Digital Video Broadcasting - Terrestrial

Digital Video Broadcasting - Terrestrial

This model shows part of the ETSI (European Telecommunications Standards Institute) EN 300 744 standard for terrestrial transmission of digital television signals. The standard prescribes the transmitter design and sets minimum performance requirements for the receiver.

The purpose of this example is to:

• Model the transmitter in its "2k mode," as prescribed in the standard
• Model one possible receiver design
• Generate error statistics that will help determine whether the receiver model satisfies the performance requirements

Estrutura do exemplo

Using a list and a schematic, the standard shows the major processes that the data undergoes. The top row of blocks in the model mimics the structure of the schematic, by including subsystems that perform major processes.