Patents by Inventor YU-SING LIN

YU-SING LIN 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 system having data-dependent superimposed training mechanism and communication method thereof
    Patent number: 8731093
    Abstract: The present invention discloses a communication system with a data-dependent superimposed training mechanism and a communication method thereof. The system uses a precoding module installed in front of the data-dependent superimposed training mechanism to precode data by a precoding matrix. The precoding matrix is a N×N unitary matrix, which is constructed by Q×Q precoding sub-matrix. Q is the block size N divided by the channel length. The precoding matrix can achieve full frequency diversity. Any two sets of data precoded by the precoding matrix must be different from each other, such that the receiver can effectively identify the data transmitted from the transmitter and the computational complexity of the receiver is reduced.
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: May 20, 2014
    Assignee: National Tsing Hua University
    Inventors: Chih-Peng Li, Kuei-Cheng Chan, Yu-Sing Lin, Chin-Liang Wang
  • COMMUNICATION SYSTEM HAVING DATA-DEPENDENT SUPERIMPOSED TRAINING MECHANISIM AND COMMUNICATION METHOD THEREOF
    Publication number: 20130188679
    Abstract: The present invention discloses a communication system with a data-dependent superimposed training mechanism and a communication method thereof. The system uses a precoding module installed in front of the data-dependent superimposed training mechanism to precode data by a precoding matrix. The precoding matrix is a N×N unitary matrix, which is constructed by Q×Q precoding sub-matrix. Q is the block size N divided by the channel length. The precoding matrix can achieve full frequency diversity. Any two sets of data precoded by the precoding matrix must be different from each other, such that the receiver can effectively identify the data transmitted from the transmitter and the computational complexity of the receiver is reduced.
    Type: Application
    Filed: June 20, 2012
    Publication date: July 25, 2013
    Inventors: CHIH-PENG LI, KUEI-CHENG CHAN, YU-SING LIN, CHIN-LIANG WANG