Patents by Inventor Sivaram Trikutam Alukuru

Sivaram Trikutam Alukuru 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).

  • Apparatus for a wireless communications system using signal energy to control sample resolution and rate
    Patent number: 7656970
    Abstract: A wireless signal processor includes an analog front end for generating at least one baseband analog signal, at least one analog to digital converter for converting the baseband signal into a digital signal, the analog to digital converter having a resolution width and a sampling rate, and a baseband processor for measuring the signal energy in the analog to digital converter output, and when the incoming signal energy level increases or a baseband processor detects a packet, at least one of the sampling rate or resolution width also increases until the end of the packet, after which the sample rate and resolution are reduced to an interpacket rate and resolution. Additionally, the sampling rate and resolution increase after packet detection at rates and resolutions which are dependent on packet type and data rate.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: February 2, 2010
    Assignee: Redpine Signals, Inc.
    Inventors: Dharani Naga Sailaja Sankabathula, Partha Sarathy Murali, Sivaram Trikutam Alukuru