Title :
A fast frequency sweep algorithm with controlled error and bandwidth for finite-element-based analysis of integrated circuits
Author :
Sheng, Feng ; Jiao, Dan
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
Existing fast frequency sweep methods have difficulties in controlling the accuracy and determining the effective bandwidth. In this work, based on the physical understanding of the eigenvalue distribution in integrated circuits, a fast frequency sweep algorithm is developed. In this algorithm, the error and effective bandwidth can be quantitatively analyzed and controlled.
Keywords :
eigenvalues and eigenfunctions; finite element analysis; network analysis; three-dimensional integrated circuits; 3D integrated circuits; eigenvalue distribution; fast frequency sweep algorithm; finite element analysis; Accuracy; Bandwidth; Eigenvalues and eigenfunctions; Finite element methods; Frequency control; Integrated circuits; Mathematical model; error and bandwidth control; fast frequency sweep; finite element method;
Conference_Titel :
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location :
Spokane, WA
Print_ISBN :
978-1-4244-9562-7
DOI :
10.1109/APS.2011.5997025
