BR112013014973A2 - método e aparelho para suportar conjunto de esquemas de codificação-modulação em sistemas sem fio com taxa de transferência muito alta - Google Patents

método e aparelho para suportar conjunto de esquemas de codificação-modulação em sistemas sem fio com taxa de transferência muito alta

Info

Publication number
BR112013014973A2
BR112013014973A2 BR112013014973A BR112013014973A BR112013014973A2 BR 112013014973 A2 BR112013014973 A2 BR 112013014973A2 BR 112013014973 A BR112013014973 A BR 112013014973A BR 112013014973 A BR112013014973 A BR 112013014973A BR 112013014973 A2 BR112013014973 A2 BR 112013014973A2
Authority
BR
Brazil
Prior art keywords
modulation scheme
high throughput
wireless systems
scheme set
throughput wireless
Prior art date
Application number
BR112013014973A
Other languages
English (en)
Other versions
BR112013014973B1 (pt
Inventor
Sameer Vermani
Santosh Paul Abraham
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112013014973A2 publication Critical patent/BR112013014973A2/pt
Publication of BR112013014973B1 publication Critical patent/BR112013014973B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0215—Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices
    • 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
    • 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
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • 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
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BR112013014973-6A 2010-12-16 2011-12-16 Método e aparelho para suportar conjunto de esquemas de codificação-modulação em sistemas sem fio com taxa de transferência muito alta BR112013014973B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US42392410P 2010-12-16 2010-12-16
US61/423,924 2010-12-16
US13/327,560 US8934466B2 (en) 2010-12-16 2011-12-15 Method and apparatus for supporting modulation-coding scheme set in very high throughput wireless systems
US13/327,560 2011-12-15
PCT/US2011/065626 WO2012083242A2 (en) 2010-12-16 2011-12-16 Method and apparatus for supporting modulation-coding scheme set in very high throughput wireless systems

Publications (2)

Publication Number Publication Date
BR112013014973A2 true BR112013014973A2 (pt) 2016-09-13
BR112013014973B1 BR112013014973B1 (pt) 2021-12-14

Family

ID=46234349

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013014973-6A BR112013014973B1 (pt) 2010-12-16 2011-12-16 Método e aparelho para suportar conjunto de esquemas de codificação-modulação em sistemas sem fio com taxa de transferência muito alta

Country Status (10)

Country Link
US (2) US8934466B2 (pt)
EP (3) EP2652991A2 (pt)
JP (2) JP5705997B2 (pt)
KR (2) KR101640524B1 (pt)
CN (1) CN103348739B (pt)
BR (1) BR112013014973B1 (pt)
CA (1) CA2821416A1 (pt)
RU (1) RU2579959C2 (pt)
SG (1) SG190929A1 (pt)
WO (1) WO2012083242A2 (pt)

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Also Published As

Publication number Publication date
SG190929A1 (en) 2013-07-31
JP6058598B2 (ja) 2017-01-11
US11146980B2 (en) 2021-10-12
KR20130108432A (ko) 2013-10-02
KR20150074207A (ko) 2015-07-01
RU2013132737A (ru) 2015-01-27
EP3570596B1 (en) 2023-01-18
CA2821416A1 (en) 2012-06-21
BR112013014973B1 (pt) 2021-12-14
JP2015008504A (ja) 2015-01-15
CN103348739B (zh) 2016-08-10
US20150085653A1 (en) 2015-03-26
EP4160958A1 (en) 2023-04-05
KR101640524B1 (ko) 2016-07-18
US20120155447A1 (en) 2012-06-21
JP2014504097A (ja) 2014-02-13
RU2579959C2 (ru) 2016-04-10
WO2012083242A3 (en) 2012-08-09
CN103348739A (zh) 2013-10-09
WO2012083242A2 (en) 2012-06-21
US8934466B2 (en) 2015-01-13
JP5705997B2 (ja) 2015-04-22
EP2652991A2 (en) 2013-10-23
EP3570596A1 (en) 2019-11-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 48/12 , H04B 7/06 , H04L 1/00 , H04W 84/12

Ipc: H04L 1/00 (2006.01), H04L 1/06 (2006.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/12/2011, OBSERVADAS AS CONDICOES LEGAIS.