Summary
the 2014 International Symposium on Nonlinear Theory and its Applications
2014
Session Number:D3L-E
Session:
Number:D3L-E3
Preliminary Measured Results from a β-Encoder Integrated Circuit
Fumiya Kawaguchi, Yoshihiko Horio,
pp.898-901
Publication Date:2014/9/14
Online ISSN:2188-5079
Summary:
We show preliminary measured results from a prototype integrated circuit that implements a fully-differential A/D converter circuit based on a scale-adjusted β-expansion with a switched-capacitor integrator as a core building block. The measured results include the A/D conversion characteristics with estimation of the value of β, and characteristics of the binary output sequences when the β A/D converter circuit works as a chaos generator with a β-expansion chaotic attractor.