Patents by Inventor Syed Hamza Rafique

Syed Hamza Rafique 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).

  • Power scan optimization
    Patent number: 9288761
    Abstract: Embodiments of the present invention include devices, systems and methods for optimized camping on a cell. One method can include beginning a power scan of a range of radio-frequency channel numbers as part of an acquisition. Power can be measured for a first set of radio-frequency channel numbers at a time using adjacent channel interference detection. An average power can be computed for each radio-frequency channel number once the range has been scanned a predetermined number of times. Other aspects, embodiments and features are also claimed and described.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: March 15, 2016
    Assignee: QUALCOMM Incorporated
    Inventors: Divaydeep Sikri, Mukund Agarwal, Hassan Rafique, Syed Hamza Rafique
  • POWER SCAN OPTIMIZATION
    Publication number: 20150245294
    Abstract: Embodiments of the present invention include devices, systems and methods for optimized camping on a cell. One method can include beginning a power scan of a range of radio-frequency channel numbers as part of an acquisition. Power can be measured for a first set of radio-frequency channel numbers at a time using adjacent channel interference detection. An average power can be computed for each radio-frequency channel number once the range has been scanned a predetermined number of times. Other aspects, embodiments and features are also claimed and described.
    Type: Application
    Filed: February 26, 2014
    Publication date: August 27, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Divaydeep Sikri, Mukund Agarwal, Hassan Rafique, Syed Hamza Rafique