Design of LCR filters using non-linear optimization applied to simplified green function models

Proceedings - IEEE Ultrasonics Symposium

Volumn 1, Issue , 2006, Pages 78-81

  Peach, Robert C ^a   Xu, Zhaogeng ^a  

^a COM DEV ^*  (Canada)

Author keywords

Green function; LCRF; Optimization; SAW

Indexed keywords

ACOUSTIC SURFACE WAVE DEVICES; ACOUSTIC SURFACE WAVE FILTERS; CRACKS; EIGENVALUES AND EIGENFUNCTIONS; ELECTRIC CURRENTS; FADING (RADIO); GREEN'S FUNCTION; LINEAR PROGRAMMING; LINEARIZATION; NONLINEAR PROGRAMMING; OPTIMIZATION; ULTRASONICS;

DEVICE MODELLING; FILTER DESIGNS; GREEN FUNCTIONS; INTERNATIONAL (CO); LEAKY WAVES; NON-LINEAR; NON-LINEAR OPTIMIZATIONS; OPTIMIZATION ALGORITHMS;

WAVE FILTERS; OPTIMIZATION;

COUPLED RESONATOR; DEVICE MODELS; FILTER DESIGNS; FILTER RESPONSE; GREEN FUNCTION; LCRF; NON-LINEAR OPTIMIZATION; OPTIMIZATION ALGORITHMS;

EID: 47249151472     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ULTSYM.2006.33     Document Type: Conference Paper

References (6)

1. R.C.Peach, "Simplified Green Function Techniques for General SAW Device Analysis and Optimization", Proc. IEEE Ultrason. Symp., paper 6D-3, 2006.
2. NAG Fortran Library Reference Manual (Mark 19), Numerical Algorithms Group Ltd., Oxford, England, 1999.
3. R.C.Peach, "Green Function Analysis for SAW Devices with Arbitrary Electrode Structures", Proc. IEEE Ultrason. Symp., pp. 99-103, 1997.
4. P.M.Ventura, J.M.Hode, J.Desbois and M.Solal, "Combined FEM and Green's Function Analysis of Periodic SAW Structure, Application to the Calculation of Reflection and Scattering Parameters", IEEE Trans.,vol. UFFC-48, no. 5, pp. 1259-1274, September 2001.
5. R.C.Peach, "A normal Mode Expansion for Piezoelectric Plates and Certain of its Applications", IEEE Trans.,vol. UFFC-35, no. 5, pp. 593-611, September 1988.
6. K.Hashimoto, T.Omori and M.Yamaguchi, "Operation Mechanism of Double-Mode Surface Acoustic Wave Filters with Pitch-Modulated IDTs and Reflectors", Proc. IEEE Ultrason. Symp., pp. 2157-2161, 2005.