Patents by Inventor Thieu Minh Duc

Thieu Minh Duc 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).

  • Communication method and apparatus using hybrid modulation scheme in communication system
    Patent number: 11005564
    Abstract: Provided are a communication method and apparatus using a hybrid modulation scheme in a communication system. The communication node uses a hybrid modulation scheme in the communication system and includes a processor, a first light-emitting diode (LED) array configured to transmit a first signal by blinking a first LED set according to control of the processor, a second LED array configured to transmit a second signal by blinking a second LED set according to control of the processor, and a memory configured to store one or more instructions executed by the processor. Therefore, performance of the communication system can be improved.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: May 11, 2021
    Assignee: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
    Inventors: Yeong Min Jang, Thieu Minh Duc
  • COMMUNICATION METHOD AND APPARATUS USING HYBRID MODULATION SCHEME IN COMMUNICATION SYSTEM
    Publication number: 20200235813
    Abstract: Provided are a communication method and apparatus using a hybrid modulation scheme in a communication system. The communication node uses a hybrid modulation scheme in the communication system and includes a processor, a first light-emitting diode (LED) array configured to transmit a first signal by blinking a first LED set according to control of the processor, a second LED array configured to transmit a second signal by blinking a second LED set according to control of the processor, and a memory configured to store one or more instructions executed by the processor. Therefore, performance of the communication system can be improved.
    Type: Application
    Filed: November 27, 2019
    Publication date: July 23, 2020
    Inventors: Yeong Min JANG, Thieu Minh Duc