DFTMatrix0

Generate Discrete Fourier Transform Matrix (NxN).

Utilities for sparse signal recovery suitable for compressed sensing. L1, L2 and TV penalties, DFT basis matrix, simple sparse signal generator, mutual cumulative coherence between two matrices and examples, Lp complex norm, scaling back regression coefficients.

Mehmet Suzen

R1magic

Compressive Sampling: Sparse Signal Recovery Utilities

DFTMatrix0 function

<dl> <dt>N</dt>
<dd>Integer value determines the dimension of the square matrix.</dd></dl>

Arguments

Author

Generate Discrete Fourier Transform Matrix using DFTMatrixPlain. — DFTMatrix0

<dl>

 <dt>N</dt>
<dd>Integer value determines the dimension of the square matrix.</dd>

</dl>

DFTMatrix0: Generate Discrete Fourier Transform Matrix using DFTMatrixPlain.

Description

Usage

Value

Arguments

Author

See Also

Examples