A method of signal condition that achieves programmable gain and low pass filter in data acquisition.
一种用于数据采集的程控信号调理方法，在单片机控制下实现程控增益、程控低通滤波。
The input signal is applied to a proprietary programmable gain front end based around an analog modulator.
输入信号作用于一个以模拟调制器为基础的专有可编程增益前端。
This paper lays stress on the description of the three main features of KD1411: 1. the design of weak signal DC amplifier with programmable gain;
本文重点介绍了KD1411的以下三个主要特点：（1）增益可编程控制的微弱信号放大器的设计；
Three kinds of programmable gain amplifier circuit are introduced in this article. Their applications to electro-acoustic system are introduced, too.
介绍了程控增益放大器三种电路实现方式，以及这几类电路在电声系统中的应用。
The LTC6915 is a precision programmable gain instrumentation amplifier with rail - to - rail output. The gain can be programmed to 14 levels through a parallel or serial interface.
LTC 6915是具有14级可编程增益的仪表放大器，采用轨对轨输出，其增益可通过串行或并行接口方便设置。
Hardware interface includes A/D, D/A converters, programmable gain controller and multiplex sampling valve controller. software includes on-line process analysis and normal analysis unit.
该系统中的硬件包括D／A和A／D转换接口、程控增益放大器、多路取样阀门控制接口等；软件包括在线流程分析和常规分析软件。
The measure module has bigger Signal-to-Noise Ratio because adopting instrumentation amplifier, Programmable gain amplifier and accumulate measurement.
信号检测模块采用仪表放大、程控增益放大、积累检测方式等措施有效地提高了测量系统的信噪比。
The measure module has bigger Signal-to-Noise Ratio because adopting instrumentation amplifier, Programmable gain amplifier and accumulate measurement.
信号检测模块采用仪表放大、程控增益放大、积累检测方式等措施有效地提高了测量系统的信噪比。
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