Fishing for function in noise

被引：24

作者：

Collins, JJ

机构：

[1] Boston Univ, Ctr Biodynam, Boston, MA 02215 USA

[2] Boston Univ, Dept Biomed Engn, Boston, MA 02215 USA

来源：

NATURE | 1999年 / 402卷 / 6759期

关键词：

D O I：

10.1038/46179

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Stochastic resonance increases the ability of some nonlinear systems to detect weak signals. Paddlefish are now shown to use stochastic resonance to locate and capture prey, implicating this phenomenon in animal behaviour.

引用

页码：241 / 242

页数：2

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