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sieewk
[专家分：0] 发布于 2010-09-09 11:12:00
这个程序直接在命令窗口中可以运行，在m文件中不可以为什么，请指点
function [Lo_D,Hi_D,Lo_R,Hi_R]=wfilters('wname')
>> [Lo_D,Hi_D,Lo_R,Hi_R]=wfilters('db5');
>> subplot(2,2,1);
>> stem(Lo_D);
>> title('Decomposition low-pass filter');
>> subplot(2,2,2);stem(Hi_D);
>> title('Decomposition high-pass filter');
>> subplot(2,2,3);stem(Lo_R);
>> title('Reconstruction low_pass filter');
>> subplot(2,2,4);stem(Hi_R);
>> title('Reconstruction high_pass filter');
>> xlabel('The four filters for db5');
??? Error: File: db5bianhuan.m Line: 2 Column: 1
Unexpected MATLAB operator.
function [Lo_D,Hi_D,Lo_R,Hi_R]=wfilters('wname')
>> [Lo_D,Hi_D,Lo_R,Hi_R]=wfilters('db5');
>> subplot(2,2,1);
>> stem(Lo_D);
>> title('Decomposition low-pass filter');
>> subplot(2,2,2);stem(Hi_D);
>> title('Decomposition high-pass filter');
>> subplot(2,2,3);stem(Lo_R);
>> title('Reconstruction low_pass filter');
>> subplot(2,2,4);stem(Hi_R);
>> title('Reconstruction high_pass filter');
>> xlabel('The four filters for db5');
??? Error: File: db5bianhuan.m Line: 2 Column: 1
Unexpected MATLAB operator.
