Scott Nevil is an experienced writer and editor with a demonstrated history of publishing content for Investopedia. He goes in-depth to create informative and actionable content around monetary policy ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Portfolio variance is a measure of the dispersion of returns of a portfolio.

Abstract: Non-Gaussian noise and the uncertainty of noise distribution are the common factors that reduce accuracy in dynamic state estimation of power systems (PS). In addition, the optimal value of ...

A new reproducibility index is developed and studied. This index is the correlation between the two readings that fall on the 45⚬ line through the origin. It is simple to use and possesses desirable ...

A new reproducibility index, called the concordance correlation coefficient, has been proposed (Lin, 1989, Biometrics 45, 255-268) to evaluate the reproducibility of an assay, method, or instrument.

Abstract: The planetary boundary layer (PBL) is a crucial parameter to investigate for characterizing the atmosphere, particularly concerning aerosol concentrations. Understanding the PBL allows us to ...

In the previous conference paper, we optimized the transmit beamforming. This is its extended journal version by optimizing both transmit beamforming and RIS coefficients with the use of channel ...