3-8 The Performance of Digital Terrestrial TV Broadcasting on Mobile Reception

Abstract

This paper describes a mobile reception performance of digital terrestrial TV broadcasting Indoor experiments using four propagation models, three Rayleigh fading models and a Rician fading model, are performed and transmission characteristics for several time interleaving lengths are estimated. The results show that the time interleaving of eight-cell length gets enough performance on mobile reception. Furthermore, the C/N to obtain no error after RS decoding is 3dB higher than the C/N to obtain BER=2×10^<-4> after Viterbi decoding.