Fan Yang, Junfeng Yao, Chunli Li, Xin Huang, Bing Gao, Kai Liu
Abstract
We describe a terahertz signal reconstruction method based on compressed sensing (CS). Results of Orthogonal matching pursuit (OMP) algorithm indicate that 25% of signal length measurements can realize accurate reconstruction of the initial signal.
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We describe a terahertz signal reconstruction method based on compressed sensing (CS). Results of Orthogonal matching pursuit (OMP) algorithm indicate that 25% of signal length measurements can realize accurate reconstruction of the initial signal.
Key concepts: Matching pursuit, Compressed sensing, Signal reconstruction, SIGNAL (programming language), Computer science, Terahertz radiation, Algorithm, Matching (statistics)