CN103283270B - 用于在机会频带中进行频谱感测的方法和设备 - Google Patents

用于在机会频带中进行频谱感测的方法和设备 Download PDF

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Publication number
CN103283270B
CN103283270B CN201180063809.3A CN201180063809A CN103283270B CN 103283270 B CN103283270 B CN 103283270B CN 201180063809 A CN201180063809 A CN 201180063809A CN 103283270 B CN103283270 B CN 103283270B
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channel
sensing
wtru
primary user
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CN103283270A (zh
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M·弗雷达
A·陶格
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InterDigital Patent Holdings Inc
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InterDigital Patent Holdings 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
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201180063809.3A 2010-11-15 2011-11-15 用于在机会频带中进行频谱感测的方法和设备 Active CN103283270B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710316896.8A CN107197465A (zh) 2010-11-15 2011-11-15 用于在机会频带中进行频谱感测的方法和设备

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41372610P 2010-11-15 2010-11-15
US61/413,726 2010-11-15
PCT/US2011/060764 WO2012078320A1 (en) 2010-11-15 2011-11-15 Methods and apparatuses for spectrum sensing in an opportunistic band

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710316896.8A Division CN107197465A (zh) 2010-11-15 2011-11-15 用于在机会频带中进行频谱感测的方法和设备

Publications (2)

Publication Number Publication Date
CN103283270A CN103283270A (zh) 2013-09-04
CN103283270B true CN103283270B (zh) 2017-05-31

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CN201180063809.3A Active CN103283270B (zh) 2010-11-15 2011-11-15 用于在机会频带中进行频谱感测的方法和设备
CN201710316896.8A Pending CN107197465A (zh) 2010-11-15 2011-11-15 用于在机会频带中进行频谱感测的方法和设备

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Country Status (7)

Country Link
US (1) US9967893B2 (enExample)
EP (1) EP2641412B1 (enExample)
JP (3) JP5678202B2 (enExample)
KR (2) KR101837233B1 (enExample)
CN (2) CN103283270B (enExample)
MY (1) MY163948A (enExample)
WO (1) WO2012078320A1 (enExample)

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CN103813342A (zh) * 2012-11-06 2014-05-21 华为技术有限公司 动态频谱管理的方法、装置及系统
US20150304853A1 (en) * 2012-11-15 2015-10-22 Interdigital Patent Holdings, Inc. Channel Evacuation Procedures for Wireless Networks Deployed in Dynamic Shared Spectrum
US20140169247A1 (en) * 2012-12-12 2014-06-19 Qualcomm Incorporated System and method for improved communication on a wireless network
CN103200578B (zh) * 2013-04-15 2015-09-09 成都希盟泰克科技发展有限公司 一种基于认知无线局域网的可变带宽信道分配方法
WO2014188064A2 (en) 2013-05-20 2014-11-27 Teknologian Tutkimuskeskus Vtt Method and system for utilizing spectrum data in a cognitive wireless access system
EP3110220A4 (en) * 2014-02-21 2017-10-25 Kyocera Corporation Moving body communication system, base station, and user terminal
US20160374092A1 (en) * 2014-03-05 2016-12-22 Intel Corporation Techniques for determining channel allocations
US9813148B2 (en) * 2014-12-18 2017-11-07 Time Warner Cable Enterprises Llc Wireless media usage, channel aggregation, and full-duplex communications
KR101682493B1 (ko) * 2015-02-25 2016-12-05 아주대학교산학협력단 노드 디바이스, 네트워크 시스템 및 tvws 통신 환경에서 노드 디바이스의 이웃 탐색 방법
KR102327135B1 (ko) 2015-04-14 2021-11-16 삼성전자주식회사 무선 통신 시스템에서 대역 공유를 위한 장치 및 방법
US10334507B2 (en) 2015-08-19 2019-06-25 Microsoft Technology Licensing, Llc Opportunistic use of spectrum
US10165539B2 (en) 2016-04-20 2018-12-25 At&T Intellectual Property I, L.P. Spectrum admission control
CN107708206B (zh) * 2016-08-09 2020-01-10 电信科学技术研究院 一种数据传输方法及终端
WO2020091569A1 (ko) * 2018-11-02 2020-05-07 엘지전자 주식회사 비면허 대역에서 단말이 기지국과 통신하는 방법 및 상기 방법을 이용하는 장치
US12177896B2 (en) * 2020-03-17 2024-12-24 Qualcomm Incorporated Proxy sensing-based channel access for shared spectrum

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CN101765124A (zh) * 2010-01-13 2010-06-30 南京邮电大学 机会频谱共享系统中信道容量分析方法

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CN101765124A (zh) * 2010-01-13 2010-06-30 南京邮电大学 机会频谱共享系统中信道容量分析方法

Also Published As

Publication number Publication date
EP2641412B1 (en) 2020-03-18
US20140029585A1 (en) 2014-01-30
EP2641412A1 (en) 2013-09-25
WO2012078320A1 (en) 2012-06-14
KR101538562B1 (ko) 2015-07-21
CN107197465A (zh) 2017-09-22
JP2013543359A (ja) 2013-11-28
KR20130133091A (ko) 2013-12-05
US9967893B2 (en) 2018-05-08
CN103283270A (zh) 2013-09-04
JP6047588B2 (ja) 2016-12-21
MY163948A (en) 2017-11-15
KR20130088872A (ko) 2013-08-08
JP5678202B2 (ja) 2015-02-25
JP2017038411A (ja) 2017-02-16
JP2015092737A (ja) 2015-05-14
KR101837233B1 (ko) 2018-03-09

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