 US US14/746,549 patent/US9553750B2/en active Active
- 2015-06-25 JP JP2015127479A patent/JP6008340B2/ja active Active
-
2016
- 2016-09-02 JP JP2016171687A patent/JP6202508B2/ja active Active
- 2016-12-07 US US15/371,772 patent/US10251174B2/en active Active
-
2019
- 2019-02-06 US US16/269,205 patent/US11160076B2/en active Active
-
2021
- 2021-09-21 US US17/481,115 patent/US11582082B2/en active Active
-
2023
- 2023-01-10 US US18/152,688 patent/US11831483B2/en active Active
- 2023-08-15 US US18/450,316 patent/US20230403188A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080075184A1 (en) * | 2006-09-22 | 2008-03-27 | Tarik Muharemovic | Transmission of ACK/NACK Bits and their Embedding in the Reference Signal |
US20100195700A1 (en) * | 2007-06-18 | 2010-08-05 | Panasonic Corporation | Cyclic Shift Sequence Generation Method, Radio Communication Terminal Device, and Radio Communication Base Station Device |
WO2009054144A1 (ja) * | 2007-10-26 | 2009-04-30 | Panasonic Corporation | ホッピング方法、無線通信端末装置および無線通信基地局装置 |
WO2010032482A1 (ja) * | 2008-09-22 | 2010-03-25 | パナソニック株式会社 | 無線通信装置および信号分割方法 |
WO2010125943A1 (ja) * | 2009-04-27 | 2010-11-04 | 株式会社エヌ・ティ・ティ・ドコモ | 移動端末装置及び無線通信方法 |
WO2010150806A1 (ja) * | 2009-06-23 | 2010-12-29 | 株式会社エヌ・ティ・ティ・ドコモ | 移動端末装置、無線基地局装置および通信制御方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112514297A (zh) * | 2018-07-13 | 2021-03-16 | 联想(北京)有限公司 | Srs配置和srs传输 |
CN113557677A (zh) * | 2019-01-11 | 2021-10-26 | 索尼集团公司 | 使用多个天线面板的信道探测 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103270713B (zh) | 发送装置、接收装置、发送方法以及接收方法 | |
US10812983B2 (en) | Transmission and reception method and apparatus for transmitting signal using narrowband in wireless cellular communication system | |
US8526385B2 (en) | Method for generating reference signals | |
US11258558B2 (en) | Transmitter, receiver, transmission method, and reception method | |
US9031035B2 (en) | Transmitter apparatus, receiver apparatus, transmission method, and notification method | |
CN108886396A (zh) | 在移动通信***中用于配置参考信号和用于生成信道信息的方法和装置 | |
CN102792622B (zh) | 终端装置、基站装置、导频发送方法和传播路径估计方法 | |
KR102527280B1 (ko) | 무선 통신 시스템에서 기준 신호 송수신 방법 및 장치 | |
CN103210694A (zh) | 通信装置和探测参考信号发送控制方法 | |
CN103563468B (zh) | 发送装置、接收装置、发送方法及接收方法 | |
CN106911368A (zh) | 无线通信装置和无线通信方法 | |
CN103004272A (zh) | 基站、终端、搜索区间设定方法及解码方法 | |
CN104094535A (zh) | 接收装置、发送装置、接收方法以及发送方法 | |
US11184075B2 (en) | Method and apparatus for setting reference signal for nonlinear precoding | |
CN102934482A (zh) | 终端装置以及其通信方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: MATSUSHITA ELECTRIC (AMERICA) INTELLECTUAL PROPERT Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140717 Address after: California, USA Applicant after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170119 Address after: American New York Patentee after: Sun patent hosting Co. Address before: California, USA Patentee before: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA |