uniform.c

生成含有高斯噪声的正弦信号

double uniform(a,b,seed)
double a,b;
long int *seed;
{
	double t;
	*seed=2045*(*seed)+1;
	*seed=*seed-(*seed/1048576)*1048576;
	t=(*seed)/1048576.0;
	t=a+(b-a)*t;
	return(t);
}