Hello all,
I have a problem with this. I need to generate 2bit noise with a gaussian distribution (only 4 possible values, 11,10,00 and 01), for this purpose I'm using a LFSR code with 32 bits that gives 32-bits noise with an uniform distribution. Then, I added ten signals from ten LFSR block, each one of 32 bits.
The result of this operation gives numbers with 36 bits. If a consider all bits and I plot them using matlab, gives a gaussian distribution. But when I extract only the 2 most significant bit and I plot the result lost all sense.
Is any other way to obtain with only 2 bit a gaussian distribution??
Thanks for any possible help
I have a problem with this. I need to generate 2bit noise with a gaussian distribution (only 4 possible values, 11,10,00 and 01), for this purpose I'm using a LFSR code with 32 bits that gives 32-bits noise with an uniform distribution. Then, I added ten signals from ten LFSR block, each one of 32 bits.
The result of this operation gives numbers with 36 bits. If a consider all bits and I plot them using matlab, gives a gaussian distribution. But when I extract only the 2 most significant bit and I plot the result lost all sense.
Is any other way to obtain with only 2 bit a gaussian distribution??
Thanks for any possible help