Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...

Abstract: Equalization-enhanced phase noise (EEPN) can degrade the performance of high baud-rate and long-distance coherent optical transmission systems that use electronic dispersion compensation ...

This week, the Commission on School Reform, the education arm of the independent think tank Enlighten, released freedom of ...

Struggling with a problem that seems to require trigonometry? This lesson shows how to solve it without using trigonometry, ...

Learn how to write the trigonometric equation of a graph step by step by identifying the key features that shape sine and ...

Discover Milton Friedman's K-Percent Rule, which advocates for a steady, annual money supply increase aligned with GDP growth, ensuring economic stability.