Abstract: As the resolution of laser grating encoders advances from the micrometer to the submicrometer level, subdivision error has become a bottleneck in achieving ...

Abstract: In this letter, a linearity-enhanced Doherty power amplifier (DPA) design strategy based on input second-harmonics control is proposed. By combining the load modulation process and analyzing ...

The U.S. economy grew at a rapid rate of 4.3% in the third quarter of this year, according to an estimate released Tuesday by the federal Bureau of Economic Analysis. The estimate, which had been ...

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