proportional amplifier中文什么意思
比例放大器
- proportional: adj. (成)比例的;相称的,平衡 ...
- amplifier: n. 1.【电学】扩大器;扩音器。 ...
- deflection proportional amplifier: 偏向型比例
例句与用法
- With the development of the ratio system , the proportional amplifier develops constantly as the control equipment
而作为比例电磁铁的电控设备,比例放大器一直是随着比例系统的发展而发展的。 - Dcw proportional amplifier introduced in this paper is used in the double ways control system . it can control tow electromagnetic iron at the same time
本论文所介绍的dc - w型双向电液比例控制器是用于双通道控制型比例阀中,可控制两个比例电磁铁。 - Firstly , the theory and the architecture of hardware system are described , secondly , the steps of the signal processing are discussed in detail . based on the experiments and the characteristics of the signal , we pre - process the signals with band - pass filter , proportional amplifier and coherent demodulator . after sampling and analysis doppler information , we display the final results distinctly to alarm in time
然后,结合系统中各主要部分的任务,详细介绍了信号处理的各个步骤:通过实验比较,并结合接收信号的特点,选用带通滤波器、比例放大器、相干检波等技术对信号进行预处理;然后对获得的多卜勒信息进行采样和频谱分析;最后,用比较直观的形式显示数据结果,以及时准确地告警。
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