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Organized Sensor Network Design for Active Feedback Control
Conference proceeding

Organized Sensor Network Design for Active Feedback Control

Shaohui Foong, Kok-Meng Lee and IEEE
2009 IEEE/ASME INTERNATIONAL CONFERENCE ON ADVANCED INTELLIGENT MECHATRONICS, VOLS 1-3, pp.572-577
IEEE ASME International Conference on Advanced Intelligent Mechatronics
01/01/2009

Abstract

Automation & Control Systems Computer Science Computer Science, Artificial Intelligence Computer Science, Theory & Methods Engineering Engineering, Electrical & Electronic Science & Technology Technology
Active continuous control of systems using physical sensors are hindered by presence of corrupting noise in discretized measurements which degrades performance. This paper presents a systematic development of organized sensor networks that fuses the dynamic implementation of parallel and sequential network architectures with conventional multi-sensor filtering techniques to improve performance through collaborative network enhancement of noise suppression and sampling rate. The classical control of an inverted pendulum using vision sensors is presented as an illustrative example. Simulation results suggest that an organized sensor network with dynamic throttling outperforms a static network while minimizing overall sensor utilization.

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