Yazar
Roger K Salaman
5 cilt bulundu.
Cilt sonuçları
An evaluation of short-term ionospheric forecasts for selected Ssoutheast Asia DCA trunks
Roger K. Salaman · Institute for Telecommunication Sciences
72 sayfa · 1969
Ionospheric forecasting / Ionospheric radio wave propagation / Maximum usable frequency
An evaluation of short-term ionospheric forecasts for selected southeast Asia DCA trunks
Roger K. Salaman · Institute for Telecommunication Sciences
72 sayfa · 1969
Ionospheric radio wave propagation / Ionospheric forecasting / Maximun usable frequency
Policy implications of information technology
Roger K Salaman · U.S. Dept. of Commerce, National Telecommunications and Information Administration
44 sayfa · 1984
Telecommunication policy / Service industries
ICC '69
Roger K. Salaman, Institute of Electrical and Electronics Engineers · IEEE
Sayfa sayısı yok · 1969
Communication / Congresses / Telecommunication