IN2012DN05376A - - Google Patents

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Publication number
IN2012DN05376A
IN2012DN05376A IN5376DEN2012A IN2012DN05376A IN 2012DN05376 A IN2012DN05376 A IN 2012DN05376A IN 5376DEN2012 A IN5376DEN2012 A IN 5376DEN2012A IN 2012DN05376 A IN2012DN05376 A IN 2012DN05376A
Authority
IN
India
Prior art keywords
vht frame
vht
frame
stas
modulated
Prior art date
Application number
Inventor
Robert J Stacey
Thomas J Kenney
Eldad Perahia
Original Assignee
Intel Corp
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.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of IN2012DN05376A publication Critical patent/IN2012DN05376A/en

Links

Classifications

    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0039—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver other detection of signalling, e.g. detection of TFCI explicit signalling
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • H04L1/0091—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to receivers, e.g. format detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

In accordance with various aspects of the disclosure a method and apparatus are disclosed that includes aspects of a controller configured to create a VHT frame that is arranged to include information relating to a modulation and a coding scheme with which a data portion of the VHT frame is modulated and encoded; and a transmitter configured to transmit the VHT frame to one or more STAs.
IN5376DEN2012 2009-12-22 2010-11-11 IN2012DN05376A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/644,475 US8238316B2 (en) 2009-12-22 2009-12-22 802.11 very high throughput preamble signaling field with legacy compatibility
PCT/US2010/056313 WO2011087560A2 (en) 2009-12-22 2010-11-11 802.11 very high throughput preamble signaling field with legacy compatibility

Publications (1)

Publication Number Publication Date
IN2012DN05376A true IN2012DN05376A (en) 2015-08-07

Family

ID=44150975

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5376DEN2012 IN2012DN05376A (en) 2009-12-22 2010-11-11

Country Status (8)

Country Link
US (2) US8238316B2 (en)
EP (1) EP2517381B1 (en)
JP (3) JP5602877B2 (en)
KR (2) KR20150033746A (en)
CN (1) CN102148661B (en)
BR (1) BR112012017727B1 (en)
IN (1) IN2012DN05376A (en)
WO (1) WO2011087560A2 (en)

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Also Published As

Publication number Publication date
JP5602877B2 (en) 2014-10-08
CN102148661A (en) 2011-08-10
KR20120106864A (en) 2012-09-26
EP2517381A2 (en) 2012-10-31
JP6538094B2 (en) 2019-07-03
WO2011087560A2 (en) 2011-07-21
JP2014241630A (en) 2014-12-25
WO2011087560A3 (en) 2011-09-15
BR112012017727A2 (en) 2016-09-13
CN102148661B (en) 2015-02-11
US20120275446A1 (en) 2012-11-01
US20110149927A1 (en) 2011-06-23
US8238316B2 (en) 2012-08-07
EP2517381A4 (en) 2017-08-02
US8804623B2 (en) 2014-08-12
BR112012017727B1 (en) 2021-07-20
KR101670707B1 (en) 2016-10-31
KR20150033746A (en) 2015-04-01
BR112012017727A8 (en) 2018-04-24
EP2517381B1 (en) 2019-12-25
WO2011087560A4 (en) 2011-11-17
JP2017112620A (en) 2017-06-22
JP2013515435A (en) 2013-05-02

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