any answers i will be very thankful.
Brij Mohan Kumar
M-Tech (communication and system)
IIT, PATNA
If I follow the literal meaning of your question, "eigenvectors" is simply finding the eigenvector of a matrix/vector. However, to solve the
"hermite eigen vectors of the K-th order DFT matrix" can be solved by a series of steps which can be achieved by a single line of code in matlab
1. find the k point dft of the given matrix
2. find the egen values of the dft matrix produced
3. find the hermittian of the resultant output in 2
%MATLAB CODE (assume the given matrix is Y, and k=64)
%------------------------------------------------------------------------------
k=64;
Output= ( eig( fft(Y,k) ) )'
% take note of the apostrophe after the last ), its very important
How have you find the hermittian of the matrix can you please explain the third step more clearly @ sir babatunde segun
hermitian is the transpose of the conjugate of a matrix. That is the function of the apostrophe in matlab code. Hence, the former code i gave u can still be written as:
M= eig( fft(Y,k) )
Output= transpose(conj(M))
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