Calibration is one of the most critical steps in the pH measurement process. Some of the common calibration-related problems include out-of-range slope values and cell constants, inaccurate readings ...
Abstract: In this article, a tunable Nolen matrix with small phase tuning range phase shifters and simple control is presented. The proposed circuit topology is constructed from $3\times 3$ Nolen ...
Abstract: Matrix Converters provide an efficient, compact and reliable alternative to the traditional AC/DC/AC converters in various applications including mining. A typical requirement for a ...