Multirate Output Feedback Based Optimal Filtering and Control for Discrete-Time LTI Systems

Abstract:

The Kalman filter has been used very effectively in the past decades for estimation and control. However, it has been used with the input and output sampling rates being equal. This paper proposes a multirate output feedback version of the discrete-time optimal filter. A comparison of the performance of the conventional Kalman filter and the proposed filter has also been presented.

• Periodical: Advanced Materials Research (Volumes 433-440)
• Pages: 6514-6520
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.433-440.6514
• Online since: January 2012
• Authors: S. Janardhanan

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