Detection and Decoding Algorithms of Multi-Antenna Diversity Techniques for Terrestrial DVB Systems (2010)
Abstract / truncated to 115 words
This PhD dissertation analyzes the behavior of multi-antenna diversity techniques in broadcasting scenarios of TDT (terrestrial digital television) systems and proposes a low-complexity detection and decoding design for their practical implementation. For that purpose, the transmission-reception chains of the European DVB-T (Digital Video Broadcasting - Terrestrial) and DVB-T2 standards have been implemented over which diversity and MIMO (multiple-input multiple-output) techniques have been assessed through Monte Carlo simulations. On one hand, the most important multi-antenna diversity techniques such as CDD (cyclic delay diversity), Alamouti code-based SFBC (space-frequency block coding) and MRC (maximum ratio combining), have been evaluated in a DVB-T system over both fixed and mobile Rayleigh and Ricean channels. With the DVB-T2 standard release, multi-antenna ...
MIMO – SFBC – LFSD – LSD – full-rate full-diversity – DVB-T – DVB-T2
Information
- Author
- Sobron, Iker
- Institution
- University of Mondragon
- Supervisors
- Publication Year
- 2010
- Upload Date
- Jan. 28, 2011
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