Patents by Inventor Noam Tal

Noam Tal 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).

  • SYSTEM, METHOD, AND CIRCUITRY FOR BLIND TIMING MISMATCH ESTIMATION OF INTERLEAVED ANALOG-TO-DIGITAL CONVERTERS
    Publication number: 20120050079
    Abstract: A timing skew estimation system is disclosed that includes a plurality of interleaved analog-to-digital converter circuits (ADCs), a timing mismatch estimation unit, and a correction unit. The timing mismatch estimation unit calculates a correlation between each of the plurality of ADCs. Then the timing mismatch estimation unit calculates a cost function for each of the plurality of ADCs, except the reference ADC. The timing mismatch estimation unit further calculates a gradient for each of the plurality of ADCs, except the reference ADC.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 1, 2012
    Applicant: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Naor GOLDMAN, Noam TAL, Yonina ELDAR, Charles SESTOK, Efrat LEVY
  • Automatic gain control for a wideband signal
    Patent number: 7746965
    Abstract: One embodiment of the present invention includes a method for controlling a gain of a wideband signal. The method comprises adding a virtual channel to the wideband signal, the wideband signal comprising at least one channel. The method also comprises monitoring an output power associated with the wideband signal that includes the at least one channel and the virtual channel. The method further comprises setting a gain factor to achieve a predetermined output power of the wideband signal and amplifying the wideband signal based on the gain factor.
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: June 29, 2010
    Assignee: Texas Instruments Incorporated
    Inventors: Alon Elhanati, Liran Brecher, Naor Goldman, Noam Tal, Shaul Klein
  • Modified conductive surfaces having active substances attached thereto
    Publication number: 20090232867
    Abstract: Novel processes for coating metal surfaces and/or for attaching active substances to metal surfaces, objects having coated metal surfaces and/or active substances attached thereto and uses thereof in the preparation of implantable devices are disclosed.
    Type: Application
    Filed: July 19, 2005
    Publication date: September 17, 2009
    Applicant: Elutex Ltd.
    Inventors: Abraham J. Domb, Daniel Mandler, Ishaiahu Danziger, Miriam Oron, Regina Okner, Galit Shustak, Avi Swed, Noam Tal
  • Automatic Gain Control for a Wideband Signal
    Publication number: 20080181283
    Abstract: One embodiment of the present invention includes a method for controlling a gain of a wideband signal. The method comprises adding a virtual channel to the wideband signal, the wideband signal comprising at least one channel. The method also comprises monitoring an output power associated with the wideband signal that includes the at least one channel and the virtual channel. The method further comprises setting a gain factor to achieve a predetermined output power of the wideband signal and amplifying the wideband signal based on the gain factor.
    Type: Application
    Filed: July 2, 2007
    Publication date: July 31, 2008
    Inventors: Alon Elhanati, Liran Brecher, Naor Goldman, Noam Tal, Shaul Klein