Title :
Neuro FDTD to Calculate the Input Impedance of Microstrip Patch Antenna
Author :
Panda, Dhruba C. ; Pattnaik, Shyam S. ; Mishra, Rabindra K. ; Bajpai, O.P.
Author_Institution :
NITTTR, Chandigarh
Abstract :
In this paper, a FIR artificial neural network (ANN) is applied as a nonlinear predictor to predict time series signal for speeding up the FDTD simulations. The computational time has been reduced to more than 87% while maintaining the same accuracy that was published using FDTD
Keywords :
FIR filters; finite difference time-domain analysis; microstrip antennas; neural nets; time series; FIR artificial neural network; input impedance; microstrip patch antenna; neuro FDTD; nonlinear predictor; time series signal; Computational modeling; Feedforward neural networks; Feeds; Finite difference methods; Finite impulse response filter; Impedance; Microstrip antennas; Neural networks; Patch antennas; Time domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711446
