GPS and non GPS position finder, emergency, MIMO, spread spectrum, CDMA, GSM and OFDM

A position finder and emergency communication multiple input multiple output (MIMO) system comprising:

• a receiver having multiple inputs and a processor for receiving and processing multiple signals received from multiple locations and for generating from said received signals a processed position finder signal;
• a processor for processing said processed position finder signal with a signal containing a processed emergency number;
• a processor and a transmit baseband filter for processing and filtering an input signal and for providing processed cross-correlated in-phase and quadrature-phase shaped baseband filtered signals, wherein said cross-correlated shaped in-phase and quadrature-phase baseband signals are signals used in gaussian minimum shift keying (GMSK) systems;
• a processor for receiving an input signal and for providing processed spread spectrum baseband signal;
• a processor for processing the processed position finder signal jointly with signal containing a processed emergency number processed with cross-correlated signals or with processed spread spectrum signal or with both processed cross-correlated signals and processed spread spectrum signal;
• a control unit for control and selection of one of the jointly processed signals;
• a selector for providing the selected signal to a modulator;
• and
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a multiple output signal transmitter for signal transmission.

A position finder and emergency communication multiple input multiple output (MIMO) system comprising:

• a receiver and a demodulator for receiving and demodulating multiple received signals and for generating from said received signals a processed position finder signal;
• a first processor for processing said position finder signal with a signal representing a emergency phone number;
• a second processor and transmit baseband filter for processing an input signal and for providing cross-correlated filtered in-phase and quadrature-phase baseband signals;
• a third processor for receiving an input signal and for providing spread spectrum baseband signals, wherein said spread spectrum baseband signals are code division multiple access (CDMA) signals;
• a fourth processor for processing the first processor processed signal jointly with cross-correlated signals or jointly with spread spectrum signals or jointly with both cross-correlated signals and spread spectrum signals;
• a control unit for control and selection of one of the jointly processed signals;
• a selector for providing the selected signal to a modulator;
• and
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a multiple output signal transmitter for signal transmission.

A location finder and emergency communication multiple input multiple output (MIMO) system comprising:

• p1 a receiver having multiple inputs for receiving multiple signals received from multiple locations and for providing from said received signals a location finder baseband signal;
• a first processor for processing said location finder baseband signal with a signal containing an emergency number;
• a second processor and transmit filter for processing and filtering an input signal and for providing cross-correlated filtered in-phase and quadrature-phase baseband signals;
• a third processor for receiving an input signal and for providing spread spectrum baseband signal;
• a fourth processor for processing the first processor processed signal jointly with cross-correlated signals or jointly with spread spectrum signal or jointly with both cross-correlated signals and spread spectrum signal;
• a control unit for control and selection of one of the jointly processed signals;
• a selector for providing the selected signal to a transmit filter and a modulator;
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a multiple output signal transmitter for signal transmission, wherein said multiple output signal transmitter comprises multiple transmit amplifiers;
• a receiver for reception and connection of a transmitted signal to a demodulator;
• and
• a demodulator and a receive filter for demodulation of a modulation format selectable (MFS) and bit rate agile (BRA) modulated signal with at least one demodulator filter which has a mis-match with said transmit filter.

A position finder and emergency communication multiple input multiple output (MIMO) system comprising:

• a receiver for receiving multiple signals and for generating from said received signals a position finder baseband signal;
• a first processor for processing said position finder baseband signal with a signal containing an emergency phone number;
• a second processor for processing an input signal and for providing cross-correlated shaped in-phase and quadrature-phase baseband signals;
• a third processor for receiving an input signal and for providing spread spectrum baseband signal;
• a fourth processor for processing the first processor processed signal jointly with cross-correlated signals or jointly with spread spectrum signal;
• a control unit for control and selection of one of the jointly processed signals;
• and
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a multiple output signal transmitter for signal transmission, wherein said multiple output signal transmitter comprises two or more antennas for signal transmission.

A position finder and emergency communication multiple input multiple output (MIMO) system comprising:

• a receiver for receiving multiple signals and for generating from said received signals a position finder signal;
• a first processor for processing said position finder signal with a signal containing an emergency number;
• a second processor for processing an input signal and for providing cross-correlated in-phase and quadrature-phase shaped baseband signals, wherein said cross-correlated in-phase and quadrature-phase shaped baseband signals are signals used in gaussian minimum shift keying (GMSK) system;
• a third processor for receiving an input signal and for providing orthogonal frequency division multiplex (OFDM) baseband signal;
• a fourth processor for processing the first processor processed signal jointly with OFDM signal or jointly with cross-correlated in-phase and quadrature-phase signals;
• p1 a control unit for control and selection of one of the jointly processed signals;
• and
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a multiple output signal transmitter for signal transmission.

