Using Non-Uniform Sampling in Real-Time Correlation Processing of Authentication Signals

被引：0
|
作者：
Chaplyha, Vyacheslav [1 ]
Nyemkova, Elena [1 ]
机构：
[1] HSEI Banking Univ, Lviv Inst, Dept Econ, Lvov, Ukraine
来源：
2017 4TH INTERNATIONAL SCIENTIFIC-PRACTICAL CONFERENCE PROBLEMS OF INFOCOMMUNICATIONS-SCIENCE AND TECHNOLOGY (PIC S&T) | 2017年
关键词：
authentication; electronic device; noise signal; deterministic non-uniform sampling; real-time correlometer;
D O I：
暂无
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：
The article is devoted to the mathematical model and description of the functioning of the multi-correlometer which performs the processing of noise signals in electronic device authentication. It is proposed to use deterministic non-uniform sampling based on irregular pulse sequences with the properties of "no more than one coincidence'' and "minimal aperiodicity". This allows eliminating aliasing effect, reducing the sampling frequency and requirements for frequency stability of the analog-to-digital converter.
引用
收藏
页码：474 / 476
页数：3
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