00490nam a2200133Ia 4500008004100000024001800041082001600059100001100075245016600086260002000252600003400272650003300306999001700339260210s9999    xx            000 0 und d  aNot Available  a621.382 SHA  aShazia 0aDesign of a S-Band Self-phased, half wavelength, half turn quadrifilar helixantenna (QHA) for TT & C application of commercial Remote Sensing Satellite (RSS)  aKarachi:bUITU,  aTelecommunication Engineering  aBachelor of Engineering (BE)  c33601d33601