DocumentCode
2268418
Title
Stochastic resonance in a DC-DC converter with colored noise
Author
Zhou, Yurong ; Fang, Chongqiu
Author_Institution
Sch. of Inf. & Electr. Eng., Panzhihua Univ., Panzhihua, China
fYear
2010
fDate
28-30 July 2010
Firstpage
581
Lastpage
584
Abstract
A DC-DC converter subject to colored random telegraph noises is considered. By using the linear-response theory and the properties of the random telegraph noise, the exact expressions have been found for the average output voltage. It is shown that the averaged output voltage is a non-monotonous function of the correlation time of the multiplicative noise, and it varies non-monotonically with the intensity of the multiplicative noise as well as the frequency of the driving signal. Moreover, the average output voltage depends on the system parameters.
Keywords
DC-DC power convertors; random noise; stochastic processes; DC-DC converter; colored noise; colored random telegraph noises; correlation time; linear-response theory; multiplicative noise; stochastic resonance; Integrated circuits; Presses;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems (ICCCAS), 2010 International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-8224-5
Type
conf
DOI
10.1109/ICCCAS.2010.5581926
Filename
5581926
Link To Document