{"product_id":"various-adaptive-schemes-in-delta-domain-using-time-moments-von-nitin-khurana","title":"Various Adaptive Schemes in Delta Domain using Time Moments","description":"\u003cp\u003eThe present work is concerned with controller design of linear discrete-time systems modeled in the delta domain. Time moment method, a tool so far used for model order reduction is applied to compute online time moments from the input-output response of the plant and reference model to estimate the controller parameters adaptively.  Traditionally, discrete-time sampled data systems are represented using shift-operator parameterization. Such parameterizations are not suitable at fast sampling rates. An alternative parameterization using the so-called delta operator maintains a close correspondence to its continuous-time counterpart at fast sampling rate. Using delta operator parameterization it is possible to unify both discrete-time and continuous-time theory.  The coefficients of the discrete-time transfer function are similar to the corresponding ones in continuous-time and it becomes easier to tune controller parameters for improved dynamic performance. At fast sampling limit, the delta operator model tends to the analog dynamic system model.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659171499\"\u003e\u003ch3\u003eControl System\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783659171499","offer_id":39487736905821,"sku":"9783659171499","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/b580c3db-9983-4044-a09b-6229249cc02d.jpg?v=1758872858","url":"https:\/\/shop.autorenwelt.de\/products\/various-adaptive-schemes-in-delta-domain-using-time-moments-von-nitin-khurana","provider":"Autorenwelt Shop","version":"1.0","type":"link"}