Telecommunications – Carrier wave repeater or relay system – Monitoring
Patent
1991-11-08
1992-12-01
Eisenzopf, Reinhard J.
Telecommunications
Carrier wave repeater or relay system
Monitoring
455 15, 455 20, 4552771, 4552772, H04B 160, H04B 1702
Patent
active
051685744
ABSTRACT:
A diversity receiving apparatus includes first and second antennas and circuitry for selecting one antenna or the other. Control circuitry analyzes signal strength received from the selected antenna and determines when the antennas should be switched. The antennas are switched when the received signal strength falls below a running average thereof; the received signal strength falls below a threshold value; or a predetermined time has elapsed since the antennas have been switched. The antennas are switched when the received signal strength falls below a running average thereof; the received signal strength falls below a threshold value; or a predetermined time has elapsed since the antennas have been switched.
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Evans Michael W.
Gordon Robert T.
Leslie Samuel A.
Eisenzopf Reinhard J.
Keough Timothy H.
Orion Industries, Inc.
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