Patents by Inventor Krittetash Pinoyoanuntapong

Krittetash Pinoyoanuntapong 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).

  • Anti-jamming system
    Patent number: 11670848
    Abstract: The present disclosure provides an anti jamming system for a wireless communication system an antenna array comprising N antenna elements. At least two multiphase filters being connected to the antenna array and configured to receive an antenna element signal from each one of the N antenna elements. An anti-jamming system for a wireless communication system comprising an antenna array comprising N antenna elements and a filter configured to attenuate jamming signals from sources that is greater than, less than, or equal to N. An anti-jamming system for a wireless communication system comprising a multiphase filter connected to the antenna array to receive an antenna element signal from each antenna element of the antenna array, the multiphase filters comprising a first phase and a second phase, wherein the first phase of the multiphase filter executes a Frost's algorithm and the second phase of the multiphase filter executes a Maximin algorithm.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: June 6, 2023
    Assignee: WICHITA STATE UNIVERSITY
    Inventors: Hyuck M. Kwon, Krittetash Pinoyoanuntapong, Khanh Pham
  • Anti-Jamming System
    Publication number: 20210075100
    Abstract: The present disclosure provides an anti jamming system for a wireless communication system an antenna array comprising N antenna elements. At least two multiphase filters being connected to the antenna array and configured to receive an antenna element signal from each one of the N antenna elements. An anti-jamming system for a wireless communication system comprising an antenna array comprising N antenna elements and a filter configured to attenuate jamming signals from sources that is greater than, less than, or equal to N. An anti-jamming system for a wireless communication system comprising a multiphase filter connected to the antenna array to receive an antenna element signal from each antenna element of the antenna array, the multiphase filters comprising a first phase and a second phase, wherein the first phase of the multiphase filter executes a Frost's algorithm and the second phase of the multiphase filter executes a Maximin algorithm.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 11, 2021
    Inventors: Hyuck M. Kwon, Krittetash Pinoyoanuntapong, Khanh Pham