| Electronic Test & Measure technique involves in many fields of industry. RTSA(Real Time Spectrum Analyzer) is special product for radio frequency design problem , application in many fields such as wireless communication, RF development, radar design etc. While computer controlling RTSA, computer is called super computer, and RTSA is called slave computer.Super-computer software discussed in this paper runs on super computer, it has functions of controlling RTSA using SCPI (Standard Commands for Programmable Instruments language), displaying test data of instruments on PC, also displaying wave synchronously as the spectrum analyzers, and saving data on PC for users' use in the future. This software offers some probability of controlling spectrum analyzers by wireless in dirty circumstance because of electromagnetism pollution.This article first introduces the status of Electronic Test & Measure technique in communication field, then the development of test software in the world, and the relation of between super-computer software with test software.This article puts emphasis on the research into design and realization of super-computer software three-layer software architecture, based on Model-View-Controller(MVC) pattern in object oriented programming.The software is programmed with Visual C# .It is architected by MVC pattern, for organizing codes and function upgrade. Model is the business data layer, View is the presentation layer, Controller is the business function layer.The software's capability of real time is very well because of using simple communication format and multithreading. This software has already run commercially.At last, it explores further the development of super-computer software.In the project, the work completed by the author is as follows: Accomplishing this software requirement analyze and designing the software architecture; Coding of communication module, files module and wave displaying module; and software test and writing documents. |
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