Browsing by Author "Martínez Jiménez, Lorena"

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Channel Estimation Architectures for Mobile Reception in Emerging DVB Standards

Martínez Jiménez, Lorena (Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)

Throughout this work, channel estimation techniques have been analyzed and proposed for moderate and very high mobility DVB (digital video broadcasting) receivers, focusing on the DVB-T2 (Digital Video Broadcasting - ...
Factor graph based detection approach for high-mobility OFDM systems with large FFT modes

Otxandiano Kanpo, Pello; Mendikute Errasti, Mikel; Martínez Jiménez, Lorena; Sobrón Polancos, Iker (Springer, 2012)

In this article, a novel detector design is proposed for orthogonal frequency division multiplexing (OFDM) systems over frequency selective and time varying channels. Namely, we focus on systems with large OFDM symbol ...