Development of mass spectrometer software project based on CMMI
Wenjin Wang, Xiaochuan Lu, Ribo Jia, Fang Li · 2017
In order to construct and maintain efficient, practical, and high-quality software project for mass spectrometer, this paper adopts waterfall model, and then breaks down the software product to estimate software size through improved-Delphi method. Meanwhile, project size and schedule variance are tracked during project implementation. Experimental results show that, while seamlessly combines spectral peak calculating, external signal measurement, and chemical analysis, project size and schedule variance are both within ±20%, and schedule variance is converged late in the development process. The above results indicate that, implementing CMMI during industrial mass spectrometer software development can efficiently increase productivity and visual management level, and thus leading to broad prospect in application.