Panasonic Avionics Corporation

Rockwell Collins, Inc.

Lawrence E Girard

Paul Anthony Margis

Eric P Moyer

Dennis Rilea

Richard E Sklar

Ralph P Phillipp

A vehicle information system for passenger vehicles, such as automobiles and aircraft, and methods for manufacturing and using same. The vehicle information system includes a multi-regional antenna subsystem and a multi-regional receiver system for receiving viewing content provided by diverse content sources during travel, including international travel. The multi-regional antenna and receiver system provide selected viewing content for distribution throughout the vehicle information system and presentation via one or more passenger interfaces. As the vehicle approaches the coverage region of a selected content source, the vehicle information system automatically reconfigures the multi-regional antenna and receiver system to receive viewing content from the content source without requiring manual adjustment to, or replacement of, the multi-regional antenna subsystem and/or receiver system. Passengers traveling aboard the vehicle thereby can continuously enjoy the viewing content during travel with limited interruption in service and without unwanted travel delays.

System and method for receiving broadcast content on a mobile platform during international travel

A vehicle information system for passenger vehicles, such as automobiles and aircraft, and methods for manufacturing and using same. The vehicle information system includes a universal antenna system and a universal receiver system for receiving viewing content provided by diverse content sources during travel, including international travel. The universal antenna and receiver system provide selected viewing content for distribution throughout the vehicle information system and presentation via one or more passenger interfaces. As the vehicle approaches the coverage region of a selected content source, the vehicle information system automatically reconfigures the universal antenna and receiver system to receive viewing content from the content source without requiring manual adjustment to, or replacement of, the universal antenna system and/or the universal receiver system. Passengers traveling aboard the vehicle thereby can continuously enjoy the viewing content during travel with limited interruption in service and without unwanted travel delays.

A satellite television system that provides live television programming to passengers by integrating direct broadcast satellite services into an in-flight aircraft entertainment system. The system has an antenna disposed on the aircraft that is pointed at a plurality of satellites that are part of a direct broadcast satellite system. The antenna is controlled by an antenna controller and antenna interface unit that send control signals and process status signals to steer the antenna. The antenna is steered to lock it onto RF signals transmitted by the satellites. The antenna interface unit downconverts the received encoded RF signals to provide encoded left hand circularly polarized RF signals and right hand circularly polarized RF signals that contain different sets of television channels. The downconverted encoded RF signals are processed by a receiver to provide encoded video and audio signals of different television channels. The receiver does not decode or D/A convert the downconverted signals. The encoded video and audio signals containing the plurality of channels are modulated in a modulator, which also is used as a combiner to modulate signals derived from other video and audio sources. The modulated and encoded video and audio signals are routed to a video and audio distribution system which distributes the encoded video and audio signals to each passenger's seat. Seat electronics circuitry is located at each passenger's seat that contains a demodulator, decoder, digital to analog converters, and an optional tuner. The seat electronics circuitry demodulates, decodes and D/A converts the modulated and encoded video and audio signals into signals that may be viewed and heard by the passenger at that seat.

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Huntington Beach, CA, United States of America

Lawrence E Girard