CMOS current mode exponential function generator circuit using pade approximation

Duygu Kutluoglu, Ali Toker, Serdar Ozoguz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

This paper presents a new exponential function approximation, using Pade approximations. An exponential function generator circuit is designed in CMOS 0.35μm technology using the proposed approximation methodology. Its performance is measured to verify the mathematical analysis using SPICE tool. The results verified that Pade approximation equations can be used in design of EXPFGs and with a judicious choice of the numerator and denominator polynomials, substantial improvement in the dynamic range can be achieved without having to sacrifice circuit complexity.

Original languageEnglish
Title of host publication2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1202-1206
Number of pages5
ISBN (Electronic)9786050107371
Publication statusPublished - 2 Jul 2017
Event10th International Conference on Electrical and Electronics Engineering, ELECO 2017 - Bursa, Turkey
Duration: 29 Nov 20172 Dec 2017

Publication series

Name2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017
Volume2018-January

Conference

Conference10th International Conference on Electrical and Electronics Engineering, ELECO 2017
Country/TerritoryTurkey
CityBursa
Period29/11/172/12/17

Bibliographical note

Publisher Copyright:
© 2017 EMO (Turkish Chamber of Electrical Enginners).

Fingerprint

Dive into the research topics of 'CMOS current mode exponential function generator circuit using pade approximation'. Together they form a unique fingerprint.

Cite this