DocumentCode

994843

Title

Electrical Communication

Volume

49

Issue

4

fYear

1930

Firstpage

1671

Lastpage

1676

Keywords

Electric variables measurement; Mechanical variables measurement; Switching systems; Telecommunication services; Telephony;

fLanguage

English

Journal_Title

American Institute of Electrical Engineers, Transactions of the

Publisher

ieee

ISSN

0096-3860

Type

jour

DOI

10.1109/T-AIEE.1930.5055711

Filename

5055711