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System identification using quantized data

Abstract:

In this paper we consider the problem of identification of linear systems using quantized data. We argue that, where possible, it is desirable to not utilize "naively" quantized data but instead it is preferable to choose the quantization mechanism carefully. In particular, we show that using a generalized noise shaping coder improves the accuracy of the estimates. We examine the accuracy of estimates for both naive and coded quantizers. © 2007 IEEE.

Año de publicación:

2007

Keywords:

    Fuente:

    scopusscopus

    Tipo de documento:

    Conference Object

    Estado:

    Acceso restringido

    Áreas de conocimiento:

    • Sistema de control
    • Optimización matemática
    • Teoría de control

    Áreas temáticas:

    • Métodos informáticos especiales
    • Física aplicada
    • Ciencias de la computación

    Contribuidores:

    Juan C. AgüeroJuan C. Agüero
    Yuz J.I.Yuz J.I.
    Goodwin G.C.Goodwin G.C.