Patents by Inventor Ramesh CHIRALA

Ramesh CHIRALA 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).

  • ANTENNA SELECTION DEVICES, METHODS, & SYSTEMS
    Publication number: 20130308562
    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving antenna selection for a UE as part of an access procedure. In an example, a UE with two or more antennas is equipped to obtain receive chain measurements for the two or more antennas associated with the UE when an access procedure is initiated, select an antenna, of the two or more antennas, for transmission based on receive chain measurements for use during at least a portion of the access procedure, and perform the access procedure using the selected antenna. In another example, the UE is equipped to determine that an Access procedure is to be initiated, select an antenna from the two or more antennas based on a selection algorithm, and perform the Access procedure based using the selected antenna. Other aspects, embodiments, and features are also claimed and described.
    Type: Application
    Filed: March 15, 2013
    Publication date: November 21, 2013
    Applicant: QUALCOMM Incorporated
    Inventors: Sharif A. MATIN, Valibabu SALADI, Ning HE, Viswanath SANKARAN, Hongbo YAN, Daniel Fred FILIPOVIC, Ramesh CHIRALA, Gurdeep SINGH, Jun HU, Gregory Robert LIE, Troy R. CURTISS, Rashid Ahmed Akbar ATTAR