Learn how to use the interferometric measurement approach in combination with a phase noise test system to characterize the additive/residual phase noise of amplifiers down to -150 dBc/Hz at 100 ...

The Phasor measurement unit is made up of the analog input, Anti-aliasing filter, Analog-to-digital (A/D) Converter, Phase locked oscillator, Phasor Microprocessor, modem and GPS antenna. Figure 1 ...

This paper briefly discusses the importance of the synchronized phase angle measurement in power systems, and brings up the necessity of research on single-phase measurement systems. The performance ...

We demonstrate the systematic tuning of a trivial insulator into a Mott insulator and a Mott insulator into a correlated metallic and a pseudogap state, which emerge in a quasi-two-dimensional ...

Read this article online.Using a spectrum analyzer is the oldest, most straightforward, and most widely used means of measuring phase noise. The basic procedure starts with measuring ...

Conclusion: Phase angle obtained through BIA can be used as a predictor of infection as it shows a significant association with inflammatory markers. Phase angle measurements through BIA could improve ...

Recently, phase angle (PhA), which is derived from bioelectrical impedance analysis (BIA), has received a great deal of attention, and numerous studies have been carried out to examine the ...