Hsieh, S.-H.S.-H.HsiehLu, C.-S.C.-S.LuSOO-CHANG PEI2020-06-112020-06-112013https://scholars.lib.ntu.edu.tw/handle/123456789/498966Sparse Fast Fourier Transform by downsamplingconference paper10.1109/ICASSP.2013.66387432-s2.0-84890483282https://www.scopus.com/inward/record.uri?eid=2-s2.0-84890483282&doi=10.1109%2fICASSP.2013.6638743&partnerID=40&md5=6d51e64e5d146327b1797f9d5235cf4c