MATLAB: I am doing speech editing. i want to give 2 second pause i am receiving error. ??? Error using ==> load Number of columns on line 1 of ASCII file C:\Users\HP\Documents\MATLAB\anjali must be the same as previous lines. is there a problem with loa

audio

save anjali ysecond yfirst -ascii

load anjali -ascii

Best Answer

ysecond=y(24001:48000);

???I'm not sure

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MATLAB: In speech editing i am receiving an error using sound. ??? Error using ==> playsnd Data must have one or two columns. Error in ==> sound at 58 playsnd(y,fs,bits); is there any problem with sound function

I suspect that if you check, you will find that anjali is either 24000 or 48000 columns, possibly with two rows. sound() requires that it be either one or two columns.

If you are trying to use those values as two channels, then you should just be using

anjali = reshape( y(1:48000), 24000, 2 );
sound(anjali, fs);

with none of that save and load.

MATLAB: How fill color for base load, peak load, intermediate load

Hi,

The issue is that the base value of the first area is changing when the second area is displayed when using area() function.

Try implementing the below code which involves fill() function

Hope it works!

https://www.mathworks.com/help/matlab/ref/fill.html

 f1=PSummesplit>=1e1;                              
 b1=1e1*ones(size(myDatetime(f1));
 f2=PSummesplit>=1e2;
 b2=1e2*ones(size(myDatetime(f2));
 ph=funcfill(x(f),y(f),b2,[0 0.25 0.25] ,'none');
 hold on;
 ph=funcfill(x(f2),y(f2),b3,[0 0.25 0.5],'none');
 
 
 
 function fillhandle=funcfill(xpoints,upper,lower,color,edge)    %xpoints refer xvalues, upper corresponds to upper curve values,
                                                                 % lower corresponds to lower curve values
    filled=[upper,fliplr(lower)];
    xpoints=[xpoints,fliplr(xpoints)];
    fillhandle=fill(xpoints,filled,color);
    set(fillhandle,'EdgeColor',edge,'FaceColor',color);
end

Best Answer

Related Solutions

MATLAB: In speech editing i am receiving an error using sound. ??? Error using ==> playsnd Data must have one or two columns. Error in ==> sound at 58 playsnd(y,fs,bits); is there any problem with sound function

MATLAB: How fill color for base load, peak load, intermediate load

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