基于Android的参数转换器的设计与实现

Design and implementation of parameter converter based on Android

电路参数分析中,二端口网络的电压、电流关系通常需要用Z参数、Y参数、H参数和A参数等表示。为了从不同角度分析二端口网络网络,有时需要参数转换。参数间的转换较为复杂,人工计算费时费力。因此本文设计了一种基于Android的二端口网络参数转换器。在智能手机普及的今天,基于Android的定制软件运用非常普遍。通过开发二端口网络参数转换器,研究人员能够深入理解二端口网络,方便对二端口网络的分析,掌握Java开发软件的技能,提高动手能力。

In the analysis of circuit parameters,voltage and current relationship of a two-port network usually needs to be expressed by Z parameter,Y parameter,H parameter,and A parameter. In order to analyze the network from different perspectives,parameter conversion is sometimes required. The conversion between parameters is complicated,and manual calculation is time-consuming and laborious.Therefore,a two-port network converter based on Android is proposed in this paper. With the popularity of smartphones,Android-based custom software is very common nowadays. Through developing a twoport network parameter converter,researchers can deeply understand the two-port network,facilitate the analysis of the two-port network,master the skills of Android development software,and improve their hands-on ability.