CN108476092B - 用于无线通信的装置和方法 - Google Patents

用于无线通信的装置和方法 Download PDF

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Publication number
CN108476092B
CN108476092B CN201780006671.0A CN201780006671A CN108476092B CN 108476092 B CN108476092 B CN 108476092B CN 201780006671 A CN201780006671 A CN 201780006671A CN 108476092 B CN108476092 B CN 108476092B
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China
Prior art keywords
frame
modulation scheme
enhanced modulation
encoded
value
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CN201780006671.0A
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Chinese (zh)
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CN108476092A (zh
Inventor
A·桑德罗维赫
A·P·埃坦
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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
    • H04L27/00—Modulated-carrier systems
    • H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • 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
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Peptides Or Proteins (AREA)
CN201780006671.0A 2016-01-15 2017-01-14 用于无线通信的装置和方法 Active CN108476092B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662279637P 2016-01-15 2016-01-15
US62/279,637 2016-01-15
US15/406,654 2017-01-13
US15/406,654 US10560945B2 (en) 2016-01-15 2017-01-13 Mode indication for wireless devices
PCT/US2017/013594 WO2017124048A1 (en) 2016-01-15 2017-01-14 Mode indication for wireless devices

Publications (2)

Publication Number Publication Date
CN108476092A CN108476092A (zh) 2018-08-31
CN108476092B true CN108476092B (zh) 2020-12-25

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CN201780006671.0A Active CN108476092B (zh) 2016-01-15 2017-01-14 用于无线通信的装置和方法

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US (1) US10560945B2 (enExample)
EP (1) EP3403348B1 (enExample)
JP (1) JP6657411B2 (enExample)
KR (1) KR102031301B1 (enExample)
CN (1) CN108476092B (enExample)
ES (1) ES2754780T3 (enExample)
HU (1) HUE044792T2 (enExample)
SG (1) SG11201804650UA (enExample)
TW (1) TWI690180B (enExample)
WO (1) WO2017124048A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728839B (zh) * 2017-10-31 2021-02-26 华为技术有限公司 一种接收上行报文的方法及无线局域网设备

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CN102111367A (zh) * 2009-12-24 2011-06-29 中国科学院微电子研究所 一种单时钟多速率的ofdm发射装置结构
CN102144413A (zh) * 2008-09-04 2011-08-03 高通股份有限公司 向无线装置提供模式改变的系统和方法

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KR20110027533A (ko) 2009-09-09 2011-03-16 엘지전자 주식회사 다중 안테나 시스템에서 제어정보 전송 방법 및 장치
CN102668405B (zh) * 2009-10-23 2015-12-02 马维尔国际贸易有限公司 用于wlan的流指示数目
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US9831983B2 (en) 2010-09-29 2017-11-28 Qualcomm Incorporated Systems, methods and apparatus for determining control field and modulation coding scheme information
JP6014246B2 (ja) 2012-05-04 2016-10-25 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 効率的な媒体アクセス制御（ｍａｃ）ヘッダ
WO2015040051A1 (en) 2013-09-18 2015-03-26 Crystal Pharma, S.A.U. Process for the preparation of estetrol
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WO2016028124A1 (ko) * 2014-08-21 2016-02-25 엘지전자(주) 무선 통신 시스템에서 데이터 전송 방법 및 이를 위한 장치
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CN102100113A (zh) * 2008-07-18 2011-06-15 高通股份有限公司 改进多模式无线系统的优选系统选择
CN102144413A (zh) * 2008-09-04 2011-08-03 高通股份有限公司 向无线装置提供模式改变的系统和方法
CN102111367A (zh) * 2009-12-24 2011-06-29 中国科学院微电子研究所 一种单时钟多速率的ofdm发射装置结构

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ELDAD PERAHIA，等.Next generation wireless LANs,802.11n and 802.11ac,chapter 4 PHY interoperability with 11 a/g legacy OFDM devices *

Also Published As

Publication number Publication date
JP6657411B2 (ja) 2020-03-04
EP3403348B1 (en) 2019-08-07
EP3403348A1 (en) 2018-11-21
US10560945B2 (en) 2020-02-11
ES2754780T3 (es) 2020-04-20
HUE044792T2 (hu) 2019-11-28
KR20180104292A (ko) 2018-09-20
TWI690180B (zh) 2020-04-01
TW201728145A (zh) 2017-08-01
KR102031301B1 (ko) 2019-11-08
BR112018014426A2 (pt) 2018-12-11
SG11201804650UA (en) 2018-07-30
HK1258021A1 (zh) 2019-11-01
US20170208595A1 (en) 2017-07-20
JP2019502326A (ja) 2019-01-24
CN108476092A (zh) 2018-08-31
WO2017124048A1 (en) 2017-07-20

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