Publication detail

Performance of Native and In-depth Interleaving used in DVB-H in Mobile Fading Channels

POLÁK, L. HÜTTL, O. KRATOCHVÍL, T.

Original Title

Performance of Native and In-depth Interleaving used in DVB-H in Mobile Fading Channels

Type

conference paper

Language

English

Original Abstract

This paper deals with the comparison of native and in-depth interleavers, which are used in the mobile TV DVB-H stan-dard. In-depth interleaving is an alternative method of sym-bol interleaving in the DVB-H standard, which can improve robustness of the signal quality in the mobile TV communi-cation channel. The influence of both interleavers on the signal quality was analyzed and simulated in typical mobile fading channels. Application for this simulation was devel-oped in MATLAB. Dependences of BER (before and after Viterbi decoding) and MER on C/N ratio were simulated and compared. Finally, achieved results are evaluated and discussed in the conclusion.

Keywords

DVB-H, mobile TV, Native interleaving, In-depth interleaving, mobile fading channels, BER.

Authors

POLÁK, L.; HÜTTL, O.; KRATOCHVÍL, T.

RIV year

2012

Released

11. 4. 2012

Location

Vienna (Austria)

ISBN

978-3-200-02588-2

Book

19th International Conference on Sytems, Signals and Image Processing IWSSIP 2012

Pages from

318

Pages to

321

Pages count

4

BibTex

@inproceedings{BUT90671,
  author="Ladislav {Polák} and Ondřej {Hüttl} and Tomáš {Kratochvíl}",
  title="Performance of Native and In-depth Interleaving used in DVB-H in Mobile Fading Channels",
  booktitle="19th International Conference on Sytems, Signals and Image Processing IWSSIP 2012",
  year="2012",
  pages="318--321",
  address="Vienna (Austria)",
  isbn="978-3-200-02588-2"
}