The author analyzes an AC LC ladder circuit with spiral vector theory whose state variables are time-varying complex numbers. The author obtains the analytical general solutions that consists of one ...

Many applications call for wide-range-tunable LC oscillators that can deliver a nearly constant-frequency, nearly harmonic-free output even when the circuit's output load changes. From a design ...

In the first, a response analysis, the LC tank circuit is driven near-resonantly by a low-frequency radiofrequency current, and its response is detected using lock-in techniques.

For example, most biology degree programs don’t require a course in analytical chemistry, and yet there are many biologists using LC every day, simply because LC is a very powerful tool for answering ...

Then we were further amused by [Seraph’s] comment which added, “Resistance in the circuit: ‘Alright, I’ll take the energy, then.'” Of course, there are other ways to think of an LC circuit.

An LC circuit often called a “pi-network” is commonly used to match the impedance of a transmitter's load (an antenna) to something more suitable for the transmitter's output amplifier. That output ...

Circuit 2: Employs two BC547 transistors—one as an oscillator to generate the carrier signal and another to modulate it with the message signal—followed by an LC filter. Tasks: Analyze circuit ...