WIDE RANGE VARIABLE‐BANDWIDTH MICROSTRIP PATCH ANTENNA USING ELECTROMAGNETIC COUPLING

Wide range variable‐bandwidth microstrip patch antenna using electromagnetic coupling

MH Yousefi, RC Aiyer, SM Vaitheeswaran, RN Karekar, ''Wide range variable‐bandwidth microstrip patch antenna using electromagnetic coupling '' Microwave and Optical Technology Letters 6 (10), 594-597, 1993