CMOS SELFBIASED EUCLIDEAN DISTANCE COMPUTING CIRCUIT WITH HIGH DYNAMIC-RANGE

被引：19

作者：

LANDOLT, O

VITTOZ, E

HEIM, P

机构：

[1] Electronics Laboratory, Swiss Federal Institute of Technology (EPFL)

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 04期

关键词：

CIRCUIT THEORY AND DESIGN; NEURAL NETWORKS;

D O I：

10.1049/el:19920220

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A CMOS analogue circuit is proposed that computes the Euclidean distance between two vectors whose coefficients are represented by currents. The circuit is self-biased, requires only a small number of transistors, and offers good accuracy over a wide range of input values.

引用

页码：352 / 354

页数：3