Patents by Inventor Roshni Sulekhakumari

Roshni Sulekhakumari 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).

  • METHODS FOR SETTING TRANSMIT POWER IN WIRELESS DEVICES
    Publication number: 20220286975
    Abstract: Disclosed are methods and systems for tailoring the transmit power of a wireless device to the parameters of the device such as the process split, voltage, and temperature. The device may identify one or more parameters of the device such as identifying the process split, or sensing the operating voltage or temperature. The device may determine an updated transmit power based on the known parameter values identified and any unknown parameter values. The updated transmit power is determined to be a maximum transmit power that meets one or more target transmit metrics, such as EVM and spectral mask, when the device transmits based on the known parameter values and across a range of variations of the unknown parameter values. The device may adjust its transmit power based on the updated transmit power periodically.
    Type: Application
    Filed: March 24, 2022
    Publication date: September 8, 2022
    Applicant: Cypress Semiconductor Corporation
    Inventors: Ayush Sood, Kamesh Medapalli, Rajendra Kumar Gundu Rao, Patrick Cruise, Roshni Sulekhakumari, Manoj George
  • Methods for setting transmit power in wireless devices
    Patent number: 11304148
    Abstract: Disclosed are methods and systems for tailoring the transmit power of a wireless device to the parameters of the device such as the process split, voltage, and temperature. The device may identify one or more parameters of the device such as identifying the process split, or sensing the operating voltage or temperature. The device may determine an updated transmit power based on the known parameter values identified and any unknown parameter values. The updated transmit power is determined to be a maximum transmit power that meets one or more target transmit metrics, such as EVM and spectral mask, when the device transmits based on the known parameter values and across a range of variations of the unknown parameter values. The device may adjust its transmit power based on the updated transmit power periodically.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: April 12, 2022
    Assignee: Cypress Semiconductor Corporation
    Inventors: Ayush Sood, Kamesh Medapalli, Rajendra Kumar Gundu Rao, Patrick Cruise, Roshni Sulekhakumari, Manoj George