Abstract The development of a consistent framework for Calphad model sensitivity is necessary the rational reduction uncertainty via new models and experiments. In present work, theory was developed, closed‐form expression log‐likelihood gradient Hessian multi‐phase equilibrium measurement presented. inherent locality defined metric mitigated through use Monte Carlo averaging. A case study Cr–N...

Quantifying frequency converters’ residual phase noise is essential in various applications, including radar systems, high-speed digital communication, or particle accelerators. Multi-input signal source analyzers can perform such measurements out of the box, but high cost limits their accessibility. Based on an analysis transmission theory and capabilities popular instrumentation, we propose a...