Patents by Inventor Jishnu Bhatacharjee

Jishnu Bhatacharjee 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).

  • Decision feedback equalizer with dynamic feedback control
    Patent number: 7035330
    Abstract: A decision feedback equalizer with dynamic feedback control for use in an adaptive signal equalizer. Timing within the decision feedback loop is dynamically controlled to optimize recovery of the data signal by the output signal slicer. The dynamic timing is controlled by a signal formed as a combination of feedback and feedforward signals. The feedback signal is an error signal related to a difference between pre-slicer and post-slicer signals. The feedforward signal is formed by differentiating and delaying the incoming data signal.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: April 25, 2006
    Assignee: Scintera Networks, Inc.
    Inventors: Abhijit G. Shanbhag, Qian Yu, Abhijit M. Phanse, Jishnu Bhatacharjee, Debanjan Mukherjee, Venugopal Balasubramonian, Fabian Giroud, Edem Ibragimov
  • Decision feedback equalizer with dynamic feedback control
    Publication number: 20040240539
    Abstract: A decision feedback equalizer with dynamic feedback control for use in an adaptive signal equalizer. Timing within the decision feedback loop is dynamically controlled to optimize recovery of the data signal by the output signal slicer.
    Type: Application
    Filed: January 30, 2004
    Publication date: December 2, 2004
    Inventors: Abhijit G. Shanbhag, Qian Yu, Abhijit M. Phanse, Jishnu Bhatacharjee, Debanjan Mukherjee, Venugopal Balasubramonian, Fabian Giroud