System for receiving a radio signal including multiple receiving

Details System for receiving a radio signal including multiple receiving System for receiving a radio signal including multiple receiving

1994-09-23

1997-09-09

Eisenzopf, Reinhard J.

Telecommunications

Transmitter and receiver at separate stations

Frequency or phase modulation

455137, 455134, 455273, 4552761, 4552772, H04B 700

Patent

active

056666608

ABSTRACT:
A system for receiving a radio signal representing a radio program comprises at least first and second radio receiver units. Each receiver unit receives the radio signal at a respective frequency and produces a respective radio program signal. All of the radio program signals represent the same radio program. A decoder decodes a control signal, such as an RDS signal, from each of the radio program signals. A control device processes the control signals to determine the delay between the radio program signals. The control device uses the delay information to modify a a variable delay in the signal path of at least one radio program signal until the radio program signals are synchronized. The synchronized radio program signals are combined, e.g., by fading the signals together, to produce a resultant radio program signal.

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DE-Z Plenge, Georg; U.A.: Variablke Dynamik-ein Konzept fur verbesserte Versorgung im Horfunk und Fernsehen IN: Rudfunktech Mitteilungen, Jg.30, H4, 1986 pp. 158-167.

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