CHARACTERISTICS OF THE ENERGY-LIKE DETECTOR OF A GAUSSIAN SIGNAL AGAINST THE BACKGROUND OF LIKHTER NOISE

被引：0

作者：

Kostylev, V. I. ^{[1
]}

Gres, I. P. ^{[1
]}

机构：

[1] Voronezh State Univ, Voronezh, Russia

来源：

RADIOPHYSICS AND QUANTUM ELECTRONICS | 2017年 / 60卷 / 04期

关键词：

RADIO SIGNALS;

D O I：

10.1007/s11141-017-9804-0

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose an energy-like detector of signals and analyze its efficiency by an example of detecting a Gaussian signal with zero mathematical expectation and uncorrelated readouts against the background of Likhter noise with independent readouts. Analytical expressions for the probability of correct detection are obtained and statistical simulation is performed. Using particular examples, we show that the energy-like detection characteristics can be much closer to the optimal ones than those of the energy detection.

引用

页码：340 / 345

页数：6

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