JP2017505089A5 - - Google Patents

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Publication number
JP2017505089A5
JP2017505089A5 JP2016565131A JP2016565131A JP2017505089A5 JP 2017505089 A5 JP2017505089 A5 JP 2017505089A5 JP 2016565131 A JP2016565131 A JP 2016565131A JP 2016565131 A JP2016565131 A JP 2016565131A JP 2017505089 A5 JP2017505089 A5 JP 2017505089A5
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JP
Japan
Prior art keywords
sequence
pilots
spatial streams
spatial
transmission
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.)
Pending
Application number
JP2016565131A
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English (en)
Japanese (ja)
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JP2017505089A (ja
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Publication date
Priority claimed from US14/601,082 external-priority patent/US20150207602A1/en
Application filed filed Critical
Publication of JP2017505089A publication Critical patent/JP2017505089A/ja
Publication of JP2017505089A5 publication Critical patent/JP2017505089A5/ja
Pending legal-status Critical Current

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JP2016565131A 2014-01-21 2015-01-21 Ｍｕ−ｍｉｍｏのためのパイロットマッピング Pending JP2017505089A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461929957P 2014-01-21 2014-01-21
US61/929,957 2014-01-21
US14/601,082 US20150207602A1 (en) 2014-01-21 2015-01-20 Pilot mapping for mu-mimo
US14/601,082 2015-01-20
PCT/US2015/012183 WO2015112556A1 (en) 2014-01-21 2015-01-21 Pilot mapping for mu-mimo

Publications (2)

Publication Number Publication Date
JP2017505089A JP2017505089A (ja) 2017-02-09
JP2017505089A5 true JP2017505089A5 (OSRAM) 2018-02-08

Family

ID=53545759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016565131A Pending JP2017505089A (ja) 2014-01-21 2015-01-21 Ｍｕ−ｍｉｍｏのためのパイロットマッピング

Country Status (12)

Country Link
US (1) US20150207602A1 (OSRAM)
EP (1) EP3097646A1 (OSRAM)
JP (1) JP2017505089A (OSRAM)
KR (1) KR20160110958A (OSRAM)
CN (1) CN105940618A (OSRAM)
CA (1) CA2933732A1 (OSRAM)
CR (1) CR20160382A (OSRAM)
DO (1) DOP2016000181A (OSRAM)
NI (1) NI201600103A (OSRAM)
SV (1) SV2016005248A (OSRAM)
TN (1) TN2016000236A1 (OSRAM)
WO (1) WO2015112556A1 (OSRAM)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9832059B2 (en) 2014-06-02 2017-11-28 Marvell World Trade Ltd. High efficiency orthogonal frequency division multiplexing (OFDM) physical layer (PHY)
KR20170017998A (ko) 2014-06-11 2017-02-15 마벨 월드 트레이드 리미티드 무선 통신 시스템 내의 압축된 ofdm 심볼
US20170026981A1 (en) * 2015-07-23 2017-01-26 Laurent Cariou Centralized channel access for primary and secondary channels in a wireless local-area network
CN106936487B (zh) * 2015-12-31 2021-01-05 华为技术有限公司 一种波束训练方法和装置
CN106059728B (zh) * 2016-05-05 2019-03-01 西安交通大学 一种大规模mimo系统中的基于相移的导频设计方法
CN110710176B (zh) 2017-06-09 2022-12-02 马维尔亚洲私人有限公司 带有具有压缩ofdm符号的中间码的分组
WO2019060407A1 (en) 2017-09-22 2019-03-28 Marvell World Trade Ltd. DETERMINING THE NUMBER OF MIDAMBULES IN A PACKET
EP3503063B1 (en) * 2017-12-22 2020-04-29 Deutsche Telekom AG Automation control system for controlling a safety function of remote machine
KR102109076B1 (ko) 2018-12-06 2020-05-12 가천대학교 산학협력단 반작용 휠을 이용한 선박 안정성 제어 방법 및 장치
US10873383B2 (en) 2019-03-08 2020-12-22 Huawei Technologies Co., Ltd. Communications in spatial streams

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US7394793B2 (en) * 2004-03-12 2008-07-01 Samsung Electronics Co., Ltd. Method and apparatus for generating preambles in a broadband wireless communication system using multiple antennas
EP2087610B1 (en) * 2006-10-31 2015-09-09 QUALCOMM Incorporated Unified design and centralized scheduling for dynamic simo, su-mimo and mu-mimo operation for rl transmissions
US8126076B2 (en) * 2007-02-27 2012-02-28 Motorola Mobility, Inc. Method and apparatus for transmission within a multi-carrier communication system
JP4601637B2 (ja) * 2007-03-20 2010-12-22 株式会社エヌ・ティ・ティ・ドコモ 移動局、送信方法及び無線通信システム
US8798012B2 (en) * 2007-03-26 2014-08-05 Telefonaktiebolaget L M Ericsson (Publ) Preparation phase for switching between SU-MIMO and MU-MIMO
JP5024533B2 (ja) * 2007-06-19 2012-09-12 日本電気株式会社 移動通信システムにおけるリファレンス信号系列の割当方法および装置
EP2056515B1 (en) * 2007-10-30 2019-06-12 Cellular Communications Equipment Llc Methods, apparatuses, system and related computer program product for resource allocation
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CN101800582A (zh) * 2009-02-09 2010-08-11 中兴通讯股份有限公司 一种多用户波束成形方法及装置
US8270517B2 (en) * 2009-02-13 2012-09-18 Qualcomm Incorporated Method and apparatus for orthogonal pilot tone mapping in multiple-in and multiple-out (MIMO) and spatial division multiple access (SDMA) systems
CN101877689B (zh) * 2009-04-28 2012-10-17 华为技术有限公司 数据发送处理方法与装置、数据接收处理方法与装置
CN101932096B (zh) * 2009-06-24 2015-03-25 中兴通讯股份有限公司 多用户多输入多输出模式下层映射信息的通知方法和系统
JP2012531804A (ja) * 2009-06-26 2012-12-10 エルジー エレクトロニクス インコーポレイティド アップリンクｍｉｍｏ伝送において参照信号を伝送する方法及び装置
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KR101649008B1 (ko) * 2009-07-24 2016-08-17 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 무선 통신 장치 및 무선 통신 방법
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CN102036402B (zh) * 2009-09-30 2014-04-30 中兴通讯股份有限公司 一种基于解调导频的层映射方法及网络侧设备
PL2485419T3 (pl) * 2009-10-01 2018-11-30 Sun Patent Trust Urządzenie stacji końcowej, urządzenie stacji bazowej, sposób transmisji i sposób sterowania
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US9820273B2 (en) * 2010-03-02 2017-11-14 Xiaoxia Zhang Uplink coordinated multipoint communications in a wireless network
CN103532689B (zh) * 2012-07-05 2016-11-16 华为技术有限公司 一种mu-mimo导频和数据发射方法、装置及系统

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