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MIMO Performance of the Next Generation DVB-T

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Executive Summary

This paper analyses the performance of a DTT (Digital Terrestrial Television) broadcasting system that includes MIMO-OFDM techniques. The benefits of these techniques are studied comparing the results for different MIMO 2x2 (Multiple Input Multiple Output), MISO 2x1 (Multiple Input Single Output) and SISO (Single Input Single Output) system configurations. Different propagation channel models and configurations are considered for each diversity scheme. This paper has been carried out in the context of development of the next generation DVB-T, called DVB-T2.

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