CN109348740B - eMTC中的上行链路传输间隙 - Google Patents

eMTC中的上行链路传输间隙 Download PDF

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Publication number
CN109348740B
CN109348740B CN201780031118.2A CN201780031118A CN109348740B CN 109348740 B CN109348740 B CN 109348740B CN 201780031118 A CN201780031118 A CN 201780031118A CN 109348740 B CN109348740 B CN 109348740B
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uplink
message
random access
gap
signaling
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CN201780031118.2A
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Chinese (zh)
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CN109348740A (zh
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A·里科阿尔瓦里尼奥
P·加尔
徐浩
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201780031118.2A 2016-05-23 2017-05-12 eMTC中的上行链路传输间隙 Active CN109348740B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662340478P 2016-05-23 2016-05-23
US62/340,478 2016-05-23
US201662384703P 2016-09-07 2016-09-07
US62/384,703 2016-09-07
US15/593,137 US11265894B2 (en) 2016-05-23 2017-05-11 Uplink transmission gaps in eMTC
US15/593,137 2017-05-11
PCT/US2017/032425 WO2017205084A1 (en) 2016-05-23 2017-05-12 Uplink transmission gaps in emtc

Publications (2)

Publication Number Publication Date
CN109348740A CN109348740A (zh) 2019-02-15
CN109348740B true CN109348740B (zh) 2023-04-28

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CN201780031118.2A Active CN109348740B (zh) 2016-05-23 2017-05-12 eMTC中的上行链路传输间隙

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US (1) US11265894B2 (enExample)
EP (1) EP3466171B1 (enExample)
JP (1) JP7033080B2 (enExample)
CN (1) CN109348740B (enExample)
AU (1) AU2017271996B2 (enExample)
BR (1) BR112018073893A2 (enExample)
CA (1) CA3019930A1 (enExample)
WO (1) WO2017205084A1 (enExample)

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US11582000B2 (en) * 2018-05-11 2023-02-14 Qualcomm Incorporated Front loaded sounding reference signal and physical random access channel signal
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CN110460976B (zh) * 2019-09-23 2020-03-31 成都航空职业技术学院 一种无人机飞行监控方法及系统
WO2021068111A1 (en) * 2019-10-08 2021-04-15 Nokia Shanghai Bell Co., Ltd. Enhanced link budget procedure for initial access
WO2022151093A1 (zh) * 2021-01-13 2022-07-21 北京小米移动软件有限公司 定时调整方法及装置、存储介质
WO2022232962A1 (en) * 2021-05-04 2022-11-10 Apple Inc. Technologies for uplink gap triggering and operation
WO2022232973A1 (en) * 2021-05-05 2022-11-10 Qualcomm Incorporated Capability or service indication over random access channel
DE112021008033T5 (de) * 2021-07-27 2024-05-23 Apple Inc. Verfahren zur typ-1-ul-spalt-aktivierung und deaktivierung in fr2
US12144052B2 (en) * 2021-07-27 2024-11-12 Apple Inc. Methods of type 1 UL gap triggering in FR2
EP4176607A4 (en) * 2021-09-24 2023-11-08 Apple Inc. Ul gap triggering
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Publication number Publication date
US20170339712A1 (en) 2017-11-23
US11265894B2 (en) 2022-03-01
AU2017271996B2 (en) 2021-05-27
JP2019517207A (ja) 2019-06-20
JP7033080B2 (ja) 2022-03-09
AU2017271996A1 (en) 2018-11-01
WO2017205084A1 (en) 2017-11-30
CA3019930A1 (en) 2017-11-30
BR112018073893A2 (pt) 2019-02-26
EP3466171A1 (en) 2019-04-10
CN109348740A (zh) 2019-02-15
EP3466171B1 (en) 2020-01-01

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