Patents by Inventor Kamilo Feher

Kamilo Feher has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7961815
    Abstract: Receiver network for receiving a first filtered modulated transmitted signal in a first RF band and a second modulated transmitted signal in a second RF band and for providing received signals to one or more demodulators. A demodulator and baseband filter for demodulating and filtering the first filtered modulated received signal and for providing filtered demodulated baseband signal by a baseband filter mismatched to the filter of the first filtered modulated transmitted signal and demodulating the second modulated signal providing a demodulated baseband signal and a selector for selecting either the first or the second demodulated baseband signal.
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: June 14, 2011
    Assignee: Wi-LAN, Inc.
    Inventor: Kamilo Feher
  • Patent number: 7949405
    Abstract: Cardiac stimulation control and communication system, including a pacemaker, having a processor for processing input signals to and/or from one or more electrodes located in a heart. A signal processing network for receiving input signals and for providing a Time Division Multiple Access (TDMA), a filtered signal, spread spectrum signal and/or Orthogonal Frequency Division Multiplex (OFDM) signal to a selector for selection and transmission. In-phase and quadrature-phase cross-correlated spread spectrum signals are provided to a modulator for modulation and transmission of signals received from one or more electrodes or probes or sensors used by a patient. An implantable cardiac stimulation device and a telemetry transmitter and telemetry wired or wireless receiver, for transmission and reception of wireless and or wired signals, wherein said telemetry signals are for monitoring and/or controlling the implantable cardiac stimulation device.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: May 24, 2011
    Inventor: Kamilo Feher
  • Patent number: 7937094
    Abstract: A voice signal is processed and connected by wire to a mobile wireless unit for further processing into time division multiple access (TDMA) and into spread spectrum signals. The wireless unit is processing a data signal into orthogonal frequency division multiplex (OFDM) signal. The wireless unit receives and processes a position finder signal from Global Positioning System (GPS) satellite and from land based transmitter and provides processed position finder signals. The wireless unit generates a processed touch screen control signal and processes the touch screen control signal with processed position finder, TDMA and spread spectrum signal or with processed OFDM signal and provides these processed signals to a transmitter for wireless signal transmission. The processed OFDM signal is used in a Wi-Fi wireless network and the TDMA or spectrum signal is used in a cellular system, wherein the wireless network and the cellular system are distinct.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: May 3, 2011
    Inventor: Kamilo Feher
  • Patent number: 7937093
    Abstract: Method, system and process for receiving, processing and transmitting signals, including the steps of: receiving a Global Positioning System (GPS) signal for generating from said signal a processed location finder signal and processing and filtering an input signal into a processed and filtered code division multiple access (CDMA) processed cross-correlated filtered in-phase and quadrature-phase signal used in a mobile cellular system and processing a second input signal into orthogonal frequency multiplexed (OFDM) processed in-phase and quadrature-phase signal used in an internet network, wherein said cellular system and said internet network are distinct. Processing of input signal into time division multiple access (TDMA) processed filtered signal.
    Type: Grant
    Filed: April 7, 2008
    Date of Patent: May 3, 2011
    Inventor: Kamilo Feher
  • Publication number: 20110075709
    Abstract: Method for receiving, demodulating and processing a Global Positioning System (GPS), a Code Division Multiple Access (CDMA) and an Orthogonal Frequency Division Multiplexed (OFDM) modulated signal into a GPS, a CDMA and an OFDM processed baseband signal and providing processed signals to an interface unit of a mobile device. Further processing said received CDMA signal into a second OFDM processed signal and connecting said second OFDM processed signal to a modulator and transmitter for modulation and transmission. Processing an OFDM processed signal into a second CDMA processed signal, connecting and transmitting the second CDMA processed signal. Storing a received camera generated CDMA signal and processing it into a Time Division Multiple Access (TDMA) processed signal. Processing a touch screen generated signal into a touch screen generated control signal for control of a mobile device.
