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Proceedings Paper

A practical design for compressive sampling system
Author(s): Yunhua Liang; Minghua Chen; Hongwei Chen; Shizhong Xie
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Paper Abstract

A novel and practical compressive sampling system is proposed based on optical mixing and direct detection and our system is established with a multi-wavelength source, two intensity modulators, an electric M-sequence generator, and multiple photodetectors. In experiment, a compressive sampling system of two channels is set up, which is firstly reported, and the predefined signal including two narrow-band components is recovered successfully for 2.55GHz bandwidth.

Paper Details

Date Published: 14 December 2011
PDF: 6 pages
Proc. SPIE 8309, Optical Transmission Systems, Subsystems, and Technologies IX, 83092U (14 December 2011); doi: 10.1117/12.905454
Show Author Affiliations
Yunhua Liang, Tsinghua Univ. (China)
Minghua Chen, Tsinghua Univ. (China)
Hongwei Chen, Tsinghua Univ. (China)
Shizhong Xie, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 8309:
Optical Transmission Systems, Subsystems, and Technologies IX
Xiang Liu, Editor(s)

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