CN114143797B - 发送系统 - Google Patents

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Publication number
CN114143797B
CN114143797B CN202111481815.2A CN202111481815A CN114143797B CN 114143797 B CN114143797 B CN 114143797B CN 202111481815 A CN202111481815 A CN 202111481815A CN 114143797 B CN114143797 B CN 114143797B
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China
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data
packet
transmission
aps
unit
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Chinese (zh)
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CN114143797A (zh
Inventor
村上丰
木村知弘
大内干博
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Panasonic Intellectual Property Corp of America
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Panasonic Intellectual Property Corp of America
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    • 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
    • H04B7/0678—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 spreading codes between antennas
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
CN202111481815.2A 2015-06-23 2016-06-15 发送系统 Active CN114143797B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111481815.2A CN114143797B (zh) 2015-06-23 2016-06-15 发送系统

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2015125574 2015-06-23
JP2015-125574 2015-06-23
JP2016-085088 2016-04-21
JP2016085088A JP7190247B2 (ja) 2015-06-23 2016-04-21 送信方法、送信装置及び通信システム
CN202111481815.2A CN114143797B (zh) 2015-06-23 2016-06-15 发送系统
PCT/JP2016/002877 WO2016208151A1 (ja) 2015-06-23 2016-06-15 送信方法、送信装置及び通信システム
CN201680036115.3A CN107710818B (zh) 2015-06-23 2016-06-15 发送方法、发送装置以及通信系统

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201680036115.3A Division CN107710818B (zh) 2015-06-23 2016-06-15 发送方法、发送装置以及通信系统

Publications (2)

Publication Number Publication Date
CN114143797A CN114143797A (zh) 2022-03-04
CN114143797B true CN114143797B (zh) 2024-02-09

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CN202111481815.2A Active CN114143797B (zh) 2015-06-23 2016-06-15 发送系统
CN201680036115.3A Active CN107710818B (zh) 2015-06-23 2016-06-15 发送方法、发送装置以及通信系统
CN202111482214.3A Active CN113965963B (zh) 2015-06-23 2016-06-15 发送方法、控制装置以及发送系统

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CN201680036115.3A Active CN107710818B (zh) 2015-06-23 2016-06-15 发送方法、发送装置以及通信系统
CN202111482214.3A Active CN113965963B (zh) 2015-06-23 2016-06-15 发送方法、控制装置以及发送系统

Country Status (5)

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US (4) US10707941B2 (enExample)
EP (2) EP3316622B1 (enExample)
JP (3) JP7190247B2 (enExample)
CN (3) CN114143797B (enExample)
WO (1) WO2016208151A1 (enExample)

Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
JP7190247B2 (ja) * 2015-06-23 2022-12-15 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 送信方法、送信装置及び通信システム
WO2021005859A1 (ja) * 2019-07-05 2021-01-14 ソニー株式会社 無線通信装置、および、その無線通信方法
US20230160996A1 (en) * 2020-04-24 2023-05-25 Panasonic Intellectual Property Corporation Of America Communication device and sensing method
JP7849867B2 (ja) * 2021-03-19 2026-04-22 株式会社国際電気通信基礎技術研究所 通信システム、プログラムおよびプログラムを記録したコンピュータ読み取り可能な記録媒体
WO2025060078A1 (zh) * 2023-09-22 2025-03-27 Oppo广东移动通信有限公司 无线通信方法以及通信设备
EP4683237A1 (en) * 2024-07-19 2026-01-21 Koninklijke Philips N.V. Method and apparatus for multi-ap with time-synchronized beams

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682410A (zh) * 2007-04-18 2010-03-24 蔚蓝公司 单频网络的基站同步
CN102404800A (zh) * 2010-09-15 2012-04-04 华为技术有限公司 数据传输处理方法、装置及系统

