randnc

PURPOSE

x=randnc(s)

SYNOPSIS

function x=randnc(varargin)

DESCRIPTION

 x=randnc(s)

 Same as randn but complex - generate an array of complex numbers
 which have unit variance. Note that real/imag parts each have
 variance 1/2.

 std(randnc([1,1000]))=1
 std(real(randnc([1,1000])))=1/sqrt(2)

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

SOURCE CODE

0001 function x=randnc(varargin)
0002 % x=randnc(s)
0003 %
0004 % Same as randn but complex - generate an array of complex numbers
0005 % which have unit variance. Note that real/imag parts each have
0006 % variance 1/2.
0007 %
0008 % std(randnc([1,1000]))=1
0009 % std(real(randnc([1,1000])))=1/sqrt(2)
0010 
0011 x=complex(randn(varargin{:}),randn(varargin{:}))/sqrt(2);