%0 Journal Article
%T M-BAND WALTER WAVELET SAMPLING THEOREM<br>M带Walter子波抽样定理
%A Zhang Jiankang
%A Bao Zheng
%A Jiao Licheng
%A <br>张建康
%A 保铮
%A 焦李成
%J 电子与信息学报
%D 1999
%I 
%X This paper constructs a family of M-band orthogonal compactly supported interpolating scaling function, gives a 3-band scaling function and shows that it is not only compactly supported, but also orthogonal and continuous. G.Walter's wavelet sampling theorem(1992) corresponding to the scaling function has the compactly supported interplant. Therefore, the signals in multiresolution subspaces can be reconstructed exactly and quickly without any truncated errors except finite field length errors.
%K M-band wavelets
%K Walter wavelet sampling theorem
%K Interpolating scaling functions<br>M带正交子波
%K Walter子波抽样定理
%K 插值尺度函数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=9E3B559E4B7552AB96B3432BB68AB3CD&yid=B914830F5B1D1078&vid=659D3B06EBF534A7&iid=94C357A881DFC066&sid=6EEC242D0D8BE428&eid=EF9E84B2DA79FF23&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=13