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how to use zfft and zmusic in matlab?
Hi Has anyone tried using ZFFT and ZMUSIC in matlab? I saw some papers which claim to have implemented the above two functions...
12 years 前 | 1 个回答 | 0
1
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how to sum floating point elements of an array
Hi I have an array which has floating point inputs. I need to sum all the elements to get a single value. The command 'sum' t...
12 years 前 | 2 个回答 | 0
2
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addition of elements in a matrix
Hi I have a matrix, e.g. "A" whose dimension is 3*20. I need to obtain a 3*4 matrix ("B") out of it, wherein every fifth eleme...
12 years 前 | 2 个回答 | 0
2
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calculation of a mean matrix
Hi I have two matrices a = [1 2 3; 2 3 4] and b = [2 3 4; 3 4 5]; I want a mean output matrix "c," whose...
12 years 前 | 4 个回答 | 0
4
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how to save a string as a filename?
Hi, How to save a file "with the characters of a string" as the file name? For example, I have a piece of code, which generate...
12 years 前 | 3 个回答 | 1
3
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how to delete specific entries (based on a condition) in an array?
Hi I wrote a small code, which goes as follows: %start of code a = [0 12 16 13 14 25 12 1 170 172 32 5 171]; for i = 1:l...
12 years 前 | 1 个回答 | 0
