...
机译:Frequency Locator Polynomial for Wideband Sparse Spectrum Sensing With Multichannel Subsampling
Natl Digital Switching Engn Technol Res Ctr, Zhengzhou 450002, Henan, Peoples R China;
Fudan Univ, Dept Comp Sci & Engn, Shanghai 200433, Peoples R China;
Southwest Inst Elect & Telecommun Technol, Shanghai 200434, Peoples R China;
Locator polynomial; spectrum recovery; subsampling; wideband spectrum sensing; time shift; cognitive radio;