How can I change the x-axis limit of recovered signal so that it becomes equal to x axis limit of input sampled sequence?following plots are as follows?

Answer 1

[Mike Garrity]

By default, the axis gets padded out to get nice round numbers for the ticks and make sure there are ticks at the ends. The command

axis tight

will get rid of the padding on both the X & Y axes. If you just want the X to be tight, then the following trick should work:

xlim([-inf inf])

[PRATIBHA WARKADE]

by putting the value of xlim([0 0.014]) my data of recovered signal gets clipped off, but I don't want to make this data luks as if I have clipped it.....actually I taken code for plotting input sampled signal as figure; t1=linspace(0,length(a)/Fs,length(a)); plot(t1,a); title('input sampled sequence'); where Fs=22050Hz and

For recovered signal: my code is: figure; reconst_data=(0.00006*reconst_data); t5=linspace(0,length(reconst_data)/Fs,length(reconst_data)); plot(t5,reconst_data); title('recovered signal'); My question is to what value I should divide 0.00006 to make the x-axis of recovered signal becomes equal to x-axis of input sampled sequence. length(a)=574,length(reconst_data)=11427.