A position finder and emergency communication multiple input multiple output (MIMO) system comprising:

• a receiver for reception and demodulation of multiple signals and for generating from said received demodulated signals a position finder baseband signal;
• a first processor for processing said position finder baseband signal with an emergency number;
• a second processor for processing input signal and for providing cross-correlated in-phase and quadrature-phase shaped baseband signals;
• a third processor for receiving input signal and for providing orthogonal frequency division baseband signal;
• a fourth processor for processing the first processor processed signals jointly with orthogonal frequency division signal or jointly with cross-correlated in-phase and quadrature-phase signals;
• a control unit for control and selection of one of the jointly processed signals;
• a selector for providing the selected signal to a modulator;
• and
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a multiple output signal transmitter for signal transmission, wherein said multiple output signal transmitter comprises a first transmit amplifier operated in a linearly amplified or linearized mode and a second transmit amplifier operated in a non-linearly amplified (NLA) or saturated amplification mode.

A position finder and communication system comprising:

• a receiver and a processor for receiving and processing multiple signals received from multiple locations and for generating from said received signals a processed position finder signal;
• a processor for processing said processed position finder signal with an emergency number;
• a processor and a transmit filter for processing and filtering an input signal and for providing processed filtered signal, wherein said filtered signal is a gaussian filtered signal;
• a processor for receiving input an signal and for providing processed Time Division Multiple Access (TDMA) signal;
• a processor for processing processed position finder signal with emergency number and gaussian filtered signal or with processed TDMA signal;
• and
• a signal modulator for modulating the selected signal and for connecting the modulated signal to a signal transmitter for signal transmission, wherein said signal modulator is a non-quadrature modulator.

A method for position finding and modulating, comprising:

• (i) receiving and processing received signals and generating from said received signals a processed position finder signal;
• (ii) processing said processed position finder signal with a signal containing an emergency phone number;
• (iii) processing and filtering an input signal and for providing processed filtered signal, wherein said filtered signal is a gaussian filtered signal used in gaussian minimum shift keying (GMSK) non-quadrature modulated non-linearly amplified system;
• (iv) receiving an input signal and for providing processed Time Division Multiple Access (TDMA) baseband signal, wherein said TDMA signal is used in a non-quadrature modulated linearly amplified system;
• (v) processing said processed position finder signal with emergency phone number with gaussian filtered signal or with processed TDMA signal;
• and
• (vi) non-quadrature modulating the selected signal and connecting the modulated signal for signal transmission.

A location finder and communication system for:

• receiving and processing multiple received signals received from multiple locations and generating from said received signals a processed location finder signal;
• processing said processed location finder signal with a signal representing an emergency phone number;
• receiving, processing and filtering an input signal and providing processed Time Division Multiple Access (TDMA) filtered signal, wherein said filtered signal is a gaussian filtered baseband signal used in gaussian minimum shift keying (GMSK) modulated system;
• receiving and processing an input signal and for providing processed Orthogonal Frequency Division Multiplex (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) baseband signal;
• processing said processed location finder signal with said signal representing emergency phone number with processed TDMA filtered signal or with processed OFDM or OFDMA baseband signal;
• and
• modulating the TDMA filtered signal or the OFDM or OFDMA baseband signal and connecting the modulated signal for signal transmission in a multiple transmitter system.

A method for position finding and signal transmission, comprising:

• (i) receiving and processing a received Global Positioning System (GPS) signal and generating from said received signal a first processed GPS position finder signal;
• (ii) receiving and processing a received other than GPS signal and generating from said received signal a second processed other than GPS position finder signal;
• (iii) processing the first or the second processed position finder baseband signal with a Time Division Multiple Access (TDMA) signal, wherein said TDMA signal processing contains processing for providing cross-correlated in-phase and quadrature-phase signals;
• and
• (iv) providing the processed position finder signal with the TDMA signal for bit rate agile (BRA) modulation format selectable (MFS) modulation and signal transmission.

A method for position finding and signal transmission, comprising:

• (i) receiving and processing a received Global Positioning System (GPS) signal and generating from said received signal a first processed GPS position finder signal;
• (ii) receiving and processing a received other than GPS signal and generating from said received signal a second processed other than GPS position finder signal;
• (iii) processing the first or the second processed position finder baseband signal with a Time Division Multiple Access (TDMA) signal;
• (iv) providing the processed position finder signal with the TDMA signal for bit rate agile (BRA) modulation format selectable (MFS) modulation and signal transmission;
• and
• (v) receiving demodulating and filtering a modulated signal and providing demodulated filtered cross-correlated in-phase and quadrature-phase signals.

A method for position finding and signal transmission, comprising:

• (i) receiving and processing a received Global Positioning System (GPS) signal and generating from said received signal a first processed GPS position finder signal;
• (ii) receiving and processing a received other than GPS signal and generating from said received signal a second processed other than GPS position finder signal;
• (iii) processing the first or the second processed position finder baseband signal with a Time Division Multiple Access (TDMA) signal;
• (iv) providing the processed position finder signal with the TDMA signal for bit rate agile (BRA) modulation format selectable (MFS) modulation and signal transmission;
• and
• (v) providing said processed position finder TDMA modulated signal for linear amplified amplification and for non-linear amplified (NLA) amplification wherein said linear amplification is performed in a distinct band than said non-linear amplification.