heaviside step function
摘要:
heaviside step function:阶跃函数The function is used in the mathematics of control theory and signal processing to represent a signal that switches on at a specified time and stays switched on indefinitel... 阅读全文
posted @ 2010-09-06 10:14 Rochen 阅读(1259) 评论(0) 推荐(0) 编辑