Efficient amplifer operation
Patent, 2023

Efficient amplifier operation. In one aspect, there is a radio transceiver device. The radio transceiver device includes a distorting unit configured to receive an input signal and distort the received input signal, thereby producing a distorted input signal. The radio transceiver device further includes a limiter configured to receive the distorted input signal and produce a limited signal based on the received distorted input signal. The radio transceiver device further includes a power amplifier configured to receive the limited signal and amplify the limited signal, thereby producing an amplified limited signal.

Uppfinnare

Ulf Gustavsson

Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk

Yibo Wu

Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk

Thomas Eriksson

Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk

Telefonaktiebolaget LM Ericsson AB

US 20220360291A1

17 / 624,179

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Telekommunikation

Signalbehandling

Matematisk analys

Annan elektroteknik och elektronik

Mer information

Senast uppdaterat

2023-09-27