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327577A (en) * 1988-06-14 1994-07-05 Telefonaktiebolaget L M Ericsson Handover method for mobile radio system
US5873044A (en) * 1997-02-21 1999-02-16 Motorola, Inc. Method and apparatus in a radio communication system for synchronizing transmissions while maintaining full user traffic
JP4212768B2 (ja) * 2000-07-13 2009-01-21 三菱電機株式会社 無線通信システム
US6996418B2 (en) 2000-12-29 2006-02-07 Nortel Networks Limited Apparatus and method for OFDM data communications
JP2002217751A (ja) * 2001-01-22 2002-08-02 Fujitsu Ltd 電力制御装置及び電力制御方法
JP4308655B2 (ja) * 2001-09-14 2009-08-05 富士通株式会社 移動通信システム，移動局及び基地局
WO2003063526A1 (en) * 2002-01-18 2003-07-31 Fujitsu Limited Method and apparatus for controlling feedback in closed loop transmission diversity
JP4525207B2 (ja) * 2004-06-25 2010-08-18 株式会社日立製作所 無線通信システム
WO2006030582A1 (ja) 2004-09-17 2006-03-23 Nec Corporation 通信制御方法、移動通信システム、基地局及び回線制御局
US7844289B2 (en) * 2006-03-06 2010-11-30 Intel Corporation Method and apparatus for synchronization of base stations in a broadband wireless access system
US20070218910A1 (en) * 2006-03-15 2007-09-20 Motorola, Inc. Dynamic beam steering of backhaul traffic
US20070248037A1 (en) * 2006-04-19 2007-10-25 Motorola, Inc. Apparatus and method for frequency hopping in a broadcast network
JP5006001B2 (ja) 2006-08-22 2012-08-22 株式会社エヌ・ティ・ティ・ドコモ 下りリンクｍｉｍｏ伝送制御方法および基地局装置
JP4902319B2 (ja) 2006-11-15 2012-03-21 三洋電機株式会社 送信方法および装置
JP4902320B2 (ja) 2006-11-15 2012-03-21 三洋電機株式会社 送信方法および装置
US8131228B2 (en) 2007-08-01 2012-03-06 Telefonaktiebolaget Lm Ericsson (Publ) Interference based phase shift precoding for OFDM
US8732778B1 (en) * 2007-11-07 2014-05-20 At&T Mobility Ii Llc On-demand mobile wireless broadcast video delivery mechanism
CN101983485B (zh) * 2007-11-07 2016-03-02 苹果公司 用于信道化的方法和系统
US20090137228A1 (en) 2007-11-16 2009-05-28 Qualcomm Incorporated Utilizing restriction codes in wireless access point connection attempts
US8848656B2 (en) 2007-11-16 2014-09-30 Qualcomm Incorporated Utilizing broadcast signals to convey restricted association information
US8737295B2 (en) 2007-11-16 2014-05-27 Qualcomm Incorporated Sector identification using sector parameters signatures
US9603062B2 (en) 2007-11-16 2017-03-21 Qualcomm Incorporated Classifying access points using pilot identifiers
US8902867B2 (en) 2007-11-16 2014-12-02 Qualcomm Incorporated Favoring access points in wireless communications
JP5187132B2 (ja) * 2008-10-21 2013-04-24 富士通株式会社 通信装置、通信システムおよび通信方法
JP5214033B2 (ja) * 2008-10-29 2013-06-19 マーベル ワールド トレード リミテッド マルチアンテナ通信デバイスにおける高効率且つ高柔軟性の送信用ビームフォーミングセクタスイープ
US8335170B2 (en) * 2008-11-25 2012-12-18 Intel Corporation Directional transmission techniques
JP5444374B2 (ja) 2009-02-27 2014-03-19 アルカテル−ルーセント 協調ビーム形成方法、協調ビーム形成装置、および協調ビーム形成基地局
CN101854589B (zh) 2009-04-03 2013-12-04 中兴通讯股份有限公司 多媒体广播多播业务控制信令的传输方法和系统
WO2011007583A1 (ja) * 2009-07-17 2011-01-20 パナソニック株式会社 無線通信端末装置及び無線通信方法
JP5413964B2 (ja) 2009-09-14 2014-02-12 パナソニック株式会社 無線基地局装置、無線端末装置および無線通信方法
KR101761419B1 (ko) * 2010-01-13 2017-07-26 엘지전자 주식회사 단말의 위치 정보 갱신 방법 및 장치
US8412246B2 (en) * 2010-04-29 2013-04-02 Eden Rock Communications, Llc Systems and methods for coordinating the scheduling of beamformed data to reduce interference
EP2475121A1 (en) * 2011-01-10 2012-07-11 Ntt Docomo, Inc. Communication system and method for directly transmitting signals between nodes of a communication system
JP5796832B2 (ja) * 2011-01-31 2015-10-21 ソフトバンク株式会社 通信システム、基地局及び通信制御方法
EP2695450A4 (en) * 2011-04-01 2014-09-10 Intel Corp UPLINK PERFORMANCE DIAGRAM FOR DISTRIBUTED RRH SYSTEMS WITH THE SAME CELL ID
EP2908453B1 (en) * 2011-06-24 2016-11-23 Sun Patent Trust Transmission device, transmission method, receiving device and receiving method
WO2012176461A1 (ja) * 2011-06-24 2012-12-27 パナソニック株式会社 送信装置、送信方法、受信装置および受信方法
US9313014B2 (en) * 2011-07-29 2016-04-12 Ntt Docomo, Inc. Radio communication system, radio communication method, radio base station apparatus and user terminal
