Frequency

Introducing a new, pioneering approach to integrated circuit design
Nanometer Frequency Synthesis Beyond Phase-Locked Loop introduces an innovative new way of looking at frequency that promises to open new frontiers in modern integrated circuit (IC) design.

How to acquire the input frequency from an unlocked state.
A phase locked loop (PLL) by itself cannot become useful until it has acquired the applied signal's frequency. Often, a PLL will never reach frequency acquisition (capture) without explicit assistive circuits.

An introduction to variable frequency drive motor control technology and VFD power flow theory explained.