A HF ionospheric propagation model using analytic ray tracing
1999 ◽
Vol 24
(4)
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pp. 333-338
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2013 ◽
Vol 49
(5)
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pp. 1645-1648
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2002 ◽
Vol 50
(3)
◽
pp. 411-413
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2008 ◽
Vol 19
(7)
◽
pp. 733-740
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