Závislost bitové chybovosti na kvalitě signálu DVB-T a DVB-S.

Abstract

The goal of this work is the detailed introduction of DVB technology. Analysis of the measured parameters for this technology, and especially the influence of the bit error rate on the received signal. The first part describes the issue of DVB, advantages, disadvantages, how it works and today's standards in digital broadcasting. The second part describes measured parameters and their influence on the broadcast. The final section focuses on the measurements and evaluation of the measured parameters, especially the parameter BER, and their impact on the implementation of the digital broadcast.