MATLAB QUESTIONS & EXPERT ANSWERS

i have a designed Low pass filter i want to apply this low pass filter on an audio file   How can i do ?   i only know that i can use [y,Fs] = audio...

Hello, I have a cell array by name m1 of size 374 * 3 (where m1(1,1}=1 * 8,m1{1,2}=1*8 and m1{1,3}=1*1..totally there are 17 cells)..Now i want minimu...

How to pass a audio signal through a filter ? It should work based on spectral energy i.e if its between 0-4 kHz it falls on speech band and If it fal...

  I am writing a program that can read in audio files of recorded guitar notes in standard tuning (e,B,G,D,A,E), plot the signal and the frequency re...

I have a bell shaped curve in 3D (generated from curve fitter app) as shown in the figures.     Both are the same curve the only difference is one i...

I want to adjust the audio volume of my computer using MATLAB....

Hello, I'm currently working to make a 10-band equalizer. I am using appdesigner. Currently I get the mp3 song using uigetfile then use the audioread ...

I have created two Parallel Assemblies, one with hexagonal topology (left) and one with square topology (right), and I have noticed that their InterCe...

i want to merge 2 wav-files but i need a pause of 3 seconds between them. How can I do that?  ...

Hello,     Recently I performed some IR measurement with the Impulse Response Measurer App. A problem arises when I want to also measure the SPL at ...