Multistation Supervisory Control, Telemetering and Communication on Single-Frequency Carrier Channel

[1]  M. A. Bostwick.  Telemetering circuits — Metallic and carrier , 1948, Electrical Engineering.

[2]  H. W. Lensner,et al.  A versatile power-line-carrier system , 1944, Electrical Engineering.

[3]  E. L. Harder,et al.  A new high-speed distance-type carrier-pilot relay system , 1938, Electrical Engineering.

[4]  S. L. Goldsborough,et al.  A new carrier relaying system , 1944, Electrical Engineering.