Multi-path filters robust to substrate noise and nonlinearity

Kazuyuki Wada, Yukiya Kiyokawa, Nicodimus Retdian, Shigetaka Takagi, Takahide Sato, Nobuo Fujii

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper proposes structures of multi-path filters robust to substrate noise and nonlinearity of elements under low supply voltage to achieve wide dynamic range. They are derived by combining two structures which have been known to suppress substrate noise and nonlinearity more than the balanced one. Dynamic ranges and substrate noises of three proposed structures, the balanced (two-path) one, and the single ended (one-path) one are examined and simulation results show that the proposed structures reduce substrate noise and nonlinearity more than the conventional structures.

Original languageEnglish
Title of host publication2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
Pages2950-2953
Number of pages4
DOIs
Publication statusPublished - 2009 Oct 26
Event2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009 - Taipei, Taiwan, Province of China
Duration: 2009 May 242009 May 27

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4310

Other

Other2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
CountryTaiwan, Province of China
CityTaipei
Period09/5/2409/5/27

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Wada, K., Kiyokawa, Y., Retdian, N., Takagi, S., Sato, T., & Fujii, N. (2009). Multi-path filters robust to substrate noise and nonlinearity. In 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009 (pp. 2950-2953). [5118421] (Proceedings - IEEE International Symposium on Circuits and Systems). https://doi.org/10.1109/ISCAS.2009.5118421