half_real_row_fft
Copyright (C) 2005 IENT-RWTH Aachen
template<class G1,class G2> inline void half_real_row_fft(const Matrix<G1> &X, Matrix<G2> &Y)
FFT of every row of a real signal
Parameters
X | The real signal |
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The half complex FFT of every row |
Example
DenseMatrix<float>::self X(4,4, 1); DenseMatrix<complex<float> >::self Y(X.size()); row_fft(X,Y);