Share Email Print
cover

Proceedings Paper

A novel current-mode universal filter with three inputs and single output using MO-CCCIIs
Author(s): Jinguang Jiang; Wei Ma; Jing Zhao; Jingnan Liu
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A new current-mode universal biquadratic filter with three inputs and one output is presented. The proposed filter based on only two multi-output second-generation current controlled conveyors (MO-CCCII), two grounded capacitors and two grounded resistors, can realize five standard filter functions of high-pass, band-pass, low-pass, notch and all-pass from the same configuration. The simulated natural frequency f0 31.8KHz of the filter can be tuned electronically by adjusting the bias currents of the MO-CCCIIs, No critical matching conditions are required for all the filter response realizations. The performance of the proposed biquadratic filter was examined by PSPICE simulation.

Paper Details

Date Published: 13 October 2008
PDF: 6 pages
Proc. SPIE 7127, Seventh International Symposium on Instrumentation and Control Technology: Sensors and Instruments, Computer Simulation, and Artificial Intelligence, 71270R (13 October 2008); doi: 10.1117/12.806281
Show Author Affiliations
Jinguang Jiang, Wuhan Univ. (China)
Wei Ma, Wuhan Univ. (China)
Jing Zhao, Wuhan Univ. (China)
Jingnan Liu, Wuhan Univ. (China)


Published in SPIE Proceedings Vol. 7127:
Seventh International Symposium on Instrumentation and Control Technology: Sensors and Instruments, Computer Simulation, and Artificial Intelligence

© SPIE. Terms of Use
Back to Top