Circuits, Systems, and Signal Processing

, Volume 32, Issue 3, pp 1467–1476

Trans-Impedance Filter Synthesis Based on Nodal Admittance Matrix Expansion

  • Lingling Tan
  • Yu Bai
  • Jianfu Teng
  • Kaihua Liu
  • Wenqing Meng
Short Paper

DOI: 10.1007/s00034-012-9514-y

Cite this article as:
Tan, L., Bai, Y., Teng, J. et al. Circuits Syst Signal Process (2013) 32: 1467. doi:10.1007/s00034-012-9514-y

Abstract

This paper demonstrates a method of synthesis of trans-impedance filters using the theory of nodal admittance matrix expansion. Two examples of the Bach Second-Order Lowpass trans-impedance filter and the Multiple Feedback (MFB) Second-Order Lowpass II trans-impedance filter are synthesized, which verifies the feasibility of the proposed method of circuit generation.

Keywords

Nodal admittance matrix (NAM) expansion Nullor Trans-impedance filter Symbolic circuit design Active network synthesis 

Copyright information

© Springer Science+Business Media New York 2012

Authors and Affiliations

  • Lingling Tan
    • 1
  • Yu Bai
    • 1
  • Jianfu Teng
    • 1
  • Kaihua Liu
    • 1
  • Wenqing Meng
    • 1
  1. 1.The School of Electronic Information EngineeringTianjin UniversityTianjinP.R. China