Patents by Inventor Nikola Ali?

Nikola Ali? 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).

  • System and method for increasing spectral efficiency, capacity and/or dispersion-limited reach of modulated signals in communication links
    Patent number: 8155530
    Abstract: A system and method for increasing spectral efficiency, capacity and/or extending dispersion-limited reach in a communication link employs narrow filtering of a baseband signal to reduce the original bandwidth to a substantially smaller bandwidth for transmission across a transmission medium such as an optical fiber. By restricting the bandwidth, the rate of spreading is reduced significantly. The receiver at the other end of the transmission medium includes an equalizer for returning the received signal to its original bandwidth for retrieval of information contained in the signal.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: April 10, 2012
    Assignee: The Regents of the University of California
    Inventors: Nikola Alić, Stojan Radic, George Papen, Yeshaiahu Fainman