BR112019008686A2 - comunicação não cabeada entre enb de banda larga e ue de banda estreita - Google Patents

comunicação não cabeada entre enb de banda larga e ue de banda estreita

Info

Publication number
BR112019008686A2
BR112019008686A2 BR112019008686A BR112019008686A BR112019008686A2 BR 112019008686 A2 BR112019008686 A2 BR 112019008686A2 BR 112019008686 A BR112019008686 A BR 112019008686A BR 112019008686 A BR112019008686 A BR 112019008686A BR 112019008686 A2 BR112019008686 A2 BR 112019008686A2
Authority
BR
Brazil
Prior art keywords
pattern
base station
narrowband
frequency bands
uplink transmissions
Prior art date
Application number
BR112019008686A
Other languages
English (en)
Inventor
Rico Alvarino Alberto
Liu Chih-Hao
Patel Chirag
Yerramalli Srinivas
Kadous Tamer
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112019008686A2 publication Critical patent/BR112019008686A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Prostheses (AREA)

Abstract

método e aparelho para comunicação não cabeada no espectro não licenciado entre um enb e ues possuindo diferentes larguras de banda, por exemplo, entre um ue de banda estreita e um enb de banda larga. um aparelho ue transmite transmissões de uplink em várias unidades de transmissão e salta faixas de freqüências em um primeiro padrão através de quadros baseado em um padrão de salto de estação base. o aparelho pode transmitir transmissões de uplink baseado em padrões de salto duplo, e pode saltar em um segundo padrão através de unidades de transmissão dentro da ocupação de canal da estação base dentro de um quadro. um aparelho estação base pode saltar faixas de freqüências em um primeiro padrão através de quadros baseado em um padrão de salto da estação base, e pode receber transmissões de uplink em uma banda estreita a partir de um ue em várias unidades de transmissão dentro de faixas de freqüências baseado no padrão de salto da estação base.
BR112019008686A 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita BR112019008686A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662416651P 2016-11-02 2016-11-02
US15/635,033 US10652889B2 (en) 2016-11-02 2017-06-27 Wireless communication between wideband ENB and narrowband UE
PCT/US2017/058849 WO2018085153A1 (en) 2016-11-02 2017-10-27 Wireless communication between wideband enb and narrowband ue

Publications (1)

Publication Number Publication Date
BR112019008686A2 true BR112019008686A2 (pt) 2019-07-09

Family

ID=62022088

Family Applications (4)

Application Number Title Priority Date Filing Date
BR112019008252A BR112019008252A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita
BR112019008636A BR112019008636A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita
BR112019008637A BR112019008637A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita
BR112019008686A BR112019008686A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita

Family Applications Before (3)

Application Number Title Priority Date Filing Date
BR112019008252A BR112019008252A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita
BR112019008636A BR112019008636A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita
BR112019008637A BR112019008637A2 (pt) 2016-11-02 2017-10-27 comunicação não cabeada entre enb de banda larga e ue de banda estreita

Country Status (10)

Country Link
US (4) US10893523B2 (pt)
EP (4) EP3536084B1 (pt)
JP (4) JP6871369B2 (pt)
KR (4) KR102235429B1 (pt)
CN (4) CN109906656B (pt)
BR (4) BR112019008252A2 (pt)
CA (1) CA3037954C (pt)
SG (3) SG11201902083RA (pt)
TW (4) TWI732062B (pt)
WO (4) WO2018085154A1 (pt)

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