BR112014003639A2 - método e aparelho para transmissão e recepção de canal de controle - Google Patents

método e aparelho para transmissão e recepção de canal de controle

Info

Publication number
BR112014003639A2
BR112014003639A2 BR112014003639A BR112014003639A BR112014003639A2 BR 112014003639 A2 BR112014003639 A2 BR 112014003639A2 BR 112014003639 A BR112014003639 A BR 112014003639A BR 112014003639 A BR112014003639 A BR 112014003639A BR 112014003639 A2 BR112014003639 A2 BR 112014003639A2
Authority
BR
Brazil
Prior art keywords
control channel
channel candidate
determines
reception
candidate
Prior art date
Application number
BR112014003639A
Other languages
English (en)
Other versions
BR112014003639A8 (pt
Inventor
Nimbalker Ajit
Kamal Sayana Krishna
Nory Ravikiran
T Love Robert
H Krishnamurthy Sandeep
Nangia Vijay
Zhuang Xiangyang
Original Assignee
Motorola Mobility Llc
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 Motorola Mobility Llc filed Critical Motorola Mobility Llc
Publication of BR112014003639A2 publication Critical patent/BR112014003639A2/pt
Publication of BR112014003639A8 publication Critical patent/BR112014003639A8/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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Landscapes

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

Abstract

resumo método e aparelho para transmissão e recepção de canal de controle um equipamento de usuário (ue) recebe um sinal compreendendo múltiplos blocos de recurso e configurado para receber um subquadro compreendendo vários recursos de tempo-frequência, que compreende pelo menos dois candidatos de canal de controle. o ue determina um primeiro candidato de canal de controle dos pelo menos dois candidatos de canal de controle no subquadro, determina pelo menos uma primeira porta de antena (ap) associada com o primeiro candidato de canal de controle, decodifica o primeiro candidato de canal de controle com base na pelo menos uma primeira ap determinada, determina um segundo candidato de canal de controle dos pelo menos dois candidatos de canal de controle no subquadro, determina pelo menos uma segunda ap associada com o segundo candidato de canal de controle, e decodifica o segundo candidato de canal de controle com base na pelo menos uma segunda ap determinada, em que pelo menos uma ap utilizada para decodificar o primeiro candidato de canal de controle é distinta de uma ap utilizada para decodificar o segundo candidato de canal de controle.
BR112014003639A 2011-08-15 2012-08-14 Método e aparelho para transmissão e recepção de canal de controle BR112014003639A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161523586P 2011-08-15 2011-08-15
US13/569,606 US9197387B2 (en) 2011-08-15 2012-08-08 Method and apparatus for control channel transmission and reception
PCT/US2012/050694 WO2013025674A1 (en) 2011-08-15 2012-08-14 Method and apparatus for control channel transmission and reception

Publications (2)

Publication Number Publication Date
BR112014003639A2 true BR112014003639A2 (pt) 2017-03-21
BR112014003639A8 BR112014003639A8 (pt) 2017-08-15

Family

ID=47712617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014003639A BR112014003639A8 (pt) 2011-08-15 2012-08-14 Método e aparelho para transmissão e recepção de canal de controle

Country Status (7)

Country Link
US (1) US9197387B2 (pt)
EP (1) EP2745454A1 (pt)
KR (1) KR101594266B1 (pt)
CN (1) CN103999397B (pt)
BR (1) BR112014003639A8 (pt)
MX (1) MX2014001806A (pt)
WO (1) WO2013025674A1 (pt)

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MX2014001806A (es) 2014-03-31
BR112014003639A8 (pt) 2017-08-15
CN103999397B (zh) 2017-09-12
KR20140048278A (ko) 2014-04-23
US20130044727A1 (en) 2013-02-21
KR101594266B1 (ko) 2016-02-15
WO2013025674A1 (en) 2013-02-21
US9197387B2 (en) 2015-11-24
CN103999397A (zh) 2014-08-20

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