Study of a Full-Duplex Dual- Band OFDM Transceiver

This presentation discussed system-level simulations (ADS + Matlab) on a dual-band OFDM transceiver: Such a Full Duplex node essentially consists of two OFDM transceivers, one transmitting at f1 and receiving at f2, the other doing the opposite. The system uses training symbols that are stronger compared to the regular TX signal, this allows better self-interference channel estimation and therefore cancellation ofself-interference to below the noise floor.

Domaines

Réseaux et télécommunications [cs.NI]

full-duplex_DUPLO.pdf (3.53 Mo)

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https://inria.hal.science/hal-01090007

Soumis le : mardi 2 décembre 2014-17:03:00

Dernière modification le : mercredi 26 juillet 2023-16:48:08

Dates et versions

hal-01090007 , version 1 (02-12-2014)

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HAL Id : hal-01090007 , version 1

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Guillaume Villemaud, Zhaowu Zhan, Florin Hutu, Tanguy Risset, Jean-Marie Gorce. Study of a Full-Duplex Dual- Band OFDM Transceiver. DUPLO Workshop on Full - Duplex Radios and Systems, Jun 2014, Oulu, Finland. ⟨hal-01090007⟩

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