Title :
Section processing of broadband signal
Author :
Zhan Huan ; Ning Wang ; Shu-yue Chen
Author_Institution :
Sch. of Inf. Sci. & Eng., ChangZhou Univ., Changzhou, China
Abstract :
The purpose of this paper is to segment wide signal. The methods and advantages of the method employed (1) In band-pass filter, used multi-rate during the signal sampling to reduce computation and storage. (2) Used Filter Banks process wide frequency signal, to overcome the drawbacks and deficiencies that large volume calculation bring about when using windowed FFT algorithm process the bandwidth signal.
Keywords :
band-pass filters; fast Fourier transforms; signal processing; signal sampling; band-pass filter; broadband signal; fast Fourier transforms; filter banks; section processing; signal sampling; wide signal segmentation; windowed FFT algorithm; Broadband communication; Discrete Fourier transforms; Filter bank; Filtering theory; Finite impulse response filter; Interpolation; Modulation; broadband signal; filter banks; multi-sampling rate;
Conference_Titel :
Environmental Science and Information Application Technology (ESIAT), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7387-8
DOI :
10.1109/ESIAT.2010.5568920
