Description: Polar method for generating Gaussian white noise N (0,1) Gaussian white noise sequence, the most common approach is the polar coordinate method, the calculation steps are as follows: (1) generate two independent and identically distributed random sequence (0, 1), U1, U2 (2) so that V1 = 2U1-1 V2 = 2U2-1 and calculate S = V1 ^ 2+V2 ^ 2 (3) If S> 1, then return to the first step otherwise calculate Y = sqrt (-2* ln (S)/S) (4) so that the real part of I = V1* Y, the imaginary part of Q = V2* Y, then seek Output = I+Q* i, you can get a random complex white Gaussian noise sequence. Theoretically, these can be produced to prove I, Q two independent sequence of Gaussian white noise sequence. Since the first (3) of the sequence with a certain probability of being removed, in order to produce a length N of Gaussian white noise sequence, U1, U2 length should 1.27N. The above algorithm for a longer length of Gaussian white noise sequence longevity, not to produce a short wh
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Gaussian_Sequence.m
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