Patents by Inventor Chang Kyu Yoob

Chang Kyu Yoob 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).

  • Publication number: 20130294299
    Abstract: The present invention relates to a method and apparatus for processing a HARQ ACK/NACK signal. The method for processing a HARQ ACK/NACK signal according to the present invention comprises the following steps: bundling predetermined HARQ ACK/NACK signals from among a plurality of HARQ ACK/NACK signals; ordering transmission-object HARQ ACK/NACK signal including the bundled HARQ ACK/NACK signals; segmenting the ordered transmission-object HARQ ACK/NACK signals; and channel-coding the segmented transmission object HARQ ACK/NACK signals according to the ordered sequence. The method for processing a HARQ ACK/NACK signals according to the present invention may be performed in a terminal which transmits a HARQ ACK/NACK signal through a PUCCH format 3 in a TDD (Time Division Duplex) environment.
    Type: Application
    Filed: January 18, 2012
    Publication date: November 7, 2013
    Applicant: Pantech Co., Tld
    Inventors: Dong Hyun Park, Chang Kyu Yoob, Sung Kwon Hong