KR101904005B1 - 믹싱-레이트 무선 통신 네트워크들에 대한 프레임 구조 - Google Patents

믹싱-레이트 무선 통신 네트워크들에 대한 프레임 구조 Download PDF

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KR101904005B1
KR101904005B1 KR1020177006878A KR20177006878A KR101904005B1 KR 101904005 B1 KR101904005 B1 KR 101904005B1 KR 1020177006878 A KR1020177006878 A KR 1020177006878A KR 20177006878 A KR20177006878 A KR 20177006878A KR 101904005 B1 KR101904005 B1 KR 101904005B1
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packet
training field
symbol duration
field
symbols
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Korean (ko)
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KR20170059990A (ko
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빈 티안
타오 티안
사미어 버마니
에릭 피에르 레비즈
덩 옥 도안
린 양
라훌 탄드라
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177006878A 2014-09-16 2015-09-14 믹싱-레이트 무선 통신 네트워크들에 대한 프레임 구조 Active KR101904005B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462051171P 2014-09-16 2014-09-16
US62/051,171 2014-09-16
US14/852,207 US9906391B2 (en) 2014-09-16 2015-09-11 Methods and apparatus for packet acquisition in mixed-rate wireless communication networks
US14/852,207 2015-09-11
PCT/US2015/050013 WO2016044174A1 (en) 2014-09-16 2015-09-14 Frame structure for mixed-rate wireless communication networks

Publications (2)

Publication Number Publication Date
KR20170059990A KR20170059990A (ko) 2017-05-31
KR101904005B1 true KR101904005B1 (ko) 2018-10-04

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KR1020177006878A Active KR101904005B1 (ko) 2014-09-16 2015-09-14 믹싱-레이트 무선 통신 네트워크들에 대한 프레임 구조

Country Status (8)

Country Link
US (1) US9906391B2 (enExample)
EP (1) EP3195547A1 (enExample)
JP (2) JP2017533626A (enExample)
KR (1) KR101904005B1 (enExample)
CN (1) CN107078986B (enExample)
AU (1) AU2015318053A1 (enExample)
BR (1) BR112017005273A2 (enExample)
WO (1) WO2016044174A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109565484B (zh) * 2016-08-10 2021-02-09 华为技术有限公司 用于支持不同子载波间隔的新无线载波的公共同步信号
US10979266B2 (en) * 2016-11-07 2021-04-13 Wilus Institute Of Standards And Technology Inc. Method for wireless communication with wireless communication terminal for long distance transmission and wireless communication terminal using same
WO2018199544A1 (ko) * 2017-04-26 2018-11-01 엘지전자 주식회사 무선 랜 시스템에서 프레임을 송신 또는 수신하는 방법 및 이를 위한 장치
US10785682B2 (en) 2017-12-06 2020-09-22 Mediatek Inc. Data unit processing method and communication device applying the data unit processing method
ES2932402T3 (es) 2018-07-03 2023-01-18 Lg Electronics Inc Método y dispositivo para identificar paquetes en sistemas de LAN inalámbrica
JP7280714B2 (ja) * 2019-02-28 2023-05-24 キヤノン株式会社 通信装置、通信方法、及び、プログラム
WO2023197090A1 (en) * 2022-04-11 2023-10-19 Huawei Technologies Co., Ltd. Edmg multi-static sensing sounding ppdu structure

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US20080089431A1 (en) 2005-06-15 2008-04-17 Huawei Technologies Co., Ltd. Method and system for allocating communication resources
US20080130715A1 (en) 2006-12-05 2008-06-05 Motorola, Inc. Method and apparatus for communication by a secondary user of spectrum
US20090135922A1 (en) 2007-11-28 2009-05-28 Chang Yong Kang Power savings in ofdm-based wireless communication
JP2010011346A (ja) 2008-06-30 2010-01-14 Sony Corp 受信装置、受信方法、および無線通信システム

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US7639600B1 (en) * 2003-02-12 2009-12-29 Marvell International Ltd. Low complexity channel estimation for orthogonal frequency division modulation systems
US7450489B2 (en) * 2003-12-30 2008-11-11 Intel Corporation Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices
US8982889B2 (en) * 2008-07-18 2015-03-17 Marvell World Trade Ltd. Preamble designs for sub-1GHz frequency bands
JP4735680B2 (ja) * 2008-08-12 2011-07-27 ソニー株式会社 同期回路及び同期方法
JP2013522950A (ja) * 2010-03-12 2013-06-13 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート Ｍｉｍｏシステムにおけるデータを送受信する方法及び装置
US8665974B2 (en) 2011-02-10 2014-03-04 Marvell World Trade Ltd. Multi-clock PHY preamble design and detection
US8811507B2 (en) * 2012-04-09 2014-08-19 Qualcomm Incorporated Systems and methods for wireless communication in sub gigahertz bands
US9608789B2 (en) * 2012-05-11 2017-03-28 Interdigital Patent Holdings, Inc. Method and apparatus for transmitting acknowledgements in response to received frames
US9451590B2 (en) * 2013-01-28 2016-09-20 Qualcomm Incorporated Extending range and delay spread in WiFi bands
US9900199B2 (en) * 2014-05-06 2018-02-20 Qualcomm Incorporated Systems and methods for improvements to training field design for increased symbol durations
US10154476B2 (en) * 2014-09-04 2018-12-11 Qualcomm Incorporated Tone plan for LTF compression

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080089431A1 (en) 2005-06-15 2008-04-17 Huawei Technologies Co., Ltd. Method and system for allocating communication resources
US20080130715A1 (en) 2006-12-05 2008-06-05 Motorola, Inc. Method and apparatus for communication by a secondary user of spectrum
US20090135922A1 (en) 2007-11-28 2009-05-28 Chang Yong Kang Power savings in ofdm-based wireless communication
JP2010011346A (ja) 2008-06-30 2010-01-14 Sony Corp 受信装置、受信方法、および無線通信システム

Also Published As

Publication number Publication date
KR20170059990A (ko) 2017-05-31
JP2017533626A (ja) 2017-11-09
US20160080973A1 (en) 2016-03-17
EP3195547A1 (en) 2017-07-26
JP6911083B2 (ja) 2021-07-28
US9906391B2 (en) 2018-02-27
JP2020014218A (ja) 2020-01-23
CN107078986A (zh) 2017-08-18
BR112017005273A2 (pt) 2017-12-12
WO2016044174A1 (en) 2016-03-24
CN107078986B (zh) 2020-04-24
AU2015318053A1 (en) 2017-03-02

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