Technical Articles

RefJournalSubjectCo Author, if any
Vol 7 no 4 258-265 April 1929Electrical CommunicationSolution of the problem of the Broadcasting Micropbhone 
Vol 10 no 1 3-19 July 1931Electrical CommunicationSingle Sideband System as Applied to Short Wavelengths 
Vol 12 no 2 90-91 October 1933Electrical CommunicationSingle Sideband System as Applied to Short Wave Telephone Links 
Vol 73 245 and 276, 1933Journal I.E.ESingle Sideband System as Applied to Short Wave Telephone Links 
Vol 16 no 2 153-157 October 1937Electrical CommunicationSuperhetrodyne Reception of Micro RaysE.H. Ullrich
Vol 17 no 3 219-300 January 1939Electrical CommunicationVoice Operated Level Control System for Telephone Networks 
Vol 32 no 2 112-117 and 142, June 1955Electrical CommunicationGermanium Positive Gap Diode: New Tool for Pulse Techniques