CN108093410B - 一种高效率频谱资源感知设备 - Google Patents
一种高效率频谱资源感知设备 Download PDFInfo
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- CN108093410B CN108093410B CN201711372672.5A CN201711372672A CN108093410B CN 108093410 B CN108093410 B CN 108093410B CN 201711372672 A CN201711372672 A CN 201711372672A CN 108093410 B CN108093410 B CN 108093410B
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- 238000001228 spectrum Methods 0.000 title claims abstract description 36
- 230000006854 communication Effects 0.000 claims abstract description 57
- 238000006243 chemical reaction Methods 0.000 claims abstract description 54
- 238000004891 communication Methods 0.000 claims abstract description 51
- 238000009434 installation Methods 0.000 claims description 12
- 230000008447 perception Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 10
- 230000001149 cognitive effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
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CN201711372672.5A CN108093410B (zh) | 2017-12-19 | 2017-12-19 | 一种高效率频谱资源感知设备 |
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CN201711372672.5A CN108093410B (zh) | 2017-12-19 | 2017-12-19 | 一种高效率频谱资源感知设备 |
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CN108093410A CN108093410A (zh) | 2018-05-29 |
CN108093410B true CN108093410B (zh) | 2020-04-28 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826883A (zh) * | 2010-05-07 | 2010-09-08 | 东南大学 | 一种用于认知无线电频谱感知的前端及频谱感知方法 |
CN102244548A (zh) * | 2011-08-12 | 2011-11-16 | 电子科技大学 | 联合频谱检测方法以及联合频谱感知装置、频谱检测系统 |
CN102364885A (zh) * | 2011-10-11 | 2012-02-29 | 宁波大学 | 一种基于信号频谱包络的频谱感知方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101290025B1 (ko) * | 2009-11-30 | 2013-07-30 | 한국전자통신연구원 | 데이터 송수신기와 데이터 송수신용 안테나 및 센싱용 수신기와 센싱용 안테나의 공유 방법 및 무선 통신 시스템 |
KR101741260B1 (ko) * | 2010-11-26 | 2017-05-29 | 한국전자통신연구원 | 유입 신호 제거 방법 및 장치와 이를 이용한 인지 무선 통신 장치 |
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- 2017-12-19 CN CN201711372672.5A patent/CN108093410B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826883A (zh) * | 2010-05-07 | 2010-09-08 | 东南大学 | 一种用于认知无线电频谱感知的前端及频谱感知方法 |
CN102244548A (zh) * | 2011-08-12 | 2011-11-16 | 电子科技大学 | 联合频谱检测方法以及联合频谱感知装置、频谱检测系统 |
CN102364885A (zh) * | 2011-10-11 | 2012-02-29 | 宁波大学 | 一种基于信号频谱包络的频谱感知方法 |
Non-Patent Citations (2)
Title |
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Diversity Antenna with Electronically Switchable Wide / Narrow band for Cognitive Radio Systems;Gijo Augustin等;《IEEE》;20141231;第3243-3245页 * |
多接收天线下能量感知的性能研究;张培等;《南京邮电大学学报》;20120630;第36-39页 * |
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