JP2018524879A5 - - Google Patents

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Publication number
JP2018524879A5
JP2018524879A5 JP2017564446A JP2017564446A JP2018524879A5 JP 2018524879 A5 JP2018524879 A5 JP 2018524879A5 JP 2017564446 A JP2017564446 A JP 2017564446A JP 2017564446 A JP2017564446 A JP 2017564446A JP 2018524879 A5 JP2018524879 A5 JP 2018524879A5
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JP
Japan
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tones
tone
transmission
frame
resource unit
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JP2017564446A
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Japanese (ja)
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JP2018524879A (ja
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Priority claimed from US15/182,551 external-priority patent/US10237839B2/en
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Publication of JP2018524879A5 publication Critical patent/JP2018524879A5/ja
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JP2017564446A 2015-06-15 2016-06-15 トレーニングフィールドにおける位相追跡 Ceased JP2018524879A (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201562180030P 2015-06-15 2015-06-15
US62/180,030 2015-06-15
US201562188331P 2015-07-02 2015-07-02
US62/188,331 2015-07-02
US201562190245P 2015-07-08 2015-07-08
US62/190,245 2015-07-08
US15/182,551 US10237839B2 (en) 2015-06-15 2016-06-14 Phase tracking in training fields
US15/182,551 2016-06-14
PCT/US2016/037569 WO2016205327A1 (en) 2015-06-15 2016-06-15 Phase tracking in training fields

Publications (2)

Publication Number Publication Date
JP2018524879A JP2018524879A (ja) 2018-08-30
JP2018524879A5 true JP2018524879A5 (https=) 2019-06-06

Family

ID=57516374

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017564616A Pending JP2018524881A (ja) 2015-06-15 2016-06-15 直交トレーニングフィールドシーケンス
JP2017564446A Ceased JP2018524879A (ja) 2015-06-15 2016-06-15 トレーニングフィールドにおける位相追跡

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2017564616A Pending JP2018524881A (ja) 2015-06-15 2016-06-15 直交トレーニングフィールドシーケンス

Country Status (9)

Country Link
US (3) US10285149B2 (https=)
EP (3) EP3308513B1 (https=)
JP (2) JP2018524881A (https=)
KR (2) KR102011914B1 (https=)
CN (2) CN107743690A (https=)
BR (1) BR112017026910A2 (https=)
CA (2) CA2983879A1 (https=)
ES (1) ES2808858T3 (https=)
WO (2) WO2016205333A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102053237B1 (ko) * 2014-10-06 2020-01-07 엘지전자 주식회사 무선랜에서 파일롯 톤을 포함하는 자원 단위 상에서 데이터를 전송하는 방법 및 장치
US10247808B2 (en) * 2015-01-12 2019-04-02 Qualcomm Incorporated Location reporting for extremely high frequency (EHF) devices
US10285149B2 (en) 2015-06-15 2019-05-07 Qualcomm Incorporated Orthogonal training field sequences for phase tracking
US20170111858A1 (en) * 2015-10-19 2017-04-20 Shahrnaz Azizi Wake up packet design for low-power wake-up receiver in a wireless network
CN107547094B (zh) * 2016-06-29 2023-08-22 华为技术有限公司 一种信号传输方法及装置
US10979191B2 (en) * 2016-08-05 2021-04-13 Samsung Electronics Co., Ltd. Method and apparatus for reference signal signaling for advanced wireless communications
CN118524443A (zh) * 2019-03-06 2024-08-20 华为技术有限公司 信息发送、信息接收方法及装置
US12476845B2 (en) * 2021-01-14 2025-11-18 Sony Group Corporation First and second communication devices and methods
US20250141625A1 (en) * 2021-09-20 2025-05-01 Sony Group Corporation First and second communication devices and methods

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1773989B (zh) * 2004-05-07 2012-03-21 美国博通公司 多进多出无线通信的绿地前同步码格式
US8619907B2 (en) * 2004-06-10 2013-12-31 Agere Systems, LLC Method and apparatus for preamble training in a multiple antenna communication system
US8737189B2 (en) 2005-02-16 2014-05-27 Broadcom Corporation Method and system for compromise greenfield preambles for 802.11n
KR100784176B1 (ko) 2006-01-17 2007-12-13 포스데이타 주식회사 무선통신 시스템에서 상향링크 신호의 채널을 추정하는방법 및 상기 방법이 적용된 채널 추정기
US8027300B2 (en) 2006-10-17 2011-09-27 Qualcomm Incorporated VCO ringing correction in packet switched wireless networks
KR20090093800A (ko) * 2008-02-29 2009-09-02 엘지전자 주식회사 무선통신 시스템에서 ack/nack 신호 전송방법
US20100046656A1 (en) * 2008-08-20 2010-02-25 Qualcomm Incorporated Preamble extensions
US20100290449A1 (en) 2008-08-20 2010-11-18 Qualcomm Incorporated Preamble extensions
KR101619964B1 (ko) * 2008-11-02 2016-05-23 엘지전자 주식회사 다중 입출력 시스템에서 공간 다중화 프리코딩 방법
AT508582B1 (de) * 2009-07-01 2011-09-15 Leica Mikrosysteme Gmbh Verfahren zur herstellung einer in einen probenbehälter eingeschlossenen wasserhaltigen probe und probenbehälter zur durchführung des verfahrens
US8717865B2 (en) 2009-07-17 2014-05-06 Qualcomm Incorporated Method and apparatus for constructing very high throughput short training field sequences
US8432785B2 (en) 2009-09-02 2013-04-30 Qualcomm Incorporated Flexible SDMA and interference suppression
US9288096B2 (en) 2009-12-07 2016-03-15 Qualcomm Incorporated Enabling phase tracking for a communication device
US20110194655A1 (en) 2010-02-10 2011-08-11 Qualcomm Incorporated Methods and apparatus to perform residual frequency offset estimation and correction in ieee 802.11 waveforms
US9089002B2 (en) * 2010-05-16 2015-07-21 Qualcomm Incorporated Efficient group ID management for wireless local area networks (WLANs)
CN101848063B (zh) * 2010-05-21 2016-06-08 北京新岸线移动多媒体技术有限公司 支持子信道调制编码的数据传输方法及无线局域网系统
US9001908B2 (en) * 2010-07-01 2015-04-07 Marvell World Trade Ltd. Orthogonal frequency division multiplexing (OFDM) symbol formats for a wireless local area network (WLAN)
CN102959893B (zh) * 2010-07-01 2016-03-23 马维尔国际贸易有限公司 Wlan帧报头中的信号字段的调制
US8402295B2 (en) * 2010-07-09 2013-03-19 Qualcomm Incorporated Techniques employing flits for clock gating
JP2012027543A (ja) * 2010-07-20 2012-02-09 Toshiba Corp 描画装置、描画方法、及び描画プログラム
CN105790894B (zh) * 2010-08-10 2019-10-01 马维尔国际贸易有限公司 通信系统中的信道描述反馈
US8494075B2 (en) * 2010-08-26 2013-07-23 Qualcomm Incorporated Single stream phase tracking during channel estimation in a very high throughput wireless MIMO communication system
US8787338B2 (en) 2010-10-04 2014-07-22 Marvell World Trade Ltd. Determining a communication channel from a plurality of possible channel bandwidths
EP2625904B1 (en) * 2010-10-08 2016-06-29 LG Electronics Inc. Method for power saving in wireless local area network and apparatus for the same
US8687727B2 (en) * 2010-11-05 2014-04-01 Intel Corporation Coordinated multi-point transmission using interference feedback
WO2012103363A1 (en) * 2011-01-28 2012-08-02 Marvell World Trade Ltd. Physical layer frame format for long range wlan
US8774124B2 (en) * 2011-04-24 2014-07-08 Broadcom Corporation Device coexistence within single user, multiple user, multiple access, and/or MIMO wireless communications
KR102005055B1 (ko) * 2011-05-26 2019-07-29 마벨 월드 트레이드 리미티드 장거리 wlan을 위한 사운딩 패킷 포맷
WO2012173975A2 (en) 2011-06-15 2012-12-20 Marvell World Trade Ltd. Low bandwidth phy for wlan
WO2013066739A1 (en) * 2011-11-02 2013-05-10 Marvell World Trade Ltd. Method and apparatus for automatically detecting a physical layer (phy) mode of a data unit in a wireless local area network (wlan)
US9078237B2 (en) * 2012-04-13 2015-07-07 Intel Corporation Methods and arrangements for orthogonal training sequences in wireless networks
JP6253642B2 (ja) 2012-05-24 2017-12-27 マーベル ワールド トレード リミテッド 長距離無線ローカルエリアネットワークにおける周波数領域複製
CN103326966B (zh) * 2013-05-16 2016-08-03 东莞中山大学研究院 适用于无线局域网ofdm系统的信道估计方法
US9565497B2 (en) * 2013-08-01 2017-02-07 Caavo Inc. Enhancing audio using a mobile device
KR20160077134A (ko) 2013-10-25 2016-07-01 마벨 월드 트레이드 리미티드 와이파이를 위한 레인지 확장 모드
US10194006B2 (en) * 2013-10-25 2019-01-29 Marvell World Trade Ltd. Physical layer frame format for WLAN
US9693261B1 (en) 2013-12-26 2017-06-27 Marvell International Ltd. Method and apparatus for transmitting and receiving a packet with a traveling pilot in sub-1 GHz band via one or more space time streams based on capabilities information
US9680621B2 (en) * 2014-01-31 2017-06-13 Avago Technologies General Ip (Singapore) Pte. Ltd. MU-MIMO acknowledgement protocol efficiency
KR101884541B1 (ko) 2014-02-04 2018-08-01 엘지전자 주식회사 데이터 단위를 수신하는 방법 및 장치
EP3149879B1 (en) 2014-06-02 2018-05-23 Marvell World Trade Ltd. High efficiency orthogonal frequency division multiplexing (ofdm) physical layer (phy)
CN106664281B (zh) 2014-06-11 2020-07-10 马维尔国际有限公司 用于在无线通信系统中填充ofdm符号的方法和装置
US9712217B2 (en) 2014-09-08 2017-07-18 Intel Corporation Parallel channel training in multi-user multiple-input and multiple-output system
US9654308B2 (en) 2014-11-19 2017-05-16 Intel Corporation Systems and methods for carrier frequency offset estimation for long training fields
US10285149B2 (en) 2015-06-15 2019-05-07 Qualcomm Incorporated Orthogonal training field sequences for phase tracking

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