Patents by Inventor Jin Hung Lee

Jin Hung Lee 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).

  • Variable density signal sampling
    Patent number: 7330602
    Abstract: An optimal sampling pattern for variable density sampling of a continuous signal uses a statistical knowledge of the signal to determine an autocorrelation matrix from which a basis set is identified. Sampling is performed at locations determined from an eigenvector matrix, and the sampled output provides coefficients for the basis set. The reconstructed signal output is a summation of the multiplication of the coefficients and the basis set.
    Type: Grant
    Filed: September 17, 2004
    Date of Patent: February 12, 2008
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Jin Hung Lee, Brad Osgood, Dwight G. Nishimura