Patents by Inventor VIKRAM V. KALKUNTE

VIKRAM V. KALKUNTE 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).

  • Methods and systems for improving correlation
    Patent number: 10175945
    Abstract: Systems and methods for improving correlation. In at least one system and method, a signal is received and divided into a plurality of slices. Each of the slices is divided into a plurality of sub-slices. A plurality of chips of a PN code are generated, and sub-slice correlation results are generated in parallel. Summation of the sub-slice correlation results generates a slice correlation results, and the accumulated slice correlation results provide a correlation result.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: January 8, 2019
    Assignee: NextNav, LLC
    Inventors: Vikram V. Kalkunte, Subramanian S. Meiyappan
  • METHODS & SYSTEMS FOR IMPROVING CORRELATION
    Publication number: 20170366219
    Abstract: Systems and methods for improving correlation. In at least one system and method, a signal is received and divided into a plurality of slices. Each of the slices is divided into a plurality of sub-slices. A plurality of chips of a PN code are generated, and sub-slice correlation results are generated in parallel. Summation of the sub-slice correlation results generates a slice correlation results, and the accumulated slice correlation results provide a correlation result.
    Type: Application
    Filed: April 19, 2017
    Publication date: December 21, 2017
    Inventors: VIKRAM V. KALKUNTE, SUBRAMANIAN S. MEIYAPPAN