JP5800022B2 (ja) 2011-08-12 2015-10-28 富士通株式会社 無線通信システム、基地局、及び移動局
EP2571190B1 (en) 2011-09-19 2016-07-20 Alcatel Lucent System and method for selective protection switching
US9210666B2 (en) 2011-10-03 2015-12-08 Qualcomm Incorporated Method and apparatus for uplink transmission power control and timing in coordinated multipoint transmission schemes
JP6096119B2 (ja) * 2011-10-14 2017-03-15 株式会社Ｎｔｔドコモ 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法
JP5911265B2 (ja) * 2011-11-07 2016-04-27 株式会社Ｎｔｔドコモ 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法
KR101974900B1 (ko) * 2012-01-19 2019-05-07 삼성전자주식회사 통신 시스템에서 하이브리드 자동 재전송 요청 방법 및 장치
US20130286960A1 (en) * 2012-04-30 2013-10-31 Samsung Electronics Co., Ltd Apparatus and method for control channel beam management in a wireless system with a large number of antennas
KR20130127347A (ko) * 2012-05-10 2013-11-22 삼성전자주식회사 아날로그 및 디지털 하이브리드 빔포밍을 통한 통신 방법 및 장치
EP2891251B1 (en) * 2012-08-31 2021-08-04 Nokia Solutions and Networks Oy Methods and apparatus for beamforming
US20140073337A1 (en) * 2012-09-11 2014-03-13 Electronics And Telecommunications Research Institute Communication device and communication method using millimeter-wave frequency band
US9130709B2 (en) * 2012-09-12 2015-09-08 Telefonaktiebolaget L M Ericsson (Publ) Method for inter-cell downlink interference minimization via comp
JP2014534678A (ja) 2012-10-04 2014-12-18 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 多地点協調伝送方式におけるアップリンク送信電力制御およびタイミングのための方法および装置
US9231681B2 (en) * 2013-01-21 2016-01-05 Intel Corporation Apparatus, system and method of wireless backhaul and access communication via a common antenna array
US10069541B2 (en) * 2013-03-07 2018-09-04 Hewlett Packard Enterprise Development Lp Distributed antenna system over ethernet
WO2014164856A1 (en) * 2013-03-11 2014-10-09 Entropic Communications, Inc. Synchronized multi-channel access system
US9774386B2 (en) * 2013-03-15 2017-09-26 E.F. Johnson Company Distributed simulcast architecture
US9608852B2 (en) * 2013-04-18 2017-03-28 Mitsubishi Electric Corporation Base-station control device, wireless communication system, and base station
JP6156505B2 (ja) * 2013-09-10 2017-07-05 富士通株式会社 無線通信システム、基地局装置、及び無線通信システムにおける無線通信方法
JP6475632B2 (ja) * 2013-10-29 2019-02-27 京セラ株式会社 通信制御方法、基地局、及びユーザ端末
US10057828B2 (en) * 2014-06-02 2018-08-21 Intel IP Corporation Communication systems and methods
WO2016159849A1 (en) * 2015-04-02 2016-10-06 Telefonaktiebolaget Lm Ericsson (Publ) A network node, a wireless device and methods therein for enabling channel estimations in a wireless commmunications network
JP7190247B2 (ja) * 2015-06-23 2022-12-15 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 送信方法、送信装置及び通信システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682410A (zh) * 2007-04-18 2010-03-24 蔚蓝公司 单频网络的基站同步
CN102404800A (zh) * 2010-09-15 2012-04-04 华为技术有限公司 数据传输处理方法、装置及系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Feasibility study on the mitigation of the effect of the Common Pilot Channel (CPICH) interference at the User Equipment.3GPP TR 25.991 V5.0.0.2002,全文. *
基于接入点控制器重选的专利技术研究;郭蕊;;中国新通信(第02期);全文 *

Also Published As

Publication number Publication date
CN114143797A (zh) 2022-03-04
JP2017011679A (ja) 2017-01-12
US20180359016A1 (en) 2018-12-13
CN113965963B (zh) 2025-08-05
US11515922B2 (en) 2022-11-29
WO2016208151A1 (ja) 2016-12-29
JP2023164658A (ja) 2023-11-10
EP3316622A1 (en) 2018-05-02
JP7355797B2 (ja) 2023-10-03
US20200295815A1 (en) 2020-09-17
EP4482190A3 (en) 2025-03-05
EP3316622B1 (en) 2025-05-28
US20230048520A1 (en) 2023-02-16
EP3316622A4 (en) 2018-06-06
EP4482190A2 (en) 2024-12-25
US20210376900A1 (en) 2021-12-02
JP7825601B2 (ja) 2026-03-06
CN107710818A (zh) 2018-02-16
JP7190247B2 (ja) 2022-12-15
US10707941B2 (en) 2020-07-07
US11115101B2 (en) 2021-09-07
JP2022009642A (ja) 2022-01-14
CN113965963A (zh) 2022-01-21
CN107710818B (zh) 2021-12-28

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