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Question
reading the sound files as they are being recorded
Hi, I have a program that calculates the angle of a arrival of a stationary sound source. Now, I want to find the angle of ...
presque 14 ans il y a | 1 réponse | 0
1
réponseQuestion
wav analysis for time delay
Hi I am working on analysing two wav files, so in order to calculate the time delay, so should I consider analysing the entir...
environ 14 ans il y a | 1 réponse | 0
0
réponseQuestion
error in program
HI >>[FileName,PathName]=uigetfile('sampleleft.wav'); >> PathOrig=sprintf('%s%s',PathName,FileName); >> [x,fs]=wavread(Pa...
environ 14 ans il y a | 3 réponses | 0
3
réponsesQuestion
delay signal by 'n' samples
Suppose I have a wav signal and want to delay it in matlab by 'n' number of samples, could someone please tell me how I could do...
environ 14 ans il y a | 4 réponses | 0
4
réponsesQuestion
correlation of signals
HI I have used the following code to compute correlation: [FileName,PathName] = uigetfile('mitsplit_00_(Left)[1]'); PathO...
environ 14 ans il y a | 2 réponses | 0
2
réponsesQuestion
read two different tracks in matlab
Hi i have recorded my voice from two mics at the same time in two different tracks in the same file. Now inorder to correlate...
environ 14 ans il y a | 2 réponses | 0
2
réponsesQuestion
signal concepts
Hi i am new to the field of signals processing. could someone explain what and why we do the following procedures once I hav...
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
plot
[FileName,PathName] = uigetfile('padma_orignl.wav'); >> PathOriginal=sprintf('%s%s',PathName,FileName); >> [xt,fs]=wavread(Pa...
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
wavread
Hi Could someone please help me understand the [y,fs] = wavread(filename) function clearly? What does 'y' and 'fs' signify...
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
upload wav file
Hi In order to upload a wav file, I think I should be using the wavread command. I tried using that, but it results in an ...
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
xcorr
Hi Could you please tell me how to understand the delay from the output of the numbers in the below program being displaye...
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
plot two waveforms at the same time
Hi Is there a way to plot two waveforms at the same time in a figure? Please let me know. Thanks in advance
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
xcorr
Hi could someone please explain the xcorr function more in detail. I actually tried reading the content under the help sect...
environ 14 ans il y a | 1 réponse | 0
1
réponseQuestion
time delay between two signals from the same source
Hi Could someone help me to find the time delay between two signals coming from the same source by using the concepts of corr...
environ 14 ans il y a | 1 réponse | 0
