Patents by Inventor Dmitry Pogorilko

Dmitry Pogorilko 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).

  • Carrier phase recovery of multi-rate signals
    Publication number: 20020196733
    Abstract: Method and apparatus for performing complex channel gain estimation from a transformer output and a non-coherent combiner output include a selector, an envelope detector, a weighting unit, a controller, store units, and an averager. The device may perform coherent complex channel gain estimation on link signals for signals transmitted by IS-95 burst randomization, and may operate on a power control group.
    Type: Application
    Filed: August 28, 2002
    Publication date: December 26, 2002
    Inventors: Qiang Shen, Peter Savinsky, Rui Wang, Wen Tong, Dmitry Menyailov, Dmitry Pogorilko, Alexander Garmonov
  • Carrier phase recovery of multi-rate signals
    Patent number: 6463043
    Abstract: Methods and apparatus for performing complex channel gain estimation from a transformer output and a non-coherent combiner output include a selector, an envelope detector, a weighting unit, a controller, store units, and an averager. The device may perform coherent complex channel gain estimation on link signals for signals transmitted by IS-95 burst randomization, and may operate on a power control group.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: October 8, 2002
    Assignee: Nortel Networks Limited
    Inventors: Qiang Shen, Peter Savinsky, Rui Wang, Wen Tong, Dmitry Menyailov, Dmitry Pogorilko, Alexander Garmonov