The search functionality is under construction.
The search functionality is under construction.

Sensor Signal Digitization Utilizing a Band-Pass Sigma-Delta Modulator

Lukas FUJCIK, Linus MICHAELI, Jiri HAZE, Radimir VRBA

  • Full Text Views

    0

  • Cite this

Summary :

This paper presents a system architecture for sensor signal digitization utilizing a band-pass sigma-delta modulator (BP ΣΔM). The first version of the proposed system architecture was implemented in 5 V 0.7 µm CMOS technology. The proposed system architecture is useful for our capacitive pressure sensor measurement. The paper describes the possibilities of using the proposed enhanced system architecture in impedance spectroscopy and in capacitive pressure sensor measurement. The BP ΣΔM is well suited for wireless applications. This paper shows another way how to use its advantages.

Publication
IEICE TRANSACTIONS on Electronics Vol.E92-C No.6 pp.860-863
Publication Date
2009/06/01
Publicized
Online ISSN
1745-1353
DOI
10.1587/transele.E92.C.860
Type of Manuscript
Special Section LETTER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category

Authors

Keyword