BR112018009168A2 - projeto de campos de pesquisa e concessões em emtc - Google Patents

projeto de campos de pesquisa e concessões em emtc

Info

Publication number
BR112018009168A2
BR112018009168A2 BR112018009168A BR112018009168A BR112018009168A2 BR 112018009168 A2 BR112018009168 A2 BR 112018009168A2 BR 112018009168 A BR112018009168 A BR 112018009168A BR 112018009168 A BR112018009168 A BR 112018009168A BR 112018009168 A2 BR112018009168 A2 BR 112018009168A2
Authority
BR
Brazil
Prior art keywords
emtc
discussed
control information
concessions
project
Prior art date
Application number
BR112018009168A
Other languages
English (en)
Other versions
BR112018009168A8 (pt
Inventor
Rico Alvarino Alberto
Xu Hao
Chen Wanshi
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 BR112018009168A2 publication Critical patent/BR112018009168A2/pt
Publication of BR112018009168A8 publication Critical patent/BR112018009168A8/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
    • H04L5/0001—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0689—Hybrid systems, i.e. switching and simultaneous transmission using different transmission schemes, at least one of them being a diversity transmission scheme
    • 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
    • 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
    • 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
    • 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
    • H04L5/0042—Arrangements for allocating sub-channels of the transmission path intra-user or intra-terminal allocation

Abstract

o design de espaços de pesquisa e concessões em comunicação aprimorada do tipo máquina (emtc) é discutido em que o espaço de pesquisa para informações de controle comuns é determinado com base no espaço de pesquisa para informações de controle não comuns. além disso, o monitoramento de espaços de pesquisa por dispositivos móveis também é discutido. além disso, esquemas de comunicação entre estações base e dispositivos móveis nos quais a informação é fornecida em múltiplos modos de transmissão também são discutidos. outros aspectos discutem esquemas para a transmissão de informações de controle.
BR112018009168A 2015-11-06 2016-09-20 projeto de campos de pesquisa e concessões em emtc BR112018009168A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562252268P 2015-11-06 2015-11-06
US15/269,037 US11496872B2 (en) 2015-11-06 2016-09-19 Search spaces and grants in eMTC
PCT/US2016/052617 WO2017078854A1 (en) 2015-11-06 2016-09-20 Design of search spaces and grants in emtc

Publications (2)

Publication Number Publication Date
BR112018009168A2 true BR112018009168A2 (pt) 2018-11-06
BR112018009168A8 BR112018009168A8 (pt) 2019-02-26

Family

ID=57047332

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018009168A BR112018009168A8 (pt) 2015-11-06 2016-09-20 projeto de campos de pesquisa e concessões em emtc

Country Status (9)

Country Link
US (2) US11496872B2 (pt)
EP (3) EP4236401A3 (pt)
JP (1) JP6891186B2 (pt)
KR (1) KR20180080220A (pt)
CN (2) CN113037454B (pt)
AU (1) AU2016348133B2 (pt)
BR (1) BR112018009168A8 (pt)
TW (1) TWI713584B (pt)
WO (1) WO2017078854A1 (pt)

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Also Published As

Publication number Publication date
US20170134880A1 (en) 2017-05-11
JP2018534887A (ja) 2018-11-22
AU2016348133B2 (en) 2021-03-04
EP4236401A3 (en) 2024-02-21
US11496872B2 (en) 2022-11-08
AU2016348133A1 (en) 2018-04-26
US11197139B2 (en) 2021-12-07
CN108352964A (zh) 2018-07-31
WO2017078854A1 (en) 2017-05-11
EP3748896B1 (en) 2023-08-09
EP4236401A2 (en) 2023-08-30
TW201717675A (zh) 2017-05-16
TWI713584B (zh) 2020-12-21
CN113037454A (zh) 2021-06-25
EP3748896A1 (en) 2020-12-09
EP3371925B1 (en) 2020-10-21
US20180279101A1 (en) 2018-09-27
EP3371925A1 (en) 2018-09-12
KR20180080220A (ko) 2018-07-11
BR112018009168A8 (pt) 2019-02-26
CN108352964B (zh) 2021-04-09
CN113037454B (zh) 2024-04-05
JP6891186B2 (ja) 2021-06-18

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