Interaction of concurrent processes in cyber-physical systems

Abstract

Cyber-Physical Systems (CPS) require tools that enable development of design methodology that supports analysis and modeling of Interaction Dynamics of Concurrent Processes (IDCP) represented by the measurement data provided by smart acquisition systems. In this paper, are presented some results of the project aiming at the development of algorithms and software tools that could detect short-lived temporal interaction of concurrent processes. The analysis is performed in time-frequency domain using wavelet tools. Some possibilities of such analysis are presented using an example of coherence investigation of concurrent biomedical processes.