Patents by Inventor Anirvan Mayukn Sengupta

Anirvan Mayukn Sengupta 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).

  • Method and apparatus for reducing co-channel interference in a wireless downlink
    Publication number: 20030016635
    Abstract: Base stations transmit corresponding pilot signals identifiable with the corresponding base station, parameters associated with the pilot signals are measured at mobile stations and transmitted back to the base stations on an uplink channel. The measured parameters are shared between the base stations over a separate network. Co-channel transmissions are formulated at the base stations using the measured parameters, such that at least two mobile stations receive respective transmissions on the same channel. Adaptation of the transmission to the changes in propagation reduces co-channel interference. The wireless network is one of a CDMA and a FDMA network.
    Type: Application
    Filed: June 28, 2002
    Publication date: January 23, 2003
    Inventors: Michael R. Andrews, Anirvan Mayukn Sengupta, Boris I. Shraiman