Title :
Analysis of a simple A/D converter with a trapping window
Author :
Saito, Toshimichi ; Imamura, Hiroshi
Author_Institution :
Dept. of Electr. & Comput. Eng., Hosei Univ., Tokyo, Japan
Abstract :
This paper presents a simple analog-to-digital converter with a trapping window. As a constant input is applied, the window extracts an available length of the binary output sequence automatically. As main theoretical results, we clarify a parameter condition for the approximation using all the fractions of given precision and give an analytical formulation of the average error of the approximation.
Keywords :
analogue-digital conversion; biosensors; difference equations; error analysis; nonlinear differential equations; series (mathematics); Farey series; analog-to-digital converter; analytical formulation; average approximation error; binary output sequence; biosensors; first order nonlinear difference equation; parameter condition; signal processing systems; simple A/D converter; trapping window; Delta-sigma modulation; Equations; Signal resolution;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1205097