    Type: Application
    Filed: December 5, 2010
    Publication date: March 31, 2011
    Inventor: Kamilo Feher
  • Patent number: 7917103
    Abstract: Wired and mobile cascaded communication systems and processors used in wired and wireless local area network (WLAN) and mobile systems with touch screen generated communication and control signal and position finding signals. Systems with distinct modulators for wired, WLAN and mobile systems operated in separate network and systems. The WLAN includes use of orthogonal frequency division multiplexed (OFDM) signal, the mobile communication system includes use of time division multiple access (TDMA) signal and Code Division Multiple Access (CDMA) signal. Cascaded communication system includes receiving, processing and transmitting a Bluetooth signal. Communication system and WLAN has non-linearly amplified amplifier and linearly amplified amplifier for signal amplification and transmission and non-quadrature modulator and a quadrature modulator. Quadrature modulator is used for modulation of TDMA or CDMA filtered cross-correlated in-phase and quadrature-phase baseband signals.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: March 29, 2011
    Inventor: Kamilo Feher
  • Patent number: 7904041
    Abstract: Remote control system for generating control signal for controlling a device from a distance. Processor for processing a digital signal into Time Division Multiple Access (TDMA) and into cross-correlated in-phase and quadrature-phase filtered signal. Voice processor for processing a voice signal into Orthogonal Frequency Division Multiplexed (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) signal. Receiver, demodulator and processor for receiving, demodulating and processing Radio Frequency (RF) modulated signal into demodulated processed position finder signal. RF modulated signal received from one or more satellites and from one or more ground based transmitters. Polar modulators and other modulators. Signal transmitters for transmission of remote control, TDMA, OFDM or OFDMA or spread spectrum signals. Signals, transmission, reception for cellular Global Mobile System (GSM), spread spectrum, Wireless Local Area Network (WLAN) and Voice over Internet Protocol (VoIP) provided networks.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: March 8, 2011
    Inventor: Kamilo Feher
  • Patent number: 7899491
    Abstract: A position finder and communication system processes signals received from multiple satellite and land based locations and generates processed position finder signal. A first cross-correlator and a transmit baseband filter generates cross-correlated in-phase and quadrature-phase processed filtered baseband signals from an input signal and a second cross-correlator generates cross-correlated in-phase and quadrature-phase processed spread spectrum signals. A processor processes data, voice or video signal into Orthogonal Frequency Division Multiplexed (OFDM) or into Orthogonal Frequency Division Multiple Access (OFDMA) processed data, voice or video signal. The processed position finder signal is further processed jointly with one or more of the signals generated by the first or second processed cross-correlated signal or with the processed OFDM or OFDMA signal and the jointly processed signal is provided to a quadrature modulator for quadrature modulation and transmission of the quadrature modulated signal.
    Type: Grant
    Filed: December 14, 2008
    Date of Patent: March 1, 2011
    Inventor: Kamilo Feher
  • Patent number: 7894810
    Abstract: The problem of being able to use in a practical way a single communication and remote control device, instead of requiring the use of multiple communication and multiple remote control devices for communication and automobile door opener and or ignition starters, is solved by this invention. A wireless signal is transmitted by cellular transmission, received and processed in an automobile for control of a door lock or control of ignition. Processed location finder, touch screen, time division multiple access (TDMA), Code Division Multiple Access (CDMA), orthogonal frequency division multiplex (OFDM) signals are provided for wireless transmission. Location finder Global Positioning System (GPS) signal and non GPS signals are received and processed. In addition to cellular system components, wireless local area networks (WLAN) and/or other wideband/broadband network devices, such as orthogonal frequency division multiplex (OFDM) transmitters and receivers are incorporated into the cellular devices.
    Type: Grant
    Filed: October 15, 2008
    Date of Patent: February 22, 2011
    Inventor: Kamilo Feher
  • Patent number: 7885650
    Abstract: A system and method for processing Adaptive Coding and Modulation (ACM) in Multiple Input Multiple Output (MIMO) Wireless and Wired Communication. The ACM and MIMO system is connected with Infrared and with Radio Frequency Identification systems and sensors as well as with wired Fiber Optic Communication (FOC) and wireless cellular land based or satellite systems. A received Global Positioning System (GPS) signal is also used for processing and transmission in single or in cascaded communication systems. A modulator and transmitter which comprise cascaded hybrid systems, including a cascaded GSM or EDGE, of cascaded infrared (IR) or GSM or CDMA or TDMA or UMTS systems and contain Radio Frequency identification (RFID) signals or sensor or infrared signals.
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: February 8, 2011
    Inventor: Kamilo Feher
  • Patent number: 7877110
    Abstract: A Global Positioning System (GPS), a touch screen generated signal, a first Orthogonal Frequency Division Multiplexed (OFDM) signal, a first Code Division Multiple Access (CDMA) signal and a first Time Division Multiple Access (TDMA) signal is received by two or more antennas and is processed into processed GPS, touch screen, OFDM, CDMA and TDMA signal and is provided to a subscriber unit-interface circuitry. The processed CDMA signal is a cross-correlated in-phase and quadrature-phase baseband signal. One or more of the processed GPS, touch screen, first OFDM, first CDMA or first TDMA baseband signal is provided for cascade processing, modulation and transmission into a second OFDM, second CDMA or second TDMA signal, wherein the second signal is distinct from the first signal. The transmitter has two or more antennas for transmission and linearly and a non-linearly amplified amplifier for linear and for non-linear amplification of modulated signals.
    Type: Grant
    Filed: April 27, 2010
    Date of Patent: January 25, 2011
    Inventor: Kamilo Feher
  • Patent number: 7809374
    Abstract: System for reception, demodulation and processing of location finder modulated signals to demodulated processed location finder baseband signals and processing a voice or data signal with demodulated location finder signal. System for non-quadrature and quadrature modulation of voice and data signals and system for processing, modulating and transmitting of voice, data and video signals. Processors for providing cross-correlated in-phase and quadrature-phase filtered signal and processing CDMA and TDMA signals into cross-correlated voice, data or video signals. System for processing video signal into OFDM signal and transmitting OFDM video signal. Touch screen provided signal for selection of OFDM, cross-correlated CDMA or TDMA signals for transmission by non-linearly amplified or linearly amplified transmitters.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: October 5, 2010
    Inventor: Kamilo Feher
  • Patent number: 7805143
    Abstract: Mobile video internet, cellular and location finder system for receiving and processing a Orthogonal Frequency Division Multiplexed (OFDM) signal into a processed video baseband signal and a processor and transmit filter for processing and filtering a video signal for providing a processed and filtered Time Division Multiple Access (TDMA) video or a video Wideband Code Division Multiple Access (WCDMA) signal for transmission in a mobile cellular system. A receiver, and demodulator for receiving demodulating and processing a location finder signal into demodulated processed location finder baseband signal and a modulator and a transmitter for modulation and transmission of provided location finder and TDMA signal comprising two distinct amplifiers, one amplifier is operated in a linearly amplified mode and the other amplifier is operated in a non-linearly amplified mode.
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: September 28, 2010
    Inventor: Kamilo Feher
  • Publication number: 20100238914
    Abstract: A system and method for processing Adaptive Coding and Modulation (ACM) in Multiple Input Multiple Output (MIMO) Wireless and Wired Communication. The ACM and MIMO system is connected with Infrared and with Radio Frequency Identification systems and sensors as well as with wired Fiber Optic Communication (FOC) and wireless cellular land based or satellite systems. A received Global Positioning System (GPS) signal is also used for processing and transmission in single or in cascaded communication systems. A modulator and transmitter which comprise cascaded hybrid systems, including a cascaded GSM or EDGE, of cascaded infrared (IR) or GSM or CDMA or TDMA or UMTS systems and contain Radio Frequency identification (RFID) signals or sensor or infrared signals.
