DocumentCode :
3006700
Title :
Frequency-domain synthesis of optimal inputs for multiinput-multioutput (MIMO) systems with process noise
Author :
Mehra, Raman
Author_Institution :
Harvard University, Cambridge, Massachusetts
fYear :
1974
fDate :
20-22 Nov. 1974
Firstpage :
410
Lastpage :
418
Abstract :
This paper generalized the approach of Ref. [1] for the design of optimal inputs to MIMO systems with process or driving noise. First an expression for the information matrix is derived and it is shown to consist of two parts, one depending on the designed input and the other depending on the process noise input. The equivalence relationships between D-optimal designs and min-max designs are obtained leading up to numerical algorithms for computing globally optimal designs. Easily computable bounds are derived for the loss in performance due to suboptimal designs. It is shown that the optimal input may be chosen to have a discrete spectrum with a finite number of frequencies.
Keywords :
MIMO;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Decision and Control including the 13th Symposium on Adaptive Processes, 1974 IEEE Conference on
Conference_Location :
Phoenix, AZ, USA
Type :
conf
DOI :
10.1109/CDC.1974.270473
Filename :
4045266
Link To Document :
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