Title :
Annual report of the telegraphy and telephony committee
Abstract :
FOLLOWING out the plan adopted last year as to the form of annual report to be submitted by the committee the following report includes references to technical progress only. The report is made up of contributions forwarded by each member of the committee.
Journal_Title :
American Institute of Electrical Engineers, Journal of the
DOI :
10.1109/JoAIEE.1920.6592130
