提出了一种新型的高频响应光纤光栅加速度传感器，并进行了理论分析和实验研究。
A novel fiber Bragg grating (FBG) accelerometer with high resonant frequency and its theoretical analysis and experimental research are presented.
采用超磁致伸缩材料作为阀芯的高频响应元件，及精心设计的阀驱动电路，以提高电磁阀的响应频率；
Response frequency is increased by giant magnetostrictive material as valve core component and elaborate designed drive circuit.
提出了在波动理论下螺旋弹簧多参数的应用方法及悬架高频响应的模拟方法。
It is concluded with the application method of helical spring parameters and the simulation method of high frequency response of suspension in wave theory.
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