signals in which one quantity which is varying with respect to time is represented. While digital signals use discrete signals which are discontinuous. Both of them are used to transfer information. The graph of analog signal is denoted as sine waves while the graph of...
Telecommunications Telecommunications is the transmission of analog or digital signals over a long distance. This includes telephone calls, radio and television broadcasts, and data transfers over the Internet. Thanks to telecommunications, people can communicate instantly regardless of where they are locate...