Research on sound intensity probe whose frequency band can be adjusted.

Xiaolan Zhao Huailin Ruan Jiren Xu Jiasong Cheng Jihai Niu

Published in: EMEIT (2011)

Keyphrases

frequency band
transfer function
high frequency
multi band
low frequency
energy distribution
subband
bandpass
radio frequency
frequency spectrum
wavelet packet
frequency ranges
vector quantizer
frequency domain
image processing
control strategy
state space
data structure