2006 International Telecommunications Symposium 2006
DOI: 10.1109/its.2006.4433299
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Performance comparison of convolutional and turbo convolutional codes for ISDB-T in AWGN and Brazilian channels

Abstract: This work intends to demonstrate the improvements applied in the Integrated System Digital Broadcasting-Terrestrial (ISDB-T). The turbo processing has been considered one of the most promising techniques for the improvement of performance in communication systems. The use of turbo convolutional codes (TCCs) combined with soft decision demapping is proposed for reduction of signal to noise rate (SNR) threshold at reception. Some simulations are done using AWGN and typical multipath brazilian channels. Therefore… Show more

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“…Segunda geração de sistemas de banda larga móvel 3G Anatel [1], tivemos um crescimento de 75% na base de assinantes 3G em 2013 [2],…”
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“…Segunda geração de sistemas de banda larga móvel 3G Anatel [1], tivemos um crescimento de 75% na base de assinantes 3G em 2013 [2],…”
Section: Gunclassified