CN111031607B - 管理共享射频谱带中上行链路传输的资源的方法及装置 - Google Patents

管理共享射频谱带中上行链路传输的资源的方法及装置 Download PDF

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Publication number
CN111031607B
CN111031607B CN201911363108.6A CN201911363108A CN111031607B CN 111031607 B CN111031607 B CN 111031607B CN 201911363108 A CN201911363108 A CN 201911363108A CN 111031607 B CN111031607 B CN 111031607B
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uplink
interval
spectrum band
uplink transmission
radio spectrum
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Chinese (zh)
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CN111031607A (zh
Inventor
W·陈
A·达蒙佳诺维克
D·P·玛拉迪
H·徐
P·盖尔
Y·魏
T·罗
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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
    • H04W72/12—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
    • H04W72/21—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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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
    • 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
    • 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]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201911363108.6A 2014-05-20 2015-04-21 管理共享射频谱带中上行链路传输的资源的方法及装置 Active CN111031607B (zh)

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CN201911363108.6A CN111031607B (zh) 2014-05-20 2015-04-21 管理共享射频谱带中上行链路传输的资源的方法及装置

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462000957P 2014-05-20 2014-05-20
US62/000,957 2014-05-20
US14/618,738 US10194424B2 (en) 2014-05-20 2015-02-10 Techniques for managing resources for uplink transmissions in a shared radio frequency spectrum band
US14/618,738 2015-02-10
CN201580025558.8A CN106465383B (zh) 2014-05-20 2015-04-21 管理共享射频谱带中上行链路传输的资源的方法及装置
CN201911363108.6A CN111031607B (zh) 2014-05-20 2015-04-21 管理共享射频谱带中上行链路传输的资源的方法及装置
PCT/US2015/026872 WO2015179055A1 (en) 2014-05-20 2015-04-21 Techniques for managing resources for uplink transmissions in a shared radio frequency spectrum band

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CN111031607A CN111031607A (zh) 2020-04-17
CN111031607B true CN111031607B (zh) 2023-09-22

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CN201580025558.8A Active CN106465383B (zh) 2014-05-20 2015-04-21 管理共享射频谱带中上行链路传输的资源的方法及装置

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EP (2) EP3823399B1 (enExample)
JP (1) JP6553091B2 (enExample)
KR (2) KR102432171B1 (enExample)
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CA (2) CA3241290A1 (enExample)
ES (1) ES2875304T3 (enExample)
WO (1) WO2015179055A1 (enExample)

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EP3146783B1 (en) 2021-03-10
EP3823399B1 (en) 2025-09-24
KR102329017B1 (ko) 2021-11-18
US20190116590A1 (en) 2019-04-18
US20150341921A1 (en) 2015-11-26
EP3146783A1 (en) 2017-03-29
CN111031607A (zh) 2020-04-17
CA3241290A1 (en) 2015-11-26
CA2945173C (en) 2024-09-10
CN106465383A (zh) 2017-02-22
CA2945173A1 (en) 2015-11-26
KR20170007762A (ko) 2017-01-20
CN106465383B (zh) 2020-01-10
JP6553091B2 (ja) 2019-07-31
KR102432171B1 (ko) 2022-08-11
WO2015179055A1 (en) 2015-11-26
EP3823399C0 (en) 2025-09-24
US11012984B2 (en) 2021-05-18
KR20210138172A (ko) 2021-11-18
JP2017516420A (ja) 2017-06-15
ES2875304T3 (es) 2021-11-10
EP3823399A1 (en) 2021-05-19
US10194424B2 (en) 2019-01-29

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