Title :
Technical Considerations Involved in the Allocation of Short Waves; Frequencies between 1.5 and 30 Megacycles
Author :
Espenschied, Lloyd
Author_Institution :
American Telephone and Telegraph Company, New York City
fDate :
6/1/1928 12:00:00 AM
Keywords :
Auditory system; Cities and towns; Helium; Knowledge engineering; Radio control; Radio spectrum management; Solar radiation; Telegraphy; Telephony; Tellurium;
Journal_Title :
Radio Engineers, Proceedings of the Institute of
DOI :
10.1109/JRPROC.1928.221468
