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Adaptivity on an OFDM fixed wireless access system

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dc.contributor.author Valkanas, A en
dc.contributor.author Dallas, P en
dc.contributor.author Karachalios, G en
dc.contributor.author Poularikas, A en
dc.date.accessioned 2014-03-01T02:49:08Z
dc.date.available 2014-03-01T02:49:08Z
dc.date.issued 2002 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/34327
dc.subject multicarrier modulation en
dc.subject Quality Measures en
dc.subject Signal To Noise Ratio en
dc.subject System Performance en
dc.subject Wireless Systems en
dc.subject Fixed Wireless Access en
dc.title Adaptivity on an OFDM fixed wireless access system en
heal.type conferenceItem en
heal.identifier.primary 10.1109/SSST.2002.1027088 en
heal.identifier.secondary http://dx.doi.org/10.1109/SSST.2002.1027088 en
heal.publicationDate 2002 en
heal.abstract A special characteristic of multicarrier modulation techniques such as OFDM is that they can assign different modulation schemes to each subcarrier according to a reception quality measurement such as the signal-to-noise ratio (SNR) on a subcarrier. This process allocates different bits to subcarriers and is further known at the literature as bit loading. In the paper, a bit-loading algorithm has en
heal.journalName Southeastern Symposium on System Theory en
dc.identifier.doi 10.1109/SSST.2002.1027088 en


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