Patents by Inventor Ilya MARGULIS

Ilya MARGULIS 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).

  • Techniques for RF transceiver self-calibration
    Patent number: 9780889
    Abstract: Various aspects described herein relate to calibrating transceiver impairment in wireless communications. Direct current (DC) components of one or more signals can be modified, using one or more configured DC components, for transmitting to a user equipment (UE) via a transmitter. A receiver can receive the one or more signals as transmitted via the transmitter. An impairment of at least one of the transmitter, the receiver, or a combination thereof, can be determined based at least in part on comparing the DC components of the one or more signals as received via the receiver to the one or more configured DC components. One or more components of at least one of the transmitter, the receiver, or a combination thereof can be adjusted to compensate for the impairment.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: October 3, 2017
    Assignee: QUALCOMM Incorporaeted
    Inventors: Ilya Margulis, Ran Iron, Yeuda Raz, Walid Khairy Mohamed Ahmed, Guy Wolf, Victor Alexander Abramsky
  • TECHNIQUES FOR RF TRANSCEIVER SELF-CALIBRATION
    Publication number: 20170279545
    Abstract: Various aspects described herein relate to calibrating transceiver impairment in wireless communications. Direct current (DC) components of one or more signals can be modified, using one or more configured DC components, for transmitting to a user equipment (UE) via a transmitter. A receiver can receive the one or more signals as transmitted via the transmitter. An impairment of at least one of the transmitter, the receiver, or a combination thereof, can be determined based at least in part on comparing the DC components of the one or more signals as received via the receiver to the one or more configured DC components. One or more components of at least one of the transmitter, the receiver, or a combination thereof can be adjusted to compensate for the impairment.
    Type: Application
    Filed: April 19, 2016
    Publication date: September 28, 2017
    Inventors: Ilya MARGULIS, Ran Iron, Yeuda Raz, Walid Khairy Mohamed Ahmed, Guy Wolf, Victor Alexander Abramsky