JP6779872B2 - ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し - Google Patents

ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し Download PDF

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JP6779872B2
JP6779872B2 JP2017525001A JP2017525001A JP6779872B2 JP 6779872 B2 JP6779872 B2 JP 6779872B2 JP 2017525001 A JP2017525001 A JP 2017525001A JP 2017525001 A JP2017525001 A JP 2017525001A JP 6779872 B2 JP6779872 B2 JP 6779872B2
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JP2017539148A5 (enExample
JP2017539148A (ja
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ヤン、リン
ドーン、ダン・ゴク
ティアン、ビン
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0011—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to payload information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017525001A 2014-11-11 2015-11-09 ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し Active JP6779872B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462078364P 2014-11-11 2014-11-11
US62/078,364 2014-11-11
US14/934,545 2015-11-06
US14/934,545 US10171202B2 (en) 2014-11-11 2015-11-06 Diversity repetition in mixed-rate wireless communication networks
PCT/US2015/059706 WO2016077214A1 (en) 2014-11-11 2015-11-09 Diversity repetition for low rate mode in ieee 802.11ax

Related Child Applications (1)

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JP2020117797A Division JP2020188468A (ja) 2014-11-11 2020-07-08 ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し

Publications (3)

Publication Number Publication Date
JP2017539148A JP2017539148A (ja) 2017-12-28
JP2017539148A5 JP2017539148A5 (enExample) 2018-11-29
JP6779872B2 true JP6779872B2 (ja) 2020-11-04

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JP2017525001A Active JP6779872B2 (ja) 2014-11-11 2015-11-09 ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し
JP2020117797A Pending JP2020188468A (ja) 2014-11-11 2020-07-08 ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し

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JP2020117797A Pending JP2020188468A (ja) 2014-11-11 2020-07-08 ＩＥＥＥ ８０２．１１ａｘにおける低レートモードのためのダイバーシティ繰り返し

Country Status (6)

Country Link
US (1) US10171202B2 (enExample)
EP (1) EP3219035A1 (enExample)
JP (2) JP6779872B2 (enExample)
KR (1) KR102020541B1 (enExample)
CN (1) CN107005518B (enExample)
WO (1) WO2016077214A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9788237B2 (en) * 2014-11-07 2017-10-10 Qualcomm Incorporated Handling of WLAN offloadability indication
US9847896B2 (en) 2015-01-21 2017-12-19 Intel IP Corporation Method, apparatus, and computer readable medium for signaling high efficiency packet formats using a legacy portion of the preamble in wireless local-area networks
US9806927B2 (en) 2015-01-21 2017-10-31 Intel IP Corporation Method, apparatus, and computer readable medium for signaling high efficiency packet formats using a legacy portion of the preamble in wireless local-area networks
US9686757B1 (en) * 2015-11-11 2017-06-20 Newracom, Inc. Peak to average power ratio (PAPR) reduction in a wireless network
CN108781202A (zh) * 2016-03-15 2018-11-09 高通股份有限公司 长程低功率帧结构
US10848359B2 (en) * 2016-09-30 2020-11-24 Qualcomm Incorporated Virtual symbol splitting techniques in wireless communications
US10756784B2 (en) * 2018-04-03 2020-08-25 Qualcomm Incorporated Feedback of beam repetition and diversity mode
KR102629072B1 (ko) * 2018-11-13 2024-01-24 한국전자통신연구원 무선 통신 시스템에서의 데이터 재전송 방법 및 장치
CN111343605B (zh) * 2020-03-06 2023-08-29 知轮(杭州)科技有限公司 一种用于车辆局域网高速传输数据的无线通信方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480765B1 (ko) * 1999-03-26 2005-04-06 삼성전자주식회사 직교 주파수 분할 다중화 전송/수신 시스템 및 이를 이루기위한블록 엔코딩 방법
JP4284280B2 (ja) * 2005-01-18 2009-06-24 株式会社東芝 無線通信システムおよび無線送信装置
JPWO2007114290A1 (ja) * 2006-03-31 2009-08-20 パナソニック株式会社 ベクトル量子化装置、ベクトル逆量子化装置、ベクトル量子化方法及びベクトル逆量子化方法
CN101621490B (zh) * 2009-08-13 2013-03-20 北京邮电大学 一种用于ofdm系统的联合编码调制分集的方法
US8238316B2 (en) * 2009-12-22 2012-08-07 Intel Corporation 802.11 very high throughput preamble signaling field with legacy compatibility
CN101958774B (zh) * 2010-09-30 2015-10-21 中兴通讯股份有限公司 一种反馈信息发送方法和用户设备
US9191923B2 (en) * 2011-04-15 2015-11-17 Qualcomm Incorporated Systems and methods for range extension of wireless communication in sub gigahertz bands
US8483337B2 (en) * 2011-05-18 2013-07-09 Qualcomm Incorporated Cancelling interference by determining modulation and coding information embedded in a received spatial stream
WO2013063574A1 (en) 2011-10-27 2013-05-02 Marvell World Trade Ltd. Data unit format signalling for wireless local area networks (wlans)
KR101685265B1 (ko) * 2011-12-08 2016-12-09 엘지전자 주식회사 무선랜 시스템에서 데이터 유닛 전송 방법 및 이를 지원하는 장치
US9462575B2 (en) 2013-08-28 2016-10-04 Qualcomm Incorporated Low rate data communication
US9094107B1 (en) * 2014-04-03 2015-07-28 Rajendra Kumar Orthogonal frequency chirp multiple accessing systems and methods

Also Published As

Publication number Publication date
CN107005518B (zh) 2020-11-27
WO2016077214A1 (en) 2016-05-19
KR102020541B1 (ko) 2019-09-10
KR20170084057A (ko) 2017-07-19
CN107005518A (zh) 2017-08-01
JP2020188468A (ja) 2020-11-19
JP2017539148A (ja) 2017-12-28
EP3219035A1 (en) 2017-09-20
US20160135086A1 (en) 2016-05-12
US10171202B2 (en) 2019-01-01

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