Video, voice and location finder wireless communication system
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United States of America Patent
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Jul 7, 2009
Grant Date -
Aug 30, 2007
app pub date -
May 7, 2007
filing date -
Aug 3, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A wireless system for receiving, processing and transmitting video, voice and location finder signals and for providing filtered cross-correlated in-phase and quadrature phase baseband signals and non-quadrature baseband signals for transmission. The cross-correlated in-phase and quadrature phase baseband signals include applications in Time Division Multiple Access (TDMA) and or Code Division Multiple Access (CDMA) systems. The transmitter system in certain applications includes a first and a second transmitter wherein the first transmitter is operated in a separate Radio Frequency (RF) band than the second transmitter while in some other implementations comprises a first and a second transmitter wherein the first transmitter is used in a linearly amplified mode and the second transmitter is used in a non-linearly amplified mode. In certain embodiments the location finder signals comprise signals received from satellite based and from non-satellite based location finder transmitters.
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