IEEE

Identifying Quasi-Identical Power Amplifiers through EVM and NMSE Measurements of Output Data using Digital Post Distortion

Abstract: Quasi-identical power amplifiers can be differentiated through the unique non-linearities that are inherent to each individual power amplifier (PA). The use ...
Opinion
PCMagOpinion

This Alexa Feature Turned My Living Room Into a Dolby Atmos Theater, No Soundbar Needed

Using Echo Studio speakers and a Fire TV streamer, Alexa Home Theater offers a flexible, affordable way to get Dolby Atmos sound at home without committing to a large, expensive soundbar system.
Digital Photography Review

Godox's V1mid isn't flashy, but should get the job done

Godox has announced the V1mid, a round-head on-camera flash unit. The company's latest flash sits in the V1 lineup and aims ...
IEEE

Optimization Design of Output Combining Network Using Irregular Structure for Broadband DPA

Abstract: This letter presents an optimization design method for broadband Doherty power amplifier (DPA) using an irregular output combining network (OCN). First, the postmatching network and the ...