Matches in SemOpenAlex for { <https://semopenalex.org/work/W2138442092> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2138442092 abstract "In this paper optimal discrete bit loading algorithms for multicarrier systems employing DMT (discrete multitone) are proposed. The solutions are derived under the additional constraints on either the maximum allowable energy for each subchannel or the maximum cardinality of the QAM constellations that are used. The optimal loading is proved to be a greedy algorithm, which employs a bit-removal procedure. In many practical cases it is more effective from a computational point of view in comparison with the corresponding optimal greedy algorithm employing bit-filling. Conditions for the optimality of a greedy approach (in general suboptimal) in this context are also provided. The solutions are developed in the framework of matroid theory, resorting to some results concerning combinatorial optimization." @default.
- W2138442092 created "2016-06-24" @default.
- W2138442092 creator A5032844744 @default.
- W2138442092 date "2004-03-22" @default.
- W2138442092 modified "2023-09-25" @default.
- W2138442092 title "On the optimal discrete bit loading for multicarrier systems with constraints" @default.
- W2138442092 cites W2099161224 @default.
- W2138442092 cites W2109170656 @default.
- W2138442092 cites W2136901831 @default.
- W2138442092 cites W2161765632 @default.
- W2138442092 cites W3142591110 @default.
- W2138442092 doi "https://doi.org/10.1109/vetecs.2003.1207759" @default.
- W2138442092 hasPublicationYear "2004" @default.
- W2138442092 type Work @default.
- W2138442092 sameAs 2138442092 @default.
- W2138442092 citedByCount "25" @default.
- W2138442092 countsByYear W21384420922012 @default.
- W2138442092 countsByYear W21384420922013 @default.
- W2138442092 countsByYear W21384420922015 @default.
- W2138442092 countsByYear W21384420922017 @default.
- W2138442092 crossrefType "proceedings-article" @default.
- W2138442092 hasAuthorship W2138442092A5032844744 @default.
- W2138442092 hasConcept C106286213 @default.
- W2138442092 hasConcept C11413529 @default.
- W2138442092 hasConcept C118615104 @default.
- W2138442092 hasConcept C124101348 @default.
- W2138442092 hasConcept C126255220 @default.
- W2138442092 hasConcept C151730666 @default.
- W2138442092 hasConcept C2524010 @default.
- W2138442092 hasConcept C2779343474 @default.
- W2138442092 hasConcept C28719098 @default.
- W2138442092 hasConcept C32409245 @default.
- W2138442092 hasConcept C33923547 @default.
- W2138442092 hasConcept C41008148 @default.
- W2138442092 hasConcept C51823790 @default.
- W2138442092 hasConcept C56296756 @default.
- W2138442092 hasConcept C57273362 @default.
- W2138442092 hasConcept C59030546 @default.
- W2138442092 hasConcept C86803240 @default.
- W2138442092 hasConcept C87117476 @default.
- W2138442092 hasConceptScore W