Summary
International Symposium on Nonlinear Theory and Its Applications
2016
Session Number:B3L-E
Session:
Number:B3L-E-4
A Switched-Current Golden Ratio Encoder Circuit
Takayoshi Fujino, Yoshihiko Horio,
pp.-
Publication Date:2016/11/27
Online ISSN:2188-5079
DOI:10.34385/proc.48.B3L-E-4
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Summary:
A $\beta$-encoder is a novel analog-to-digital converter with a real number radix of $\beta$, which is robust against variations in circuit and environmental parameters. A golden ratio encoder (GRE) is a special case of the $\beta$-encoder where $\beta=\phi$ (golden ratio). This paper presents a GRE circuit based on the switched-current circuit technique. The proper operation of the proposed circuit is confirmed through numerical and SPICE circuit simulations.