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In view of the actual requirement of training simulation of aircraft, the use of virtual reality technology and visualization technology, we establish a platform for training simulation system of aircraft. This system is a comprehensive training platform for the virtual flight control, weapon launcher and virtual instrument. In this paper, analyze the key technologies of the system which are the multi-thread...
A sleep-monitoring analysis system was designed to collect and storage people's several kinds of physiology signal without affecting their sleep. It was combined with virtual instrument, which set up a signal processing platform on personal computer, to analyze stored signal by methods like time domain, frequency domain and power spectrum. We can get people's physical condition through that signal...
LabVIEW is a graphic programming language and widely used in measurement and control systems, but it don't have the ability of formal verification, this may cause potential hazards of conflict, collision and deadlock in large and complex measurement systems. This paper uses Petri net to model and analyse measurement and control system, then mappes it into LabVIEW. The two graphic languages are easy...
To meet the increasing demands of prototype testing of synchronous generators, a novel testing system using virtual instrumentation technology is designed and implemented on LabVIEW platform. It consists of control computer, sensors, signal regulation, conversion modules and PXI data acquisition module. This system can easily and gradually control the workload of the generator and accurately measures...
A novel data acquisition and analysis system has been developed for a surface plasmon resonance (SPR) bioanalyzer, which is based on the use of TSPR1k23 biosensor and composed of a microflow cell, a clamp, and a photoelectronic conversion device. A virtual instrument consists of a computer-based platform that is equipped with powerful application software and cost-effective hardware, which outperform...
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