其中包括：激励信号的产生，信号的频谱分析，滤波器设计，PWM信号的产生等。
It includes: stimulus of signal, analysis of signal spectrum, design of filter and PWM signal.
在此基础上，设计了用于12个电极点的卡肤电极或者10个电极点的剑状电极四通道神经信号激励模块。
Based on the module, a four channel module for the FES of neurons is designed for 12 sites cuff electrode or 10 sites shaft electrode.
本文设计了一种三维互不相关系统辨识激励信号发生器，对运动平台进行了闭环辨识试验。
A kind of three-dimensional mutually non-correlative exciting signals generator is designed, and the closed-loop identification experiment of motion platform is done.
本设计结合课题需要，采用了1比特数字功放的实现方案，利用DSP实现了1比特激励信号的输出。
In this thesis, how to design the 1-bit amplifier is introduced, and the main task is to achieve the pumping signal using DSP.
设计并实现了激励脉冲发射电路、滤波、信号放大、电压比较、检波等信号处理电路。
The interrogation pulse, filter, signal amplifier, voltage comparator and the signal processing circuits are designed and realized.
主要内容如下： （1）设计了恒流源模块、激励测量模式设置模块、信号检测模块及采集模块。
The main work is as follows:(1) We design a source current module, a pattern-setting module, a measure module and a acquire module.
为了研究植入式神经功能再生微电子系统，设计了功能激励神经信号产生模块。
The module for function electrical stimulation (FES) of neurons is designed for the research of the neural function regeneration microelectronic system, which is an in-body embedded micro module.
根据复合材料超声直线电机振动体具有两个固有频率的特点，设计了一种能综合调整激励信号幅值及频率的超声直线电机驱动源。
Based on the microcosmic elastic mechanics, a PWM driver of ultrasonic linear motor is proposed in this paper, whose frequencies and amplitudes could be adjusted synthetically.
该电路采用分立元件设计激励信号，降低了系统成本，具有动态测量范围宽、灵敏度高等特点，已成功应用于电容层析成象系统的测量中；
The circuit has good characteristics of widely dynamic range, high sensitivity and low cost by designing generator by self. It has been applied to ECT system.
再用振动信号记录系统记录此时实验激励的振动加速度的均方根值。将记录的数据利用最小二乘和优化设计的方法拟合成振动频率计权曲线。
The data were fitted to the same form of the frequency weighting Wk of ISO 2631-1 with the least square method and optimization of parameters.
再用振动信号记录系统记录此时实验激励的振动加速度的均方根值。将记录的数据利用最小二乘和优化设计的方法拟合成振动频率计权曲线。
The data were fitted to the same form of the frequency weighting Wk of ISO 2631-1 with the least square method and optimization of parameters.
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