DocumentCode
864216
Title
An efficient algorithm for bandpass sampling of multiple RF signals
Author
Bae, Junghwa ; Park, Jinwoo
Author_Institution
Dept. of Electron. Eng., Korea Univ., Seoul, South Korea
Volume
13
Issue
4
fYear
2006
fDate
4/1/2006 12:00:00 AM
Firstpage
193
Lastpage
196
Abstract
This letter proposes, based on a bandpass sampling theory, a novel method to find available sampling ranges with a low computational complexity and high accuracy for multiple bandpass radio frequency signals. Guard-bands between downconverted signal spectrums are also taken into consideration in determining a minimum sampling frequency. We verify its validity through simulations in terms of the sampling ranges, the minimum sampling frequency, and computational efficiency.
Keywords
computational complexity; frequency estimation; signal sampling; bandpass sampling theory; computational complexity; down-converted signal spectrum; minimum sampling frequency; multiple radio frequency signals; Bandwidth; Computational complexity; Computational efficiency; Computational modeling; Cutoff frequency; Jitter; RF signals; Radio frequency; Sampling methods; Signal sampling; Bandpass sampling; software-defined ratio (SDR); sub-sampling;
fLanguage
English
Journal_Title
Signal Processing Letters, IEEE
Publisher
ieee
ISSN
1070-9908
Type
jour
DOI
10.1109/LSP.2005.863694
Filename
1605236
Link To Document