Eye Diagram Archives | Wireless Pi

What is Error Vector Magnitude (EVM)?

Measuring the performance of a digital communication system is not a straightforward task as different impairments have different impacts on

In the article on pulse shaping, we described the excess bandwidth, also known as roll-off factor, as the extra fractional

In this article, we describe the impact of multipath caused by the wireless channel on the signal arriving at the

In this article, we will devise some tools that help us diagnose problems with the communication system under study. I