Eye diagrams are important tools in telecommunications for analyzing the performance of digital signals, such as noise, ...

To transmit a digital signal without distortion on a channel, the bandwidth of the transmission medium must be very large compared to the spectrum of the transmitted digital signal. This chapter ...

Water scattering is the phenomenon of taking migration of motion path of photons due to particle collision, and the scattering effect can make the decrease of strength of the signal at the receiving ...