TWI690180B - 用於無線設備的模式指示 - Google Patents

用於無線設備的模式指示 Download PDF

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Publication number
TWI690180B
TWI690180B TW106101351A TW106101351A TWI690180B TW I690180 B TWI690180 B TW I690180B TW 106101351 A TW106101351 A TW 106101351A TW 106101351 A TW106101351 A TW 106101351A TW I690180 B TWI690180 B TW I690180B
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TW
Taiwan
Prior art keywords
frame
modulation scheme
encoded
enhanced modulation
value
Prior art date
Application number
TW106101351A
Other languages
English (en)
Chinese (zh)
Other versions
TW201728145A (zh
Inventor
阿米亥 山德羅維奇
艾利克山德爾皮魯 伊坦
Original Assignee
美商高通公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW201728145A publication Critical patent/TW201728145A/zh
Application granted granted Critical
Publication of TWI690180B publication Critical patent/TWI690180B/zh

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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
    • 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
    • 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

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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)
TW106101351A 2016-01-15 2017-01-16 用於無線設備的模式指示 TWI690180B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW201728145A TW201728145A (zh) 2017-08-01
TWI690180B true TWI690180B (zh) 2020-04-01

Family

ID=57985041

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106101351A TWI690180B (zh) 2016-01-15 2017-01-16 用於無線設備的模式指示

Country Status (10)

Country Link
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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US20160014729A1 (en) * 2014-07-11 2016-01-14 Qualcomm Incorporated Methods and systems for multi user uplink compatibility with legacy devices

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KR100782844B1 (ko) * 2006-01-12 2007-12-06 삼성전자주식회사 무선랜에서 채널 본딩을 이용하여 데이터 프레임을전송하는 방법 및 장치
US8989733B2 (en) * 2008-07-18 2015-03-24 Qualcomm Incorporated Preferred system selection enhancements for multi-mode wireless systems
US8725171B2 (en) * 2008-09-04 2014-05-13 Qualcomm Incorporated System and method of providing mode changes to wireless devices
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
WO2011060267A1 (en) 2009-11-13 2011-05-19 Interdigital Patent Holdings, Inc. Control signaling in wireless communications
US8238316B2 (en) 2009-12-22 2012-08-07 Intel Corporation 802.11 very high throughput preamble signaling field with legacy compatibility
CN102111367B (zh) * 2009-12-24 2013-04-03 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
WO2011099765A2 (en) 2010-02-12 2011-08-18 Lg Electronics Inc. Method for transmitting control information and apparatus for the same
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
WO2016028124A1 (ko) * 2014-08-21 2016-02-25 엘지전자(주) 무선 통신 시스템에서 데이터 전송 방법 및 이를 위한 장치
US10312950B2 (en) * 2014-10-03 2019-06-04 Interdigital Patent Holdings, Inc. Systems and methods for multiuser interleaving and modulation
US20160286011A1 (en) * 2015-03-26 2016-09-29 Assaf Kasher Techniques for communicating an end of packet indicator
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US9847849B2 (en) * 2015-10-14 2017-12-19 Intel IP Corporation Modulation and coding scheme codes
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110222486A1 (en) * 2010-03-10 2011-09-15 Cisco Technology, Inc. Downlink OFDMA for Service Sets with Mixed Client Types
US20160014729A1 (en) * 2014-07-11 2016-01-14 Qualcomm Incorporated Methods and systems for multi user uplink compatibility with legacy 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
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
CN108476092B (zh) 2020-12-25
WO2017124048A1 (en) 2017-07-20

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