CN106533577A - 一种基于能量检测的非高斯噪声抑制方法 - Google Patents
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- H—ELECTRICITY
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- H04B—TRANSMISSION
- H04B15/00—Suppression or limitation of noise or interference
- H04B15/005—Reducing noise, e.g. humm, from the supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
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Cited By (9)
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CN107167669A (zh) * | 2017-04-28 | 2017-09-15 | 湘潭大学 | 一种基于高斯白噪声环境下的电磁辐射测量修正方法 |
CN107360583A (zh) * | 2017-07-05 | 2017-11-17 | 南昌大学 | 一种基于GNURadio和USRP的路测方法及系统 |
CN107437970A (zh) * | 2017-07-22 | 2017-12-05 | 常州工学院 | 一种基于usrp的虚拟仿真系统及其方法 |
CN107592124A (zh) * | 2017-10-11 | 2018-01-16 | 南京工业大学 | 基于分数低阶协方差谱频谱感知算法的fpga实现 |
CN107947881A (zh) * | 2018-01-10 | 2018-04-20 | 西安交通大学 | 一种混合高斯噪声稀疏贝叶斯频谱感知方法 |
CN109818983A (zh) * | 2019-03-29 | 2019-05-28 | 重庆邮电大学 | 一种ZigBee与WiFi组网通信认知抗干扰方法 |
CN110245157A (zh) * | 2019-05-31 | 2019-09-17 | 华中科技大学 | 一种基于概率密度估计的数据差异分析方法及系统 |
CN110267275A (zh) * | 2019-06-17 | 2019-09-20 | 深圳前海达闼云端智能科技有限公司 | 频谱检测系统及方法 |
CN113345443A (zh) * | 2021-04-22 | 2021-09-03 | 西北工业大学 | 基于梅尔频率倒谱系数的海洋哺乳动物发声检测识别方法 |
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KR101511266B1 (ko) * | 2013-10-28 | 2015-04-10 | 성균관대학교산학협력단 | 비정규 잡음 환경에서 협력 무선 인지 네트워크를 위한 선택적 관측 샘플 기반의 스펙트럼 센싱 방법, 이를 이용한 무선 인지 통신 장치 및 협력 무선 인지 통신 시스템 |
CN205622636U (zh) * | 2016-01-29 | 2016-10-05 | 福建师范大学 | 频谱感知装置 |
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2016
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KR101511266B1 (ko) * | 2013-10-28 | 2015-04-10 | 성균관대학교산학협력단 | 비정규 잡음 환경에서 협력 무선 인지 네트워크를 위한 선택적 관측 샘플 기반의 스펙트럼 센싱 방법, 이를 이용한 무선 인지 통신 장치 및 협력 무선 인지 통신 시스템 |
CN205622636U (zh) * | 2016-01-29 | 2016-10-05 | 福建师范大学 | 频谱感知装置 |
Non-Patent Citations (4)
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SAHAI A,CABRIC D,HOVEN N,ET AL: "Spectrum sensing:fundamental limits and practical challenges", 《IEEE DYSPAN》 * |
SUN H,NALLANATHAN A,WANG C X,EL AL: "Wideband spectrum sensing for cognitive radio networks:a survey", 《UNIVERSITY OF BRITISH COLUMBIA》 * |
朱晓梅: "认知无线电系统中非高斯噪声背景下频谱感知算法研究", 《南京邮电大学》 * |
王志文: "基于USRP平台的宽带频谱感知系统设计与实现", 《通信技术》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107167669B (zh) * | 2017-04-28 | 2019-08-06 | 湘潭大学 | 一种基于高斯白噪声环境下的电磁辐射测量修正方法 |
CN107167669A (zh) * | 2017-04-28 | 2017-09-15 | 湘潭大学 | 一种基于高斯白噪声环境下的电磁辐射测量修正方法 |
CN107360583A (zh) * | 2017-07-05 | 2017-11-17 | 南昌大学 | 一种基于GNURadio和USRP的路测方法及系统 |
CN107437970A (zh) * | 2017-07-22 | 2017-12-05 | 常州工学院 | 一种基于usrp的虚拟仿真系统及其方法 |
CN107437970B (zh) * | 2017-07-22 | 2020-11-17 | 常州工学院 | 一种基于usrp的虚拟仿真系统及其方法 |
CN107592124A (zh) * | 2017-10-11 | 2018-01-16 | 南京工业大学 | 基于分数低阶协方差谱频谱感知算法的fpga实现 |
CN107947881B (zh) * | 2018-01-10 | 2020-07-28 | 西安交通大学 | 一种混合高斯噪声稀疏贝叶斯频谱感知方法 |
CN107947881A (zh) * | 2018-01-10 | 2018-04-20 | 西安交通大学 | 一种混合高斯噪声稀疏贝叶斯频谱感知方法 |
CN109818983A (zh) * | 2019-03-29 | 2019-05-28 | 重庆邮电大学 | 一种ZigBee与WiFi组网通信认知抗干扰方法 |
CN110245157A (zh) * | 2019-05-31 | 2019-09-17 | 华中科技大学 | 一种基于概率密度估计的数据差异分析方法及系统 |
CN110245157B (zh) * | 2019-05-31 | 2021-06-11 | 华中科技大学 | 一种基于概率密度估计的数据差异分析方法及系统 |
CN110267275A (zh) * | 2019-06-17 | 2019-09-20 | 深圳前海达闼云端智能科技有限公司 | 频谱检测系统及方法 |
CN110267275B (zh) * | 2019-06-17 | 2024-01-09 | 达闼机器人股份有限公司 | 频谱检测系统及方法 |
CN113345443A (zh) * | 2021-04-22 | 2021-09-03 | 西北工业大学 | 基于梅尔频率倒谱系数的海洋哺乳动物发声检测识别方法 |
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