Cellular video, Wi-Fi and spread spectrum system and method
First Claim
1. A method for:
- receiving, demodulating and processing in a first receiver of a transceiver a satellite transmitted video signal into a demodulated processed baseband video signal, said transceiver is a ship or other water based communication device;
processing in a processor and modulating in a modulator said processed baseband video signal into a processed first Gaussian Minimum Shift Keyed (GMSK), or Code Division Multiple Access (CDMA) or Orthogonal Division Multiple Access (OFDM) modulated video signal;
wirelessly transmitting in a first transmitter of said transceiver said modulated video signal to a mobile device;
receiving, demodulating and processing in a second receiver of said transceiver a second GMSK, or CDMA or OFDM modulated signal into a second processed GMSK or CDMA or OFDM signal, said second GMSK, or CDMA or OFDM modulated signal is received from said mobile device;
modulating and transmitting in a second modulator and a second transmitter of said transceiver said second processed GMSK or CDMA or OFDM signal to a satellite system;
receiving in a receiver of said transceiver location finder information signals, wherein said location finder information signals are received from a cellular system or from a Global Positioning System (GPS) satellite system;
receiving and transmitting in said mobile device one or more OFDM modulated signals in a Multiple Input Multiple Output (MIMO) system;
processing, cross-correlating and modulating, in a processor, a cross-correlator and a modulator of said mobile device, an input signal into a processed, cross-correlated and modulated signal; and
transmitting in a transmitter of said mobile device said processed, cross-correlated and modulated signal to said transceiver.
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Accused Products
Abstract
A modulated video signal, received from a satellite, in a transceiver of a ship and of other water based communication devices, is demodulated and processed in a processor into a baseband processed video signal. The baseband video signal is processed and modulated into a Gaussian Minimum Shift Keyed (GMSK) or a Code Division Multiple Access (CDMA) or a Orthogonal Division Multiple Access (OFDM) modulated video signal. Receiving in a receiver a location finder information signal. Receiving and transmitting in a cellular phone one or more OFDM modulated signals in a Multiple Input Multiple Output (MIMO) system. Processing, cross-correlating and modulating, in a processor, a cross-correlator and a modulator of a cellular phone, an input signal into a processed, cross-correlated and modulated signal.
386 Citations
10 Claims
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1. A method for:
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receiving, demodulating and processing in a first receiver of a transceiver a satellite transmitted video signal into a demodulated processed baseband video signal, said transceiver is a ship or other water based communication device; processing in a processor and modulating in a modulator said processed baseband video signal into a processed first Gaussian Minimum Shift Keyed (GMSK), or Code Division Multiple Access (CDMA) or Orthogonal Division Multiple Access (OFDM) modulated video signal; wirelessly transmitting in a first transmitter of said transceiver said modulated video signal to a mobile device; receiving, demodulating and processing in a second receiver of said transceiver a second GMSK, or CDMA or OFDM modulated signal into a second processed GMSK or CDMA or OFDM signal, said second GMSK, or CDMA or OFDM modulated signal is received from said mobile device; modulating and transmitting in a second modulator and a second transmitter of said transceiver said second processed GMSK or CDMA or OFDM signal to a satellite system; receiving in a receiver of said transceiver location finder information signals, wherein said location finder information signals are received from a cellular system or from a Global Positioning System (GPS) satellite system; receiving and transmitting in said mobile device one or more OFDM modulated signals in a Multiple Input Multiple Output (MIMO) system; processing, cross-correlating and modulating, in a processor, a cross-correlator and a modulator of said mobile device, an input signal into a processed, cross-correlated and modulated signal; and transmitting in a transmitter of said mobile device said processed, cross-correlated and modulated signal to said transceiver. - View Dependent Claims (2, 3)
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4. A method for:
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receiving, demodulating and processing a Global Positioning System (GPS) and a photo camera generated modulated signal into a position finding GPS processed and said camera generated spread spectrum processed baseband signal, for providing said processed position finding and said camera spread spectrum processed signal to an interface unit of a first mobile device for position finding, and for viewing and storing said camera processed signal by a user of said first mobile device; receiving, demodulating and processing a Time Division Multiple Access (TDMA) modulated received first voice signal into a processed first voice signal for providing said processed first voice signal to said user of said first mobile device; generating and processing in said first mobile device a video camera generated video signal, processing and providing said video signal wirelessly to a second mobile device or to a television, said second mobile device and said television is at a different location than said first mobile device; generating, processing, cross-correlating, filtering and modulating a second voice signal into a processed, cross-correlated in-phase and quadrature phase cross-correlated, transmit baseband filtered, modulated signal and for providing said cross-correlated transmit baseband filtered, modulated signal to a transmitter, said transmitter is in said first mobile device; and processing a touch screen generated signal into a touch screen, generated control signal, said control signal is used by said user to control use of said position finding GPS processed signal or said camera generated processed signal, or said processed first and second voice signal and video signal and to control said providing said processed video signal wirelessly to a second mobile device or to a television, and said touch screen generated signal is generated in said first mobile device. - View Dependent Claims (5, 6, 7, 8)
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9. A system comprising:
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a processor, modulator and transmitter for processing, modulating and transmitting a first video signal, generated in a first mobile device, into a first processed and modulated video signal for transmission of said processed and modulated video signal, in a Wi-Fi network, to a receiver of a television (TV) device or to a receiver of a second mobile device, wherein said TV device is a different device than said first mobile device and said second mobile device is a different device than said first mobile device; a processor, modulator and transmitter for processing, modulating and transmitting a control signal for remote control of said TV device or said second mobile device, wherein said control signal is generated in said first mobile device; a receiver, demodulator and processor for receiving, demodulating and processing a second video modulated signal, in said first mobile device, into a demodulated and, processed second video signal and providing said processed second video signal to an interface unit of said first mobile device, said second video modulated signal is received from a cellular system; a receiver, demodulator and processor for receiving, demodulating and processing in said first mobile device a Global Positioning System (GPS) satellite generated location finding signal into a demodulated and processed location finding signal; a processor for processing a photo camera generated data, said photo camera is in said first mobile device, into a processed digital signal and combining said processed digital signal with said processed location finding signal into a combined Code Division Multiple Access (CDMA) signal and providing said combined CDMA signal to a modulator and a transmitter for modulation and transmission in a cellular system, wherein said cellular system is a distinct system from said Wi-Fi network; and a cable connection for providing said first video signal by a cable connection to said TV device or said second mobile device. - View Dependent Claims (10)
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Specification