摘要
论述汽车碰撞试验数据处理的关键技术——满足设计规则 CMVDR2 94的数字滤波器的设计原理 ,并应用
This paper mainly describes the design principle of digital wave filter when reaches the requirement of the design rule CMVDR294.This is the key technology for auto crash test data processing.Then the amplitude-versus-frequency property of the filter is simulated and analysed to different frequencies by the software of Matlab.
出处
《客车技术与研究》
2004年第3期5-7,共3页
Bus & Coach Technology and Research
关键词
碰撞试验
数据处理
滤波器
幅频特性
Crash test
Data processing
Wave filter
Amplitude-versus-frequency property
