CN107926052B - 共享通信介质上的基于重新争用的共存 - Google Patents

共享通信介质上的基于重新争用的共存 Download PDF

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CN107926052B
CN107926052B CN201680047567.1A CN201680047567A CN107926052B CN 107926052 B CN107926052 B CN 107926052B CN 201680047567 A CN201680047567 A CN 201680047567A CN 107926052 B CN107926052 B CN 107926052B
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communication medium
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CN107926052A (zh
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N·瓦利阿潘
A·K·萨迪克
P·加尔
T·A·卡道斯
A·D·勒杜列斯库
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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
    • H04W72/04—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680047567.1A 2015-08-19 2016-08-19 共享通信介质上的基于重新争用的共存 Active CN107926052B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562207319P 2015-08-19 2015-08-19
US62/207,319 2015-08-19
US15/240,750 2016-08-18
US15/240,750 US10542541B2 (en) 2015-08-19 2016-08-18 Re-contention-based co-existence on a shared communication medium
PCT/US2016/047902 WO2017031471A1 (en) 2015-08-19 2016-08-19 Re-contention-based co-existence on a shared communication medium

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CN107926052A CN107926052A (zh) 2018-04-17
CN107926052B true CN107926052B (zh) 2020-12-15

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US (2) US10542541B2 (enExample)
EP (1) EP3338506B1 (enExample)
JP (1) JP6843836B2 (enExample)
KR (1) KR102555786B1 (enExample)
CN (1) CN107926052B (enExample)
WO (1) WO2017031471A1 (enExample)

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KR20230015932A (ko) 2020-05-26 2023-01-31 엑스콤 랩스 인코퍼레이티드 간섭-인식 빔포밍
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EP3338506A1 (en) 2018-06-27
EP3338506B1 (en) 2020-04-01
CN107926052A (zh) 2018-04-17
JP2018530941A (ja) 2018-10-18
US10542541B2 (en) 2020-01-21
WO2017031471A1 (en) 2017-02-23
US20170055260A1 (en) 2017-02-23
US10750506B2 (en) 2020-08-18
KR20180042246A (ko) 2018-04-25
JP6843836B2 (ja) 2021-03-17
US20200128549A1 (en) 2020-04-23
KR102555786B1 (ko) 2023-07-13

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