This paper introduces cosine pulse signal with two-phase codes and analyzes its frequency spectrum property.
介绍了余弦脉冲二相码信号，并分析其频谱特性，提出了产生该信号的方法和实际电路，且说明了各电路的工作原理、特点及电路调试中应注意的问题
The software ANSYS/LY-DYNA has been employed to analyze transient dynamic response of a thin-walled conical shell subjected to a cosine pulse loading.
运用有限元分析软件ANSYS/LS-DYNA对在余弦脉冲载荷作用下某圆锥薄壳体的瞬态动力响应过程进行分析,得出了不同时刻下壳体等效应力场的分布,考察了该壳体结构的动强度性能。
The relations between the pulse energy of ultrashort cosine-Gauss pulse and the absolute phase,the parameter of the cosine function are studied.
研究了超短余弦-高斯脉冲的能量与绝对相位以及余弦函数的参数之间的关系,给出了余弦-高斯脉冲能量的解析表达式。
Dispersion effect of Cos-Gaussian laser pulses in single mode fiber;
余弦-高斯激光脉冲在单模光纤中的色散效应