介绍了对数放大器的基本概念以及利用AD 8313对数放大器集成芯片研制的实用宽带、大动态范围、高精度对数放大器模块。
This paper introduces a basic conception of logarithm amplifier and a useful logarithmic amplifier using the chip of AD8313 that has a wide bandwidth, high dynamic range and high accuracy.
研究用于飞行器等动态基座航向角校准的大范围、中高精度航向角度测量系统。
Large range course Angle measurement system of medium-to-high accuracy was studied for the course Angle calibration of vehicle dynamic base.
为了接收水下目标反射回波，研究并设计了一种高精度、大动态范围的通用水声接收机。
In order to receive the echo of the underwater target, a method to design a kind of high precision, wide dynamic range, general receiver is presented in this paper.
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