Sharp cut-off HV power supply in EBW 电子束焊机高压电源快速保护措施
IIR filters are a kind of digital filters with recursive structure and are primarily used for high data throughput applications that can tolerance phase distortion and require a sharp cut-off characteristic. 本文讨论的IIR滤波器是一种递归结构的数字滤波器,主要用于能够容忍相位失真而要求具有良好的衰减特性的高数据处理量的系统中。
By using the sharp cut-off model approximation, the values of the critical angular momenta were extracted from the complete fusion cross-sections. 并用锐截止模型由全熔合截面导出了临界角动量。