Patents by Inventor Kang Hyun YOO

Kang Hyun YOO 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).

  • Apparatus and method for controlling power of vehicle radar
    Patent number: 10101439
    Abstract: The present invention suggests a power control apparatus and method of a vehicle which switch the switching frequency component generated in the power supply module to odd-number times of a Nyquist frequency which is the most ignorable in the frequency domain which is used for the FMCW radar, thereby preventing the erroneous detection due to the switching frequency in the FMCW. The present invention provides a power control apparatus of a vehicle radar, including: a first frequency signal generating unit which generates a first frequency signal with a predetermined amplitude; a second frequency signal obtaining unit which converts a frequency value of the first frequency signal to obtain a second frequency signal; and a power supply control unit which controls the power to operate a vehicle radar based on the second frequency signal.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: October 16, 2018
    Assignee: HYUNDAI MOBIS CO., LTD
    Inventor: Kang Hyun Yoo
  • APPARATUS AND METHOD FOR CONTROLLING POWER OF VEHICLE RADAR
    Publication number: 20160131740
    Abstract: The present invention suggests a power control apparatus and method of a vehicle which switch the switching frequency component generated in the power supply module to odd-number times of a Nyquist frequency which is the most ignorable in the frequency domain which is used for the FMCW radar, thereby preventing the erroneous detection due to the switching frequency in the FMCW. The present invention provides a power control apparatus of a vehicle radar, including: a first frequency signal generating unit which generates a first frequency signal with a predetermined amplitude; a second frequency signal obtaining unit which converts a frequency value of the first frequency signal to obtain a second frequency signal; and a power supply control unit which controls the power to operate a vehicle radar based on the second frequency signal.
    Type: Application
    Filed: July 1, 2015
    Publication date: May 12, 2016
    Inventor: Kang Hyun YOO