KR20240017100A - 레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링 - Google Patents

레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링 Download PDF

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Publication number
KR20240017100A
KR20240017100A KR1020247002812A KR20247002812A KR20240017100A KR 20240017100 A KR20240017100 A KR 20240017100A KR 1020247002812 A KR1020247002812 A KR 1020247002812A KR 20247002812 A KR20247002812 A KR 20247002812A KR 20240017100 A KR20240017100 A KR 20240017100A
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KR
South Korea
Prior art keywords
rlm
drx
periodicity
transmission windows
base station
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
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KR1020247002812A
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English (en)
Korean (ko)
Inventor
희춘 이
타오 루오
완시 천
크리시나 키란 무카빌리
조셉 비나미라 소리아가
피터 갈
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20240017100A publication Critical patent/KR20240017100A/ko
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/346—Noise values
    • 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
    • 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
    • H04L5/0001—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
    • H04L5/003—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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020247002812A 2017-03-13 2018-03-10 레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링 Ceased KR20240017100A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762470862P 2017-03-13 2017-03-13
US62/470,862 2017-03-13
US15/917,553 2018-03-09
US15/917,553 US10327170B2 (en) 2017-03-13 2018-03-09 Radio link monitoring without always-on reference signals
PCT/US2018/021892 WO2018169808A2 (en) 2017-03-13 2018-03-10 Radio link monitoring without always-on reference signals
KR1020197029596A KR102630886B1 (ko) 2017-03-13 2018-03-10 레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020197029596A Division KR102630886B1 (ko) 2017-03-13 2018-03-10 레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링

Publications (1)

Publication Number Publication Date
KR20240017100A true KR20240017100A (ko) 2024-02-06

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020247002812A Ceased KR20240017100A (ko) 2017-03-13 2018-03-10 레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링
KR1020197029596A Active KR102630886B1 (ko) 2017-03-13 2018-03-10 레퍼런스 신호들이 상시-온하지 않는 경우의 무선 링크 모니터링

Family Applications After (1)

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Country Status (9)

Country Link
US (3) US10327170B2 (enExample)
EP (1) EP3596869A2 (enExample)
JP (1) JP7213816B2 (enExample)
KR (2) KR20240017100A (enExample)
CN (2) CN115102636B (enExample)
BR (1) BR112019018730A2 (enExample)
CA (1) CA3052211A1 (enExample)
TW (1) TWI678940B (enExample)
WO (1) WO2018169808A2 (enExample)

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Also Published As

Publication number Publication date
BR112019018730A2 (pt) 2020-04-07
KR20190129074A (ko) 2019-11-19
CN110463120A (zh) 2019-11-15
WO2018169808A2 (en) 2018-09-20
US20200245172A1 (en) 2020-07-30
JP2020512730A (ja) 2020-04-23
JP7213816B2 (ja) 2023-01-27
US20220110014A1 (en) 2022-04-07
EP3596869A2 (en) 2020-01-22
WO2018169808A3 (en) 2018-10-25
CN110463120B (zh) 2022-07-22
CN115102636B (zh) 2023-08-18
CN115102636A (zh) 2022-09-23
US20180262937A1 (en) 2018-09-13
US11228932B2 (en) 2022-01-18
TWI678940B (zh) 2019-12-01
US10327170B2 (en) 2019-06-18
TW201838468A (zh) 2018-10-16
CA3052211A1 (en) 2018-09-20
KR102630886B1 (ko) 2024-01-29

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