DVB-SH digital television transmission and its simulation in MATLAB

Author

PolÁk, Ladislav ; Kratochvíl, Tomá

Author_Institution

Dept. of Radio Electron., Brno Univ. of Technol., Brno, Czech Republic

fYear

2011

fDate

19-20 April 2011

Firstpage

1

Lastpage

4

Abstract

This paper deals with the MATLAB implementation of the DVB-SH (Digital Video Broadcasting - Satellite services to Handhelds) in AWGN (Additive White Gaussian Noise) transmission channel. The paper is especially focused on the model DVB-SH-A, which is using configuration with OFDM transmission mode. For the simulation there was developed application and its functions are described in the paper too. By using this application the BER (Bit Error Ratio) after turbo decoding, with respecting the number of iterations, can be evaluated. Finally, obtained results are discussed.

Keywords

AWGN channels; OFDM modulation; decoding; digital video broadcasting; direct broadcasting by satellite; iterative methods; turbo codes; AWGN transmission channel; MATLAB; OFDM transmission mode; additive white Gaussian noise transmission channel; bit error ratio; digital television transmission; digital video broadcasting-satellite services to handhelds; iteration; turbo decoding; Bit error rate; Decoding; Digital video broadcasting; Modulation; OFDM; Satellite broadcasting; Satellites; BER; DVB-SH-A; Digital Video Broadcasting — Satellite services to Handhelds; number of iterations; turbo decoding; turbo encoding;

fLanguage

English

Publisher

ieee

Conference_Titel

Radioelektronika (RADIOELEKTRONIKA), 2011 21st International Conference

Conference_Location

Brno

Print_ISBN

978-1-61284-325-4

Type

conf

DOI

10.1109/RADIOELEK.2011.5936425

Filename

5936425