Patents by Inventor Kumudchandra Patel

Kumudchandra Patel 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).

  • Dynamic transmission impairment correction for satellite systems
    Patent number: 11336493
    Abstract: A system includes a processor and a memory. The memory stores instructions executable by the processor to identify an equalization response for equalizing an output signal of a modulator of a satellite gateway, generate a compensation response based on the equalization response and a sample rate of a pre-distorter of the modulator, and send the equalization response to the pre-distorter.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: May 17, 2022
    Assignee: Hughes Network Systems, LLC
    Inventors: Kumudchandra Patel, Robert Kepley, Jack Edwin Lundstedt, Jr., Yogesh Sethi, Gaurav Bhatia, Vinay Gandla
  • Frequency conversion methodology for satellite networks
    Patent number: 10938423
    Abstract: A system comprises a modem, configured to transmit data modulated based on an intermediate frequency within one of a C, X, or Ku band, and a single-stage block-up converter having an input electrically coupled via one inter-facility link cable to the modem, and an output electrically coupled to a high-power amplifier. The single-stage block-up-converter is configured to up-convert the intermediate frequency to a satellite communication frequency within the Ka, Q, or V band.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: March 2, 2021
    Assignee: Hughes Network Systems, LLC
    Inventors: Kumudchandra Patel, Walter Robert Kepley, Michael J. Scott
  • FREQUENCY CONVERSION METHODOLOGY FOR SATELLITE NETWORKS
    Publication number: 20190393905
    Abstract: A system comprises a modem, configured to transmit data modulated based on an intermediate frequency within one of a C, X, or Ku band, and a single-stage block-up converter having an input electrically coupled via one inter-facility link cable to the modem, and an output electrically coupled to a high-power amplifier. The single-stage block-up-converter is configured to up-convert the intermediate frequency to a satellite communication frequency within the Ka, Q, or V band.
    Type: Application
    Filed: June 19, 2019
    Publication date: December 26, 2019
    Inventors: Kumudchandra Patel, Walter Robert Kepley, Michael J. Scott