Patents by Inventor Rao P. Venkatasadasiva

Rao P. Venkatasadasiva 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).

  • Handover for DVB-H
    Patent number: 8290492
    Abstract: A method of wireless handover in a broadcast network (FIGS. 5 and 8) is disclosed. A wireless receiver (FIG. 4) receives a first signal (N) from a first transmitter (f1). The receiver measures a signal strength (RSSI) of the first signal. The strength of the first signal is compared to a first threshold (T0). The receiver receives a second signal (N+3) from a second transmitter (f3) in response to the step of comparing. The first and the second signals are sent to an application processor (120). The wireless receiver continues to receive the first and second signals until the application processor terminates receiving one of the first and second signals.
    Type: Grant
    Filed: May 4, 2007
    Date of Patent: October 16, 2012
    Assignee: Texas Instruments Incorporated
    Inventors: Xiaolin Lu, Rao P. Venkatasadasiva, Zigang Yang, Anand Ganesh Dabak, Badri Varadarajan, Srinath Hosur, Susan Yim