BR112019003570A2 - determinação de largura de banda do canal de controle - Google Patents

determinação de largura de banda do canal de controle

Info

Publication number
BR112019003570A2
BR112019003570A2 BR112019003570-2A BR112019003570A BR112019003570A2 BR 112019003570 A2 BR112019003570 A2 BR 112019003570A2 BR 112019003570 A BR112019003570 A BR 112019003570A BR 112019003570 A2 BR112019003570 A2 BR 112019003570A2
Authority
BR
Brazil
Prior art keywords
control channel
channel bandwidth
bandwidth determination
aspects
predetermined reference
Prior art date
Application number
BR112019003570-2A
Other languages
English (en)
Inventor
Chen Wanshi
Yang Yang
Ang Peter
Li Chong
Ly Hung
Original Assignee
Qualcomm Incorporated
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 Incorporated filed Critical Qualcomm Incorporated
Publication of BR112019003570A2 publication Critical patent/BR112019003570A2/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters
    • H04W28/20Negotiating bandwidth
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0833Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

os aspectos da revelação se referem à determinação da largura de banda, frequências ou um conjunto de uma ou mais sub-bandas que transporta um canal de conjunto downlink. em alguns exemplos, um conjunto de uma ou mais sub-bandas que transporta um canal de controle downlink pode ser determinado, com base em uma função de uma localização de recurso de referência predeterminada. a localização de recursos de referência predeterminada pode ser um conjunto de uma ou mais sub-bandas que transporta um ou mais sinais de sincronização e um canal de broadcast. outros aspectos, modalidades e características também estão reivindicados e descritos.
BR112019003570-2A 2016-08-26 2017-08-11 determinação de largura de banda do canal de controle BR112019003570A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662380319P 2016-08-26 2016-08-26
US62/380,319 2016-08-26
US15/490,851 2017-04-18
US15/490,851 US10356773B2 (en) 2016-08-26 2017-04-18 Control channel bandwidth determination
PCT/US2017/046517 WO2018038941A2 (en) 2016-08-26 2017-08-11 Control channel bandwidth determination

Publications (1)

Publication Number Publication Date
BR112019003570A2 true BR112019003570A2 (pt) 2019-05-21

Family

ID=61244204

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003570-2A BR112019003570A2 (pt) 2016-08-26 2017-08-11 determinação de largura de banda do canal de controle

Country Status (9)

Country Link
US (1) US10356773B2 (pt)
EP (1) EP3504827B1 (pt)
JP (1) JP7022740B2 (pt)
CN (1) CN109644106B (pt)
AU (1) AU2017316376B2 (pt)
BR (1) BR112019003570A2 (pt)
CA (1) CA3032565A1 (pt)
ES (1) ES2814023T3 (pt)
WO (1) WO2018038941A2 (pt)

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Also Published As

Publication number Publication date
AU2017316376A1 (en) 2019-02-07
EP3504827A2 (en) 2019-07-03
WO2018038941A2 (en) 2018-03-01
ES2814023T3 (es) 2021-03-25
EP3504827B1 (en) 2020-05-27
CA3032565A1 (en) 2018-03-01
CN109644106B (zh) 2021-08-10
AU2017316376B2 (en) 2022-02-17
JP7022740B2 (ja) 2022-02-18
JP2019525672A (ja) 2019-09-05
CN109644106A (zh) 2019-04-16
US10356773B2 (en) 2019-07-16
US20180063818A1 (en) 2018-03-01
WO2018038941A3 (en) 2018-07-05

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Legal Events

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B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]