DIRECT ANALOG RANK FILTERING

被引：30

作者：

URAHAMA, K

NAGAO, T

机构：

[1] Department of Visual Communication Design, Kyusyu Institute of Design, Iizuka, Fukuoka

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1995年 / 42卷 / 07期

关键词：

D O I：

10.1109/81.401152

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：

An analog method is developed for selecting a rank order element directly from a set of samples. Simple nonlinear equations are presented for the order statistic and the weighted order statistic and these equations are implemented with analog MOS circuits. The circuit contains no sorting subsystem and no clock signal. The length of wiring in the circuit is proportional only linearly to the number of input samples.

引用

页码：385 / 388

页数：4

共 7 条

[1]

[Anonymous], 1989, ANALOG VLSI NEURAL S

[2] THE WEIGHTED MEDIAN FILTER [J].