[TowerTalk] Antenna Test Methodology
   
    Steven H. Sawyers n0yvy
     
    sawyers@inav.net
       
    Wed, 27 May 1998 20:01:47 -0500
    
    
  
>Sorry, not having a helicopter available made the full three-dimensional 
pattern test somewhat problematic. :-)
An interesting side note - The IEEE Antennas and Propagation Journal 
recently had an article on Near Vertical Incidence Signals (NVIS) for 
HF using a NEC model of Landrover and a balloon to do the 3-D pattern
confirmation.
de n0yvy steve
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