Zero-crossing of bandlimited signals and bandpass signals

被引：0

作者：

Boche, H ^{[1
]}

机构：

[1] Univ Jena, Fak Math & Informat, Mitteilung Mat Inst, D-07710 Jena, Germany

来源：

FREQUENZ | 1997年 / 51卷 / 11-12期

关键词：

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：

In this paper the zero-crossing behaviour of bandlimited signals and bandpass signals is analysed. Then are constructed real valued bandlimited signals with finite energy, which don't have a real zero point. It is impossible to reconstruct these signals with the help of zero-crossing algorithm. It is also shown in this paper that all bandpass-signals have a real zero point.

引用

页码：286 / 288

页数：3

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