Signals and systems notes

1. What are signals and systems?
2. Is Signals and Systems easy?
3. Are Signals and Systems tough?
4. What is Signals and Systems course?

What are signals and systems?

Signals and Systems covers analog and digital signal processing, ideas at the heart of modern communication and measurement. We present the basic concepts for continuous-time and discrete-time signals in the time and frequency domains. Time and frequency are related by the Fourier transform.

Is Signals and Systems easy?

The concepts covered in a typical signals and systems course are often considered by engineering students to be some of the most difficult to master.

Are Signals and Systems tough?

Signals and systems theory is a tough topic. Terms like convolution and impulse response can be hard to understand on a visceral level and most books that talk about these things emphasize math over intuition.

What is Signals and Systems course?

Signals and Systems is an introduction to analog and digital signal processing, a topic that forms an integral part of engineering systems in many diverse areas, including seismic data processing, communications, speech processing, image processing, defense electronics, consumer electronics, and consumer products.