Title :
Simulation and measurement of DVB-T2 channel characteristics
Author :
Tralic, Dijana ; Dumic, Emil ; Vukovic, Josip ; Grgic, Sonja
Author_Institution :
Dept. of Wireless Commun., Univ. of Zagreb, Zagreb, Croatia
Abstract :
This paper describes a simulation and measurement of digital television signal transmission according to the DVB-T2 standard in Single-Frequency Networks (SFN) over few models of the fading channels. Simulation was done using a software implementation of the DVB-T2 standard with parameters defined for the DVB-T2 test signal that is transmitted in Croatia. Different types of fading channels were used including Gaussian, Ricean, and Rayleigh channels simulating fixed, portable and mobile reception. Besides the simulation, measurement of a typical signal reception in urban zone was done. Results from simulation and measurement were compared and analyzed.
Keywords :
Gaussian channels; Rayleigh channels; Rician channels; digital video broadcasting; DVB-T2 channel characteristic measurement; DVB-T2 test signal; Gaussian channels; Rayleigh channels; Ricean channels; SFN; digital television signal transmission; fading channels; mobile reception; signal reception measurement; single-frequency networks; Bit error rate; Channel estimation; Decoding; Digital video broadcasting; Parity check codes; Signal to noise ratio; Standards; BER; Carrier-to-noise Ratio; DVB-T2; Digital Television; Fading Channels;
Conference_Titel :
ELMAR, 2012 Proceedings
Conference_Location :
Zadar
Print_ISBN :
978-1-4673-1243-1
