Patents by Inventor Ilia Yoffe (Iofedov)

Ilia Yoffe (Iofedov) 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).

  • CROSSTALK CANCELLATION FOR DIGITAL PREDISTORTION FEEDBACK LOOP
    Publication number: 20210013843
    Abstract: Systems, methods, and circuitries are disclosed to determine parameters for predistortion circuitry in a transceiver including a transmit chain and a receive chain. In one example, a method includes providing a training signal to a power amplifier on the transmit chain. A separation circuitry is controlled to provide an amplified training signal and a first feedback signal is received from the receive chain. The separation circuitry is controlled to output a modified amplified training signal and a second feedback signal is received from the receive chain. Parameters for the predistortion circuitry are determined based the first feedback signal and the second feedback signal.
    Type: Application
    Filed: March 29, 2018
    Publication date: January 14, 2021
    Inventors: Alon Cohen, Ilia Yoffe (Iofedov), Miki Genossar, Jeremy Stein