Patents by Inventor Young-Gul Won

Young-Gul Won 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).

  • Wireless communication device and symbol-based processing method for downlink signals thereof
    Patent number: 10772104
    Abstract: A symbol-based processing method for downlink signals of a wireless communication device includes receiving a first downlink signal including a plurality of symbols, detecting a physical downlink shared channel (PDSCH) from the first downlink signal, performing a first channel estimation operation using a first reference signal for demodulating the PDSCH, performing a second channel estimation operation on at least one second symbol between at least two first symbols included in a symbol group unit based on a result of the first channel estimation operation, each time the first channel estimation operation on the symbol group unit is completed, and performing a demodulation operation on the PDSCH based on a result of the second channel estimation operation.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: September 8, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Gul Won, Jung-Ho Lee
  • WIRELESS COMMUNICATION DEVICE AND SYMBOL-BASED PROCESSING METHOD FOR DOWNLINK SIGNALS THEREOF
    Publication number: 20190200362
    Abstract: A symbol-based processing method for downlink signals of a wireless communication device includes receiving a first downlink signal including a plurality of symbols, detecting a physical downlink shared channel (PDSCH) from the first downlink signal, performing a first channel estimation operation using a first reference signal for demodulating the PDSCH, performing a second channel estimation operation on at least one second symbol between at least two first symbols included in a symbol group unit based on a result of the first channel estimation operation, each time the first channel estimation operation on the symbol group unit is completed, and performing a demodulation operation on the PDSCH based on a result of the second channel estimation operation.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 27, 2019
    Inventors: Young-Gul Won, Jung-Ho Lee