Patents by Inventor Sudhakar Kalluri

Sudhakar Kalluri 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).

  • Publication number: 20070076805
    Abstract: Embodiments of a multicarrier receiver and method for generating soft bits in a multiple-input multiple-output system are generally described herein. In some embodiments, operational parameters for an equalizer and a soft-bit demapper in a multicarrier receiver are determined. Other embodiments may be described and claimed.
    Type: Application
    Filed: September 30, 2005
    Publication date: April 5, 2007
    Inventors: Sudhakar Kalluri, Tein Yu
  • Publication number: 20060269023
    Abstract: The effects of interference are mitigated in a wireless system by estimating spatial characteristics of an interfering signal, and using those characteristics in the formation of a spatial equalizer.
    Type: Application
    Filed: May 26, 2005
    Publication date: November 30, 2006
    Inventors: William Chimitt, Sudhakar Kalluri, Keith Holt
  • Publication number: 20040096017
    Abstract: In one embodiment, an apparatus includes a correlator unit that generates a set of correlator outputs and a codeword selector coupled to the set of correlator outputs to determine a received codeword therefrom. The correlator unit may have reference signals pre-compensated with intra-codeword interference.
    Type: Application
    Filed: November 20, 2002
    Publication date: May 20, 2004
    Inventors: Keith Holt, William J. Chimitt, Sudhakar Kalluri