JP2019507525A5 - - Google Patents

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Publication number
JP2019507525A5
JP2019507525A5 JP2018535029A JP2018535029A JP2019507525A5 JP 2019507525 A5 JP2019507525 A5 JP 2019507525A5 JP 2018535029 A JP2018535029 A JP 2018535029A JP 2018535029 A JP2018535029 A JP 2018535029A JP 2019507525 A5 JP2019507525 A5 JP 2019507525A5
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JP
Japan
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frame
csd
antenna
value
station
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JP2018535029A
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Japanese (ja)
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JP2019507525A (ja
JP6849688B2 (ja
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Priority claimed from US15/400,649 external-priority patent/US10863510B2/en
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JP2018535029A 2016-01-08 2017-01-07 ワイヤレス通信およびアップリンクマルチユーザｍｉｍｏにおけるストリームごとおよびアンテナごとのサイクリックシフト遅延 Active JP6849688B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662276671P 2016-01-08 2016-01-08
US62/276,671 2016-01-08
US201662334295P 2016-05-10 2016-05-10
US62/334,295 2016-05-10
US15/400,649 US10863510B2 (en) 2016-01-08 2017-01-06 Per stream and per antenna cyclic shift delay in wireless communications and uplink multi-user MIMO
US15/400,649 2017-01-06
PCT/US2017/012645 WO2017120554A1 (en) 2016-01-08 2017-01-07 Per stream and per antenna cyclic shift delay in wireless communications and uplink multi-user mimo

Publications (3)

Publication Number Publication Date
JP2019507525A JP2019507525A (ja) 2019-03-14
JP2019507525A5 true JP2019507525A5 (https=) 2020-02-13
JP6849688B2 JP6849688B2 (ja) 2021-03-24

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ID=57882190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018535029A Active JP6849688B2 (ja) 2016-01-08 2017-01-07 ワイヤレス通信およびアップリンクマルチユーザｍｉｍｏにおけるストリームごとおよびアンテナごとのサイクリックシフト遅延

Country Status (10)

Country Link
US (1) US10863510B2 (https=)
EP (1) EP3400657B1 (https=)
JP (1) JP6849688B2 (https=)
KR (1) KR102655353B1 (https=)
CN (1) CN108476053B (https=)
AU (1) AU2017205198A1 (https=)
BR (1) BR112018013897A2 (https=)
ES (1) ES2781303T3 (https=)
HU (1) HUE047313T2 (https=)
WO (1) WO2017120554A1 (https=)

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US10587442B2 (en) * 2016-05-03 2020-03-10 Intel IP Corporation Enhanced multiple input multiple output preamble frame
US10959121B1 (en) * 2016-12-20 2021-03-23 Newracom, Inc. Dynamic transmit chain availability signaling in wireless devices
US10873482B2 (en) * 2017-10-18 2020-12-22 Qualcomm Incorporated Transmitter schemes to facilitate side channel information estimation
CN110380746B (zh) * 2018-03-12 2021-08-31 苏州速通半导体科技有限公司 高效无线局域网中全双工通信方法及站点设备
US11758412B2 (en) * 2018-07-27 2023-09-12 Ntt Docomo, Inc. User terminal and radio communication method
US11374683B1 (en) * 2018-12-04 2022-06-28 Marvell Asia Pte Ltd Physical layer preamble for wireless local area networks
US11956030B2 (en) * 2019-03-07 2024-04-09 Lg Electronics Inc. Signal transmission control using plurality of APs
CN111817764B (zh) 2019-04-11 2024-01-09 华为技术有限公司 一种筛选循环位移延迟序列的方法以及相关装置
US11979929B2 (en) 2019-06-03 2024-05-07 Mediatek Singapore Pte. Ltd. Systems and methods for multi-link operation in a wireless network
US11576208B2 (en) * 2019-10-30 2023-02-07 Mediatek Singapore Pte. Ltd. Apparatus and methods for TB PPDU alignment for multi-link triggered uplink access in a wireless network
GB201916306D0 (en) * 2019-11-08 2019-12-25 Canon Kk Method and apparatus for station chosen values of transmission parameters in a multi-user transmission
WO2022095668A1 (en) * 2020-11-03 2022-05-12 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method and network device
US12052192B2 (en) * 2021-08-13 2024-07-30 Qualcomm Incorporated Distributed transmission of short training fields
US20230134385A1 (en) * 2022-06-09 2023-05-04 Intel Corporation Apparatus, system, and method of a transmission configured for channel-sounding-based measurement
EP4569640A1 (en) * 2022-08-12 2025-06-18 Telefonaktiebolaget LM Ericsson (publ) Methods for improving wireless device beam prediction procedures based on a beam identification update guard interval

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8675632B2 (en) * 2009-07-10 2014-03-18 Telefonaktiebolaget Lm Ericsson (Publ) Signalling of reference signals for single user spatial multiplexing transmission schemes
US8619655B2 (en) * 2010-06-09 2013-12-31 Broadcom Corporation Cyclic shift delay (CSD) short training field (STF) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communicaitons
US8619676B2 (en) * 2010-06-09 2013-12-31 Broadcom Corporation Legacy cyclic shift delay (CSD) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communications
US9729367B2 (en) * 2011-10-14 2017-08-08 Korea University Research And Business Foundation Method and device for processing uplink signal in WLAN system
US8923432B2 (en) 2011-12-02 2014-12-30 Qualcomm Incorporated Systems and methods for communication over a plurality of frequencies and streams
EP2661033B1 (en) * 2012-05-03 2018-07-11 MediaTek Singapore Pte Ltd. Beam-change indication for channel estimation improvement in wireless networks
TW201407973A (zh) * 2012-05-09 2014-02-16 Interdigital Patent Holdings 在無線區域網路及無線傳送接收單元中多使用者多輸入多輸出通訊
US9692123B2 (en) * 2012-09-17 2017-06-27 Qualcomm Incorporated Systems and methods of controlling antenna radiation patterns
JP6190889B2 (ja) * 2012-11-09 2017-08-30 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 ビーム形成方法およびビームを使用するための方法
US9313691B2 (en) * 2013-05-03 2016-04-12 Marvell World Trade Ltd. Beam change and smoothing in mixed mode WLAN systems
KR20160004955A (ko) * 2014-07-04 2016-01-13 뉴라컴 인코포레이티드 고효율 무선랜의 물리계층 프로토콜 데이터 유닛 포맷
US10187124B2 (en) * 2015-10-01 2019-01-22 Mediatek Inc Beam-change indication for channel estimation enhancement

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