对高斯序列x=exp((n-p)^2/q)时域和频域特性观察，观察p，q分别取不同值时对其特性的影响，观测泄露和混叠现象-When the time domain and frequency domain characteristics observed Gaussian sequence x = exp ((np) ^ 2/q), observed p, q, respectively, for different values on its characteristics, observed