BRPI0508465A - método e aparelho para a alocação de subportadoras em um sistema de comunicação sem fio de banda larga usando-se postadoras múltiplas - Google Patents

método e aparelho para a alocação de subportadoras em um sistema de comunicação sem fio de banda larga usando-se postadoras múltiplas

Info

Publication number
BRPI0508465A
BRPI0508465A BRPI0508465-2A BRPI0508465A BRPI0508465A BR PI0508465 A BRPI0508465 A BR PI0508465A BR PI0508465 A BRPI0508465 A BR PI0508465A BR PI0508465 A BRPI0508465 A BR PI0508465A
Authority
BR
Brazil
Prior art keywords
subcarriers
communication system
wireless communication
broadband wireless
allocating
Prior art date
Application number
BRPI0508465-2A
Other languages
English (en)
Inventor
Jeong-Heon Kim
Jae-Ho Jeon
Soon-Young Yoon
Seung-Joo Maeng
In-Seok Hwang
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BRPI0508465A publication Critical patent/BRPI0508465A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/145—Carbon only, e.g. carbon black, graphite
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/16—Domestic laundry dryers having heatable surfaces for contacting the laundry
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/02—Heaters using heating elements having a positive temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Textile Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)

Abstract

MéTODO E APARELHO PARA A ALOCAçãO DE SUBPORTADORAS EM UM SISTEMA DE COMUNICAçãO SEM FIO DE BANDA LARGA USANDO-SE PORTDORAS MúLTIPLAS Um método e um aparelho para a alocação de subportadorasi em um sistema de comunicação sem fio de banda larga usando-se múltiplas protadoras são providos. No sistema de comunicação sem fio onde a banda de freqüência disponível total é dividida em um pluralidade de subportadora e subcanais, cada um sendo formado com um número predeterminado e subportadoras, as subportadoras são agrupadas em grupos de subportadora, as subportadoras são selecionadas a partir dos grupos de subportadora de acordo com seqüências predeterminadas, e as subportadoras selecionadas são alocadas como um subcanal para uma célula em um período de tempo predeterminado.
BRPI0508465-2A 2004-03-05 2005-03-05 método e aparelho para a alocação de subportadoras em um sistema de comunicação sem fio de banda larga usando-se postadoras múltiplas BRPI0508465A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040015985 2004-03-05
PCT/KR2005/000623 WO2005086447A1 (en) 2004-03-05 2005-03-05 Method and apparatus for allocating subcarriers in a broadband wireless communication system using multiple carriers

Publications (1)

Publication Number Publication Date
BRPI0508465A true BRPI0508465A (pt) 2007-07-31

Family

ID=36950976

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508465-2A BRPI0508465A (pt) 2004-03-05 2005-03-05 método e aparelho para a alocação de subportadoras em um sistema de comunicação sem fio de banda larga usando-se postadoras múltiplas

Country Status (9)

Country Link
US (1) US7646800B2 (pt)
JP (1) JP4358271B2 (pt)
KR (1) KR100707052B1 (pt)
CN (1) CN1930840B (pt)
AU (1) AU2005219907B2 (pt)
BR (1) BRPI0508465A (pt)
CA (1) CA2556948C (pt)
RU (2) RU2335089C2 (pt)
WO (1) WO2005086447A1 (pt)

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Also Published As

Publication number Publication date
US20050195910A1 (en) 2005-09-08
WO2005086447A1 (en) 2005-09-15
JP4358271B2 (ja) 2009-11-04
AU2005219907A1 (en) 2005-09-15
JP2007526716A (ja) 2007-09-13
CA2556948C (en) 2011-01-18
US7646800B2 (en) 2010-01-12
CN1930840A (zh) 2007-03-14
KR100707052B1 (ko) 2007-04-13
RU2006131675A (ru) 2008-03-10
RU2335089C2 (ru) 2008-09-27
KR20060043437A (ko) 2006-05-15
CA2556948A1 (en) 2005-09-15
RU2008115261A (ru) 2009-10-27
CN1930840B (zh) 2010-05-05
AU2005219907B2 (en) 2008-08-21

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013.