how to generate samples uisng pseudo random generator

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Thirunavukkarasu
Thirunavukkarasu el 27 de Ag. de 2014
Comentada: Star Strider el 30 de Ag. de 2014
how to generate xor samples using pseudo random number generator
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dpb
dpb el 27 de Ag. de 2014
doc rand % and friends for the RNGs in Matlab
what, and how, xor comes into play is totally unclear from what little was provided.
Thirunavukkarasu
Thirunavukkarasu el 29 de Ag. de 2014
XOR input samples were generated by using a threshold function for 1000 values from a uniformly distributed pseudorandom number generator. The threshold function had a threshold level of 0.5. Sample = ( 1 ; value > 0:5 0 ; value >= 0:5

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Star Strider
Star Strider el 27 de Ag. de 2014
I am not certain that I understand what you want to do, but I will make an attempt at answering:
nrows = 5;
s = logical(randi(2, nrows, 2)-1);
out = xor(s(:,1),s(:,2));
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Thirunavukkarasu
Thirunavukkarasu el 30 de Ag. de 2014
value is 1 when sample value greater than 0.5 and 0 when it is less than or equal to 0.5
Star Strider
Star Strider el 30 de Ag. de 2014
That is exactly what ‘rn’ does. (The original continuous vector is ‘rv’.)

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Image Analyst
Image Analyst el 30 de Ag. de 2014
inputSamples = rand(1,1000) > 0.5;

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