Yeni bir OFDM kafes yapisi: Zaman-frekans düzleminde toroidal kafes

Translated title of the contribution: A new OFDM lattice structure: Toroidal-lattice on the time-frequency plane

Sultan Aldirmaz*, Ahmet Serbes, Lütfiye Durak-Ata

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We introduce a new frequency division multiplexed (FDM) system where multiple orthogonal Hermite-Gaussian carriers are used as a transmission basis and investigate the performance of the proposed system. The toroidal waveform in a rectangular OFDMA system is constituted by using multiple Hermite-Gaussian functions. The proposed work outperforms the transmission scheme where only single Gaussian pulses are used as the transmission base in the sense of bandwidth efficiency. We investigate both theoretical and simulation results of the proposed method.

Translated title of the contributionA new OFDM lattice structure: Toroidal-lattice on the time-frequency plane
Original languageTurkish
Title of host publicationSIU 2010 - IEEE 18th Signal Processing and Communications Applications Conference
Pages280-283
Number of pages4
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event18th IEEE Signal Processing and Communications Applications Conference, SIU 2010 - Diyarbakir, Turkey
Duration: 22 Apr 201024 Apr 2010

Publication series

NameSIU 2010 - IEEE 18th Signal Processing and Communications Applications Conference

Conference

Conference18th IEEE Signal Processing and Communications Applications Conference, SIU 2010
Country/TerritoryTurkey
CityDiyarbakir
Period22/04/1024/04/10

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