1/F NOISE GENERATOR USING LOGARITHMIC AND ANTILOGARITHMIC AMPLIFIERS

被引：6

作者：

MURAO, K ^{[1
]}

KOHDA, T ^{[1
]}

NODA, K ^{[1
]}

YANASE, M ^{[1
]}

机构：

[1] KYUSHU UNIV,DEPT COMP SCI & COMMUN ENGN,FUKUOKA 812,JAPAN

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1992年 / 39卷 / 10期

关键词：

D O I：

10.1109/81.199872

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 simple switched-capacitor circuit that generates 1/f(delta) noise is presented. The circuit realizes a discrete nonlinear one-dimensional map that generates intermittent chaos with the 1/f(delta) power spectrum. An integrated circuit with a couple of logarithmic and antilogarithmic amplifiers is used to realize a nonlinear term x(Z) in the map, which plays a key role in generating 1/f(delta) noise.

引用

页码：851 / 853

页数：3

共 16 条

[1]

Aizawa Y., 1984, Progress of Theoretical Physics Supplement, P96, DOI 10.1143/PTPS.79.96

[2] A CHAOTIC SWITCHED-CAPACITOR CIRCUIT FOR 1/F NOISE GENERATION [J].

DELGADORESTITUTO, M ;

RODRIGUEZVASQUEZ, A ;

ESPEJO, S ;

HUERTAS, JL .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1992, 39 (04) :325-328

[3] LOW-FREQUENCY FLUCTUATIONS IN SOLIDS - 1-F NOISE [J].

DUTTA, P ;

HORN, PM .

REVIEWS OF MODERN PHYSICS, 1981, 53 (03) :497-516

[4] NONLINEAR SWITCHED-CAPACITOR NETWORKS - BASIC PRINCIPLES AND PIECEWISE-LINEAR DESIGN [J].

HUERTAS, JL ;

CHUA, LO ;

RODRIGUEZVAZQUEZ, AB ;

RUEDA, A .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1985, 32 (04) :305-319

[5] 1/F NOISE [J].

KESHNER, MS .

PROCEEDINGS OF THE IEEE, 1982, 70 (03) :212-218

[6]

Kohda T., 1983, Transactions of the Institute of Electronics and Communication Engineers of Japan, Part A, VJ66A, P725

[7]

Kohda T., 1990, Transactions of the Institute of Electronics, Information and Communication Engineers E, VE73, P793

[8]

KOHDA T, 1982, T IECE JPN A, V65, P505

[9]

KOHDA T, 1985, P IEEE INT S CIRCUIT, P859

[10]

KOSUGI Y, 1978, IECE MBE7845 TECH RE, P1

← 1 2 →