    Type: Application
    Filed: April 2, 2010
    Publication date: September 23, 2010
    Inventor: Kamilo Feher
  • Patent number: 7787882
    Abstract: Method, system and process for touch screen generated signals used in multiple communication systems and networks with reception and processing of Radio Frequency (RF) signal for generating processed location finder signal. Processing of input signal into time division multiple access (TDMA) processed filtered signal used in a cellular system and into orthogonal frequency division processed orthogonal frequency division multiplexed (OFDM) or orthogonal frequency division multiple access (OFDMA) signal used in a wireless local area network (WLAN) or a wide area network (WAN), wherein cellular system and WLAN, WAN are distinct systems and networks. Processing input signals into cross-correlated in-phase and quadrature-phase processed filtered signals for quadrature modulation and into signals for non-quadrature modulation and transmission. Communication system and network wherein touch screen processed signal provides direct access to launch browsers from the screen by touching the screen.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: August 31, 2010
    Inventor: Kamilo Feher
  • Patent number: 7783291
    Abstract: The problem of simpler user operation of a Multiple Input Multiple Output (MIMO) wireless communication system is solved by a system and method having touch screen operation, which does not require the use of push buttons. A processed location finder signal received from two or more Global Positioning System (GPS) satellite transmitters and from two or more land based transmitters, received in different radio frequency bands is further processed into cross-correlated in-phase and quadrature-phase time division multiple access (TDMA) baseband signal. A signal is processed into a Code Division Multiple Access (CDMA) and an orthogonal frequency division multiplexed (OFDM) signal and into a cross-correlated in-phase and quadrature-phase CDMA signal, wherein the TDMA and CDMA signal is used in a cellular system and the OFDM signal in a wireless system and the cellular system and the wireless system are distinct systems. The modulator comprises a non-quadrature modulator and a distinct quadrature modulator.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: August 24, 2010
    Inventor: Kamilo Feher
  • Publication number: 20100208852
    Abstract: A Global Positioning System (GPS), a touch screen generated signal, a first Orthogonal Frequency Division Multiplexed (OFDM) signal, a first Code Division Multiple Access (CDMA) signal and a first Time Division Multiple Access (TDMA) signal is received by two or more antennas and is processed into processed GPS, touch screen, OFDM, CDMA and TDMA signal and is provided to a subscriber unit-interface circuitry. The processed CDMA signal is a cross-correlated in-phase and quadrature-phase baseband signal. One or more of the processed GPS, touch screen, first OFDM, first CDMA or first TDMA baseband signal is provided for cascade processing, modulation and transmission into a second OFDM, second CDMA or second TDMA signal, wherein the second signal is distinct from the first signal. The transmitter has two or more antennas for transmission and linearly and a non-linearly amplified amplifier for linear and for non-linear amplification of modulated signals.
    Type: Application
    Filed: April 27, 2010
    Publication date: August 19, 2010
    Inventor: Kamilo Feher
  • Patent number: 7769386
    Abstract: Multiple Input Multiple Output (MIMO) system for receiving signals received from multiple inputs and transmitting signals to multiple output signal transmitters and multiple receivers for receiving transmitted signals. Processor for processing received location finder signals and for providing location finder processed baseband signals to a polar modulator for polar modulation of processed baseband signal. Processors for providing processed baseband signals to a non-quadrature or a quadrature modulator for modulation of processed baseband signal. Processor for processing and providing Orthogonal Frequency Division Multiplex Access (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA) signals for modulation and to multiple output transmitters.
    Type: Grant
    Filed: October 8, 2007
    Date of Patent: August 3, 2010
    Inventor: Kamilo Feher
  • Patent number: 7738608
    Abstract: Method and process for receiving, demodulating, equalizing and processing of Modulation Demodulation Format Selectable (MFS) received signal, received from two or more than two antennas and from diversity receivers. Baseband processing filtering and adaptively equalizing demodulated signals and providing filtered equalized burst operated Time Division Multiplexed (TDM) cross-correlated in-phase and quadrature phase signal, spread spectrum Code Division Multiple Access (CDMA) signal and Orthogonal Frequency Division Multiplexed (OFDM) signals. Demodulation of peak limited cross-correlated OFDM signals. Demodulation and adaptive equalization of receive filtered signal, wherein the received filtered signal is mis-matched to transmit filtered signal. Process for receiving and demodulating MFS signals received from modulated linearly amplified and transmit filtered modulated non-linearly amplified (NLA) signal transmitters. Demodulation and processing of cross-correlated TDM, spread, spectrum and OFDM signals.
    Type: Grant
    Filed: May 6, 2008
    Date of Patent: June 15, 2010
    Inventor: Kamilo Feher
  • Patent number: 7725114
    Abstract: Video and data cross-correlated in-phase and quadrature-phase processed and filtered baseband signals and location finder signals are quadrature modulated and transmitted in systems having two or more than two antennas. Signals used in Wi-Fi networks using Orthogonal Frequency Division Multiplexed (OFDM) modulated signals are also transmitted in the two or more than two antenna transmit system. Data and OFDM signal is used in a Voice over Internet Protocol (VoIP) or Video over Internet Protocol (ViIP) network and video cross-correlated modulated signal is used in ViIP wireless networks and in cellular systems.
    Type: Grant
    Filed: November 21, 2009
    Date of Patent: May 25, 2010
    Inventor: Kamilo Feher