Detail publikačního výsledku

SISO/MISO Performances in DVB-T2 and Fixed TV Channels

POLÁK, L.; KALLER, O.; KRATOCHVÍL, T.

Originální název

SISO/MISO Performances in DVB-T2 and Fixed TV Channels

Anglický název

SISO/MISO Performances in DVB-T2 and Fixed TV Channels

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The multiple-input single-output (MISO) technique is definitely one of the most perspective innovations which has been adapted for the second generation terrestrial DVB-T2 standard. Compared to the single-input single-output (SISO) technique it can reduce destructive interferences and improved the coverage of Single Frequency Networks. The main goal of this paper is to explore the DVB-T2 performance in fixed reception scenarios when services are broadcasted by SISO/MISO techniques. Moreover, possible benefits of rotated constellation technique are investigated too. For this purpose an appropriate measurement workplace is proposed and realized. The Gaussian (reference) and Rayleigh fading channel with 20 independent paths are considered in our measurements. The results consist of dependences of bit error ratio before channel decoding, and modulation error ratio on the carrier-to-noise ratio. It is shown that the performance of the MISO technique, compare to the SISO one, is better.

Anglický abstrakt

The multiple-input single-output (MISO) technique is definitely one of the most perspective innovations which has been adapted for the second generation terrestrial DVB-T2 standard. Compared to the single-input single-output (SISO) technique it can reduce destructive interferences and improved the coverage of Single Frequency Networks. The main goal of this paper is to explore the DVB-T2 performance in fixed reception scenarios when services are broadcasted by SISO/MISO techniques. Moreover, possible benefits of rotated constellation technique are investigated too. For this purpose an appropriate measurement workplace is proposed and realized. The Gaussian (reference) and Rayleigh fading channel with 20 independent paths are considered in our measurements. The results consist of dependences of bit error ratio before channel decoding, and modulation error ratio on the carrier-to-noise ratio. It is shown that the performance of the MISO technique, compare to the SISO one, is better.

Klíčová slova

DVB-T2, advanced FEC, SISO, MISO, SFN network, fixed reception, fading channels, BER, MER

Klíčová slova v angličtině

DVB-T2, advanced FEC, SISO, MISO, SFN network, fixed reception, fading channels, BER, MER

Autoři

POLÁK, L.; KALLER, O.; KRATOCHVÍL, T.

Rok RIV

2016

Vydáno

09.07.2015

ISBN

978-1-4799-8497-8

Kniha

38th International Conference on Telecommunications and Signal Processing

Strany od

768

Strany do

771

Strany počet

4

URL

https://ieeexplore.ieee.org/document/7296369

BibTex

@inproceedings{BUT108454,
  author="Ladislav {Polák} and Ondřej {Kaller} and Tomáš {Kratochvíl}",
  title="SISO/MISO Performances in DVB-T2 and Fixed TV Channels",
  booktitle="38th International Conference on Telecommunications and Signal Processing",
  year="2015",
  pages="768--771",
  doi="10.1109/TSP.2015.7296369",
  isbn="978-1-4799-8497-8",
  url="https://ieeexplore.ieee.org/document/7296369"
}