cov_channels

(rtools/cov_channels.m)

Function Synopsis

out = cov_channels(N, rho);

Help text

function out = cov_channels(N, rho);

 Generates channels of normalised correlated complex
 Gaussian noise of arbitrary correlation via
 covariance matrix rho.
 If rho is a scalar then two channels are output.

 cov(out) = rho;
 BE CAREFUL, MATLAB DEFINITION OF COV IS <A' * B>, in radar
 often definition is <A * B')
 Cholesky factorisation is used, no vector matrix multiplication
 Source: Standard result - see www.mathworld.com

 Part of the Matlab Radar Toolbox v0.11 by Glen Davidson at www.radarworks.com
 Please acknowledge use of this toolbox in any publication or software.
 This header must be retained in any derivative work

Cross-Reference Information

cov_matrices                  rtools/cov_matrices.m
polarisation_demo             rtools/polarisation_demo.m