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Performance Analysis of a Hardware Implemented Complex Signal Kurtosis Radio-Frequency Interference Detector.

机译：硬件实现复杂信号峰度射频干扰检测器的性能分析。

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In the field of microwave radiometry, Radio Frequency Interference (RFI) consistently degrades the value of scientific results. Through the use of digital receivers and signal processing, the effects of RFI on scientific measurements can be reduced depending on certain circumstances. As technology allows us to implement wider band digital receivers for radiometry, the problem of RFI mitigation changes. Our work focuses on finding a detector that outperforms real kurtosis in wide band scenarios. The algorithm implemented is a complex signal kurtosis detector which was modeled and simulated. The performance of both complex and real signal kurtosis is evaluated for continuous wave, pulsed continuous wave, and wide band quadrature phase shift keying (QPSK) modulations. The use of complex signal kurtosis increased the detectability of interference.

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Schoenwald, A. J.; Bradley, D. C.; Mohammed, P. N.; Piepmeier, J. R.; Wong, M.;
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年度 2016
页码 1-5
总页数 5
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Hardware; Kurtosis; Radio frequency interference; Signal analysis; Signal detectors; Algorithms; Broadband; Computerized simulation; Monte carlo method; Performance tests; Receivers; Reliability analysis;

机译：硬件;峰度;射频干扰;信号分析;信号检测器;算法;宽带;计算机模拟;蒙特卡罗方法;性能测试;接收机;可靠性分析;
入库时间 2022-08-29 10:46:11

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专利

1. Analogue kurtosis detector for radio-frequency interference in microwave radiometers [J] . P.N. Mohammed, J.J. Knuble, J.R. Piepmeier Electronics Letters . 2008,第11期

机译：模拟峰度检测器，用于微波辐射计中的射频干扰
2. A Low-Complexity Maximum Likelihood Detector for the Spatially Modulated Signals: Algorithm and Hardware Implementation [J] . Liu Tsung-Hsien, Ye You-Zhi, Huang Chen-Kai, Circuits and Systems II: Express Briefs, IEEE Transactions on . 2019,第11期

机译：用于空间调制信号的低复杂度最大似然检测器：算法和硬件实现
3. Taking Compressive Sensing to the Hardware Level: Breaking Fundamental Radio-Frequency Hardware Performance Tradeoffs [J] . Yazicigil Rabia Tugce, Hague Tanbir, Kinget Peter R., IEEE Signal Processing Magazine . 2019,第2期

机译：将压缩感知提升到硬件级别：突破基本的射频硬件性能折衷
4. Performance analysis of a hardware implemented complex signal kurtosis radio-frequency interference detector [C] . Adam J. Schoenwald, Damon C. Bradley, Priscilla N. Mohammed, Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment . 2016

机译：硬件实现的复杂信号峰度射频干扰检测器的性能分析
5. On Detection of Radio Frequency Interference in Spaceborne Microwave Radiometers using Negentropy Approximations and Complex Signal Kurtosis as Test Statistics. [D] . Bradley, Damon C. 2014

机译：利用负熵近似和复信号峰度作为检验统计量检测星载微波辐射计中的射频干扰。
6. Steerable-Discrete-Cosine-Transform (SDCT): Hardware Implementation and Performance Analysis [O] . Riccardo Peloso, Maurizio Capra, Luigi Sole, 2020

机译：可控离散余弦变换（SDCT）：硬件实现和性能分析
7. Detectability of Radio Frequency Interference due to Spread Spectrum Communication Signals using the Kurtosis Algorithm [O] . Sidharth Misra, Christopher Ruf, Rachael Kroodsma 2015

机译：利用峰度算法检测扩频通信信号引起的射频干扰
8. Performance Analysis of a Hardware Implemented Complex Signal Kurtosis Radio-Frequency Interference Detector. [R] . Schoenwald, A. J., Bradley, D. C., Mohammed, P. N., 2016

机译：硬件实现复杂信号峰度射频干扰检测器的性能分析。

Performance Analysis of a Hardware Implemented Complex Signal Kurtosis Radio-Frequency Interference Detector.

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