New bit loading algorithms for DMT systems based on the greedy approach

Assimakopoulos, Costas/ Pavlidou, Fotini-Niovi/ Ασημακόπουλος, Κώστας/ Παυλίδου, Φωτεινή-Νιόβη


Institution and School/Department of submitter: ΤΕΙ Θεσσαλονίκης
Keywords: FFT (Algorithm);FFT (Αλγόριθμος);Algorism;Αλγόριθμος;Transformations, Fourier;Μετασχηματισμοί, Φουριέ;DMT systems;Συστήματα DMT
Issue Date: Dec-2006
Publisher: John Wiley & Sons
Citation: Assimakopoulos, C. & Pavlidou, F. (Δεκέμβριος 2006). New bit loading algorithms for DMT systems based on the greedy approach. Wireless Communications and Mobile Computing. 6(8):1047-1056.
Journal: Wireless Communications and Mobile Computing, vol.6, no.8, 2006
Abstract: The performance of a DMT system, which transmits information over channels with varying characteristics through the frequency zones, is improved when the subchannels of the system are loaded with variable data rate. In this study, we meet the bit loading problem of the subcarriers of a DMT system. We propose two new optimum-loading algorithms with low computational complexity
Description: Δημοσιεύσεις μελών--ΣΔΟ--Τμήμα Εμπορίας και Διαφήμισης, 2006
URI: http://195.251.240.227/jspui/handle/123456789/4559
Other Identifiers: http://onlinelibrary.wiley.com/doi/10.1002/wcm.286/abstract
10.1002/wcm.286
Item type: other
Submission Date: 2018-02-27T18:19:27Z
Item language: el
Item access scheme: free
Institution and School/Department of submitter: ΤΕΙ Θεσσαλονίκης
Appears in Collections:Δημοσιεύσεις σε Περιοδικά

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