%0 Journal Article
%T MULTIPLE FREQUENCIES ESTIMATION OF SIGNAL WITH SUB-SAMPLING<br>欠采样环境下信号多频率估计
%A Tang Bin
%A Xiao Xianci
%A <br>唐斌
%A 肖先赐
%J 电子与信息学报
%D 1997
%I 
%X Based on time delay technology and MUSIC algorithm, a novel estimating multiple frequencies approach of signal with sampling rate which is least Nyquist sampling rate is presented in this paper. With choosing delay time properly, the estimated frequencies are unambiguous. Computer simulation confirms its availability.
%K Sub-sample
%K Frequency
%K Time delay
%K MUSIC algorithm<br>欠采样
%K 频率
%K 时延
%K MUSIC算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=83ADF6969BC12C917010C7CFA9A91CA5&yid=5370399DC954B911&vid=2A8D03AD8076A2E3&iid=94C357A881DFC066&sid=06D504E5261AB652&eid=23F919F7BAF87909&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=2&reference_num=7