Title :
Fragmented aperture antenna design of miniaturized GPS CRPA: model and measurements
Author :
Maloney, James G. ; Baker, Bradford N. ; Acree, James J. ; Schultz, John W. ; Little, John A. ; Reuster, Daniel D.
Author_Institution :
Georgia Inst. of Technol., Atlanta
Abstract :
A new approach to developing miniaturized GPS antennas suitable for use in CRPA anti-jam arrays is presented. The approach leverages recent advances in fragmented aperture antenna design and manufacturing. This approach uses a combination of FDTD simulations combined with genetic optimization.
Keywords :
Global Positioning System; antenna arrays; aperture antennas; finite difference time-domain analysis; genetic algorithms; CRPA antijam array; FDTD simulation; GPS antenna; aperture antenna design; controlled reception pattern antenna; genetic optimization; global positioning system; Antenna arrays; Antenna measurements; Aperture antennas; Finite difference methods; Frequency; Global Positioning System; Jamming; Patch antennas; Radiofrequency interference; Time domain analysis; Antenna; CRPA; Fragmented Aperture; GPS;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-0877-1
Electronic_ISBN :
978-1-4244-0878-8
DOI :
10.1109/APS.2007.4396363
