BRPI0822911A2 - Método melhorado e aparelho para agregação de portadora em sistema de comunicação por rádio - Google Patents

Método melhorado e aparelho para agregação de portadora em sistema de comunicação por rádio

Info

Publication number
BRPI0822911A2
BRPI0822911A2 BRPI0822911-2A BRPI0822911A BRPI0822911A2 BR PI0822911 A2 BRPI0822911 A2 BR PI0822911A2 BR PI0822911 A BRPI0822911 A BR PI0822911A BR PI0822911 A2 BRPI0822911 A2 BR PI0822911A2
Authority
BR
Brazil
Prior art keywords
communication system
radio communication
carrier aggregation
improved method
aggregation
Prior art date
Application number
BRPI0822911-2A
Other languages
English (en)
Inventor
Fredrik Berggren
Jaap Van De Beek
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BRPI0822911A2 publication Critical patent/BRPI0822911A2/pt
Publication of BRPI0822911B1 publication Critical patent/BRPI0822911B1/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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0822911-2A 2008-06-19 2008-06-19 Método para agregação de portadora, transmissor em um sistema de comunicação por rádio e sistema de comunicação por rádio BRPI0822911B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/071354 WO2009152657A1 (en) 2008-06-19 2008-06-19 Improved method and apparatus for carrier aggregation in radio communication system

Publications (2)

Publication Number Publication Date
BRPI0822911A2 true BRPI0822911A2 (pt) 2015-06-30
BRPI0822911B1 BRPI0822911B1 (pt) 2020-10-06

Family

ID=41433648

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822911-2A BRPI0822911B1 (pt) 2008-06-19 2008-06-19 Método para agregação de portadora, transmissor em um sistema de comunicação por rádio e sistema de comunicação por rádio

Country Status (7)

Country Link
US (1) US8462609B2 (pt)
EP (2) EP3528419B1 (pt)
JP (1) JP2011524702A (pt)
CN (1) CN102100103B (pt)
BR (1) BRPI0822911B1 (pt)
ES (1) ES2741973T3 (pt)
WO (1) WO2009152657A1 (pt)

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Also Published As

Publication number Publication date
ES2741973T3 (es) 2020-02-12
EP3528419A1 (en) 2019-08-21
US8462609B2 (en) 2013-06-11
CN102100103A (zh) 2011-06-15
CN102100103B (zh) 2014-01-22
EP2286613B1 (en) 2019-02-20
EP3528419B1 (en) 2021-09-22
EP2286613A1 (en) 2011-02-23
WO2009152657A1 (en) 2009-12-23
BRPI0822911B1 (pt) 2020-10-06
EP2286613A4 (en) 2011-12-28
JP2011524702A (ja) 2011-09-01
US20110103333A1 (en) 2011-05-05

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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: A CLASSIFICACAO ANTERIOR ERA: H04W 28/00

Ipc: H04L 5/00 (1968.09)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/10/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2832 DE 15-04-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.