linear-phase中文什么意思

例句与用法

1. The method of design digital filter with linear - phase response
   线性相位数字滤波器的设计
2. Study of the optimum design on the linear - phase differentiator
   线性相位微分器优化设计研究
3. This paper implements azimuth preprocessing before comer turn memory step based on the dsp platform . the linear - phase fir filter is designed by using the parks - mcclellan algorithm and can vary with the doppler center
   文中按照帕克斯-麦克莱伦算法设计方位向预处理的fir滤波器，该滤波器能够跟踪方位向能量中心变化。
4. In this paper , the concept of acceleration ambiguity function ( aaf ) and acceleration resolution is put forward for the first time . using aaf , the effects of target ' s relative acceleration on several outputs of a linear - phase matched filter are analyzed , such as the output signal - noise - ratio loss , the doppler resolution , the constraint on optimal accumulative time ( opt ) and their tolerable limits
   论文首次提出并研究了加速度模糊函数和加速度分辨力的有关概念，并以加速度模糊函数为分析工具，详细讨论了加速度对线性相位匹配滤波器的输出信噪比的损失程度、对多卜勒频率分辨能力的影响程度、对最优相参积累时间的约束关系以及线性相位匹配滤波器输出受加速度影响的容限等问题。