Title :
Design of Instrument Control System Based on LabView
Author :
Jianhua, Kang ; Fangyi, She ; Fangzheng, Yang ; Tao, Wang
Author_Institution :
SARFT, Beijing, China
Abstract :
Frequency meter, power meter and spectrum analyzer are necessary testing equipments of digital terrestrial television broadcasting exciter testing. In this paper, a virtual instrument technology based on Lab View is proposed to control automatically testing equipments. Using the instrument control reading technology, we can realize the function of saving the original text files and the image files of master interface. The application of Academy of Broadcasting Science SARFT shows that the design has the convenient and practical advantages, as well as a strong promotional.
Keywords :
automatic test equipment; control system CAD; frequency meters; power meters; spectral analysers; television broadcasting; virtual instrumentation; LabView; SARFT application; automatic test equipment; digital terrestrial television broadcasting exciter testing; frequency meter; image files; instrument control reading technology; instrument control system design; power meter; spectrum analyzer; text files; virtual instrument technology; Bandwidth; Broadcasting; Frequency measurement; Instruments; Power measurement; Software; Testing; LabView; digital terrestrial television broadcasting exciter; frequency meter; power meter; spectrum analyzer;
Conference_Titel :
Computational Intelligence and Security (CIS), 2011 Seventh International Conference on
Conference_Location :
Hainan
Print_ISBN :
978-1-4577-2008-6
DOI :
10.1109/CIS.2011.330
