JP2018524879A5 - - Google Patents

Download PDF

Info

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
Authority
JP
Japan
Prior art keywords
tones
tone
transmission
frame
resource unit
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.)
Ceased
Application number
JP2017564446A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018524879A (ja
Filing date
Publication date
Priority claimed from US15/182,551 external-priority patent/US10237839B2/en
Application filed filed Critical
Publication of JP2018524879A publication Critical patent/JP2018524879A/ja
Publication of JP2018524879A5 publication Critical patent/JP2018524879A5/ja
Ceased legal-status Critical Current

Links

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 2016-06-14
US15/182,551 US10237839B2 (en) 2015-06-15 2016-06-14 Phase tracking in training fields
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 (enExample) 2019-06-06

Family

ID=57516374

Family Applications (2)

Application Number Title Priority Date Filing Date
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
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

Family Applications After (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 (enExample)
EP (3) EP3308513B1 (enExample)
JP (2) JP2018524879A (enExample)
KR (2) KR20180018557A (enExample)
CN (2) CN107743690A (enExample)
BR (1) BR112017026910A2 (enExample)
CA (2) CA2983879A1 (enExample)
ES (1) ES2808858T3 (enExample)
WO (2) WO2016205333A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107113140B (zh) * 2014-10-06 2020-08-28 Lg 电子株式会社 在wlan中在包括导频音调的资源单元上发送数据的方法和装置
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

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1697356B (zh) * 2004-05-07 2013-07-03 美国博通公司 多入多出无线通信系统的前导信息格式
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
US20100290449A1 (en) * 2008-08-20 2010-11-18 Qualcomm Incorporated Preamble extensions
US20100046656A1 (en) * 2008-08-20 2010-02-25 Qualcomm Incorporated Preamble extensions
MX2011003592A (es) * 2008-11-02 2011-04-27 Lg Electronics Inc Metodo previamente codificado para multiplexion espacial en sistema de entrada y salida multiple.
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
EP3425841A1 (en) * 2010-07-01 2019-01-09 Marvell International Ltd. Modulation of signal field in a wlan frame header
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)
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
KR101863306B1 (ko) 2010-08-10 2018-05-31 마벨 월드 트레이드 리미티드 통신 시스템에서 채널 설명 피드백
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
US8670399B2 (en) * 2010-10-04 2014-03-11 Marvell World Trade Ltd. Determining a communication channel from a plurality of possible channel bandwidths
CN104467931B (zh) * 2010-10-08 2018-05-18 Lg电子株式会社 无线局域网中的节能方法以及无线设备
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
US20120269142A1 (en) 2011-04-24 2012-10-25 Broadcom Corporation Doppler adaptation using pilot patterns within single user, multiple user, multiple access, and/or MIMO wireless communications
JP6014948B2 (ja) * 2011-05-26 2016-10-26 マーベル ワールド トレード リミテッド 長距離wlanのサウンディングパケット形式
KR101927495B1 (ko) 2011-06-15 2018-12-11 마벨 월드 트레이드 리미티드 Wlan용 낮은 대역폭 phy
JP6124362B2 (ja) * 2011-11-02 2017-05-10 マーベル ワールド トレード リミテッド 無線ローカルエリアネットワーク(wlan)でデータユニットの物理層(phy)モードを自動的に検出するための方法および装置
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
EP3061219B1 (en) * 2013-10-25 2020-04-08 Marvell World Trade Ltd. Range extension mode for wifi
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
WO2015119372A1 (ko) * 2014-02-04 2015-08-13 엘지전자 주식회사 데이터 단위를 수신하는 방법 및 장치
WO2015187720A2 (en) 2014-06-02 2015-12-10 Marvell Semiconductor, Inc. High efficiency orthogonal frequency division multiplexing (ofdm) physical layer (phy)
US9397873B2 (en) * 2014-06-11 2016-07-19 Marvell World Trade Ltd. Compressed orthogonal frequency division multiplexing (OFDM) symbols in a wireless communication system
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

Similar Documents

Publication Publication Date Title
JP2018524879A5 (enExample)
US8135092B2 (en) MIMO-OFDM wireless communication system
RU2016143344A (ru) Системы и способы для улучшений в структуре обучающего поля для увеличенных длительностей символов
CN113922848B (zh) 信号发送方法、信道估计方法、发送端设备及接收端设备
WO2016049216A3 (en) Short training field for wifi
EP2950478B1 (en) Signal sending method and signal sending device
JP2017539168A5 (enExample)
JP2015109669A5 (enExample)
WO2010021468A3 (en) Precoding method for reducing uplink papr and apparatus thereof
EP4274152A3 (en) Method for transmitting/receiving ppdu in wireless communication system and apparatus therefor
JP2018524881A5 (enExample)
EP4035278B1 (en) Communication system and methods using very large multiple-in multiple-out (mimo) antenna systems with extremely large class of fast unitary transformations
US20190199566A1 (en) Systems and methods for implementing an ofdma ltf design for wireless network communication
CN107615677B (zh) 天线阵列的信道信息反馈方法与装置
JP6112257B2 (ja) ユーザ固有の参照信号送信方法および装置
MX388229B (es) Libro de códigos para comunicaciones de entradas múltiples salidas múltiples de dimensiones completas.
WO2014166552A1 (en) Signal generating device with integrated fading generating unit and signal generating method
WO2022105913A1 (zh) 通信方法、装置及通信设备
MY203025A (en) Data communication apparatuses and methods using reference symbols
CN105917592B (zh) 信息处理装置、网络节点和信息处理方法
CN102546129A (zh) 一种信道状态信息的发送、接收方法和装置
WO2015118411A3 (en) Vectoring for low power modes
CN105337692B (zh) 下行信道预编码方法与装置
CN105309002A (zh) 一种mimo测试方法、装置与系统
CN105450561B (zh) 一种信息处理方法及电子设备