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))