BRPI0415039A - método de alocação de recurso de enlace descendente em um ambiente setorializado - Google Patents

método de alocação de recurso de enlace descendente em um ambiente setorializado

Info

Publication number
BRPI0415039A
BRPI0415039A BRPI0415039-2A BRPI0415039A BRPI0415039A BR PI0415039 A BRPI0415039 A BR PI0415039A BR PI0415039 A BRPI0415039 A BR PI0415039A BR PI0415039 A BRPI0415039 A BR PI0415039A
Authority
BR
Brazil
Prior art keywords
tone
channels
blocks
information
overlapping
Prior art date
Application number
BRPI0415039-2A
Other languages
English (en)
Inventor
Rajiv Laroia
Junyi Li
Original Assignee
Flarion Technologies 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 Flarion Technologies Inc filed Critical Flarion Technologies Inc
Publication of BRPI0415039A publication Critical patent/BRPI0415039A/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12Fixed resource partitioning
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056Systems characterized by the type of code used
    • H04L1/007Unequal error protection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037Inter-user or inter-terminal allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0042Arrangements for allocating sub-channels of the transmission path intra-user or intra-terminal allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Arrangements for allocating sub-channels of the transmission path allocation of payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/0062Avoidance of ingress interference, e.g. ham radio channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/0073Allocation arrangements that take into account other cell interferences
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

"MéTODO DE ALOCAçãO DE RECURSO DE ENLACE DESCENDENTE EM UM AMBIENTE SETORIALIZADO". São descritos métodos e aparelho para comunicar blocos de informação codificados de tamanhos diferentes em uma célula de comunicação setorizada sem fio. A informação poderá ser categorizada e formada em blocos codificados grandes, médios e pequenos que poderão incluir bits de código de correção de erro com base no número de bits que a informação representa, o ponto crítico do tempo da informação, e o nível tolerável de interferência. Canais com sobreposição de tom integral entre setores adjacentes, canais com nenhuma sobreposição de tom entre setores adjacentes, e canais com sobreposição parcial de tom entre setores adjacentes são utilizados para blocos de tamanhos diferentes. Alguns tons correspondentes a um canal com sobreposição de menos de um tom integral são deixados desusados em um setor adjacente assim alcançando menos do que a sobreposição de tom de transmissão integral. Grandes blocos de transmissão são transmitidos utilizando canais de sobreposição de tom integral, blocos de transmissão médios são transmitidos utilizando canais de sobreposição de tom parcial, blocos de transmissão pequenos são transmitidos sem sobreposição no tom de transmissão em setores adjacentes.
BRPI0415039-2A 2003-10-03 2004-01-30 método de alocação de recurso de enlace descendente em um ambiente setorializado BRPI0415039A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/678,467 US7230942B2 (en) 2003-10-03 2003-10-03 Method of downlink resource allocation in a sectorized environment
PCT/US2004/002515 WO2005043780A1 (en) 2003-10-03 2004-01-30 Method of downlink resource allocation in a sectorized environment

Publications (1)

Publication Number Publication Date
BRPI0415039A true BRPI0415039A (pt) 2006-12-12

Family

ID=34393936

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415039-2A BRPI0415039A (pt) 2003-10-03 2004-01-30 método de alocação de recurso de enlace descendente em um ambiente setorializado

Country Status (13)

Country Link
US (1) US7230942B2 (pt)
EP (1) EP1668796B1 (pt)
JP (1) JP4417960B2 (pt)
KR (1) KR101050925B1 (pt)
CN (1) CN100578966C (pt)
AU (1) AU2004307374A1 (pt)
BR (1) BRPI0415039A (pt)
CA (1) CA2540688C (pt)
HK (1) HK1095441A1 (pt)
IL (1) IL174615A (pt)
MX (1) MXPA06003739A (pt)
RU (1) RU2331983C2 (pt)
WO (1) WO2005043780A1 (pt)

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Also Published As

Publication number Publication date
CN1875556A (zh) 2006-12-06
KR101050925B1 (ko) 2011-07-20
CA2540688C (en) 2012-12-18
WO2005043780A1 (en) 2005-05-12
CN100578966C (zh) 2010-01-06
RU2331983C2 (ru) 2008-08-20
CA2540688A1 (en) 2005-05-12
IL174615A0 (en) 2006-08-20
HK1095441A1 (en) 2007-05-04
KR20060111483A (ko) 2006-10-27
AU2004307374A1 (en) 2005-05-12
EP1668796A4 (en) 2012-05-16
IL174615A (en) 2010-11-30
JP2007507975A (ja) 2007-03-29
EP1668796A1 (en) 2006-06-14
EP1668796B1 (en) 2014-08-13
US7230942B2 (en) 2007-06-12
US20050073973A1 (en) 2005-04-07
RU2006114826A (ru) 2007-11-10
JP4417960B2 (ja) 2010-02-17
MXPA06003739A (es) 2006-08-11

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Owner name: QUALCOMM INCORPORATED (US)

Free format text: TRANSFERIDO DE: FLARION TECHNOLOGIES, INC.

B15K Others concerning applications: alteration of classification

Ipc: H04B 7/208 (2006.01), H04B 7/00 (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]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A 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 2551 DE 26-11-2019 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.