Accession Number : AD0429104


Title :   A SELF-ADJUSTING SYSTEM WITH GRADIENT SEEKING BY THE AUXILIARY OPERATOR METHOD,


Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO


Personal Author(s) : Yevlanov,L G


Report Date : 16 Dec 1963


Pagination or Media Count : 17


Abstract : An analysis is given of criteria of quality and characteristics from the point of view of their possible use in self-adjusting control systems. Special attention is given to the speed with which these criteria are obtained and the accuracy of their calculation. The determination is examined of the pulse transient response system frequency characteristic for statistical signals and sampling action. Restrictions occurring in connection with the use of extremal parametric self-adjusting systems are examined. The effect of time averaging in the calculation of the standard deviation is investigated; the standard deviation of the standard deviation is found as a function of the time averaging. An example is presented. The slow response time of selfadjusting systems when the presented criteria are used is noted as an over-all disadvantage. A quality criterion which permits the response time of the self-adjusted loop to be increased is proposed. (Author)


Descriptors :   *ADAPTIVE CONTROL SYSTEMS , *OPERATORS(MATHEMATICS) , MATHEMATICAL MODELS , SIGNALS , FEEDBACK , TRACKING , NUMERICAL INTEGRATION , AUTOMATIC , OPTIMIZATION


Distribution Statement : APPROVED FOR PUBLIC RELEASE