Title :
Multirate harmonic balance simulation
Abstract :
The paper investigates a new multi-tone harmonic balance approach based on multivariate representation of multirate signals. The proposed algorithm generates the new Newton-Raphson iterate using an iterative method based on Krylov subspaces - namely the GMRES method. An example of using the simulator developed around the proposed method is finally shown.
Keywords :
Newton-Raphson method; circuit simulation; harmonic analysis; GMRES method; Krylov subspaces; Newton-Raphson iterate; iterative method; multirate harmonic balance simulation; multirate signals; multitone harmonic balance; multivariate representation;
Conference_Titel :
Signals, Circuits and Systems, 2003. SCS 2003. International Symposium on
Print_ISBN :
0-7803-7979-9
DOI :
10.1109/SCS.2003.1226989
