CN106455074B - 一种认知无线电频谱资源分配方法 - Google Patents
一种认知无线电频谱资源分配方法 Download PDFInfo
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- CN106455074B CN106455074B CN201610757446.8A CN201610757446A CN106455074B CN 106455074 B CN106455074 B CN 106455074B CN 201610757446 A CN201610757446 A CN 201610757446A CN 106455074 B CN106455074 B CN 106455074B
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- 238000001228 spectrum Methods 0.000 title claims abstract description 193
- 230000001149 cognitive effect Effects 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000013468 resource allocation Methods 0.000 title claims abstract description 14
- 238000001914 filtration Methods 0.000 claims description 7
- 238000009825 accumulation Methods 0.000 claims description 3
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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
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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
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CN109327241B (zh) * | 2018-11-20 | 2019-07-23 | 温州大学瓯江学院 | 一种多层级认知无线电的跳频方法 |
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CN101350681B (zh) * | 2008-08-22 | 2011-12-21 | 华为技术有限公司 | 搜索空闲信道的方法及装置 |
CN102215076B (zh) * | 2011-06-09 | 2016-05-18 | 电信科学技术研究院 | 触发和进行频谱感知的方法、系统及设备 |
CN103067925B (zh) * | 2011-10-21 | 2017-10-17 | 中兴通讯股份有限公司 | 一种认知无线电系统前导码格式的重配方法及系统 |
CN103517283B (zh) * | 2012-06-29 | 2016-11-23 | 电信科学技术研究院 | 认知无线电系统中的频谱感知方法和设备 |
CN104243056B (zh) * | 2013-06-24 | 2017-03-29 | 电信科学技术研究院 | 认知无线电系统中的频谱感知方法和装置 |
CN103997739B (zh) * | 2014-06-11 | 2017-03-22 | 哈尔滨工业大学 | 一种认知无线电中实现动态频谱分配的方法 |
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