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How to remove the noise from the wav file?
Hi, please see the attached wav file. it is a stereo and one channel has the noise and the other channel has the desired signal...
7 years 前 | 1 个回答 | 0
1
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import .txt file and arrange data in a matrix
Hi, basically i need to import data (both strings and numeric) from a .txt file and put the data in a matrix so that i can do f...
7 years 前 | 0 个回答 | 0
0
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How to make a audio file (.wav) from a colored noise object?
Hi, i would like to make an audio (.wav) file for pink noise. the length of the file should be 8 mins. and i want fs=44100. u...
7 years 前 | 1 个回答 | 0
1
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how to concatenate two audio files of different matrix dimensions?
Hi all, this is my code- [y1,Fs] = audioread('M:\audio files\british.wav'); len= length(y1); [y2,Fs] = audioread('M:\audio...
7 years 前 | 2 个回答 | 0
2
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while and for loop
hi, i have a very complex code. but the simplified version is this- x=10 while x>3 for i=1:10 %some task whic...
8 years 前 | 1 个回答 | 0
1
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find rows with all but one nonzero element
hi, after some calculation i get a matrix for example like this- A=[1 0 1 1; 0 1 1 0; 1 0 1 0; 0 0 1 0] now from A i wa...
8 years 前 | 1 个回答 | 0
1
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compare values and eliminate
hi, i have two matrices of same dimensions 2xm. for example- A=[a1 b1 c1 d1; a2 b2 c2 d2] B=[a1' b1' c1' d1'; a2' b2' c...
8 years 前 | 1 个回答 | 0
1
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Matlab error: A possible cause of this error is that you forgot to initialize the variable, or you have initialized it implicitly using load or eval
hi, i have attached my codes in the attachment. please have a look. i run 'tests.m' file. the error that i get is_ "gamma"...
8 years 前 | 1 个回答 | 0
1
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value of for loop increases without even executing all the lines inside the loop
hi, my code is as follows- for i=1:large_rand_number number_of_iterations= 2^(i-1); ...
8 years 前 | 1 个回答 | 0
1
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Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 2-by-1.
hi, my code is as follows- for i=1:10 number_of_iterations= 2^(i-1); for j= 1: nu...
8 years 前 | 1 个回答 | 0
1
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how to interchange the elements of a vector/matrix?
hi a,b,c,d all are 2x1 matrices. i will run a for loop and with each loop the elements of matrix x will increase. examp...
8 years 前 | 1 个回答 | 0
