Patents by Inventor Ilan Taler

Ilan Taler 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).

  • Amplifier linearization using non-linear predistortion
    Patent number: 7330517
    Abstract: Apparatus for amplifying an input signal having an input signal power includes a power amplifier, which is adapted to amplify an intermediate signal so as to generate an output signal, and which is characterized by a non-linearity. A non-linear filter is coupled to decompose the input signal into a series of input signal components, each such component proportional to a product of the input signal by a respective integer power of the input signal power, and is adapted to filter the signal components responsively to the non-linearity so as to generate the intermediate signal for input to the power amplifier.
    Type: Grant
    Filed: November 24, 2003
    Date of Patent: February 12, 2008
    Assignee: P-Wave Ltd.
    Inventors: Ilan Taler, Dan Wolberg, Ran Sharon
  • Amplifier linearization using non-linear predistortion
    Publication number: 20050111575
    Abstract: Apparatus for amplifying an input signal having an input signal power includes a power amplifier, which is adapted to amplify an intermediate signal so as to generate an output signal, and which is characterized by a non-linearity. A non-linear filter is coupled to decompose the input signal into a series of input signal components, each such component proportional to a product of the input signal by a respective integer power of the input signal power, and is adapted to filter the signal components responsively to the non-linearity so as to generate the intermediate signal for input to the power amplifier.
    Type: Application
    Filed: November 24, 2003
    Publication date: May 26, 2005
    Inventors: Ilan Taler, Dan Wolberg, Ran Sharon
  • LAN connection using analog modems via telephone wiring
    Patent number: 6240166
    Abstract: A communication system according to the present invention includes a first communication device having a first digital signal processor and a first codec and a second communication device having a second digital signal processor and a second codec. The second communication device is communicatively coupled with the first communication device via a communication channel. The first digital signal processor enables frequency division multiplexed sampling of signals from the first codec, and the second digital signal processor enables receipt of the division multiplexed sampling of signals from the first digital signal processor such that the sampling of signals is transmitted to the second codec in a manner so as not to interfere with other communications of the first communication device.
    Type: Grant
    Filed: December 8, 1998
    Date of Patent: May 29, 2001
    Assignee: Conexant Systems, Inc.
    Inventors: Zeev Collin, Ilan Taler, Nir E. J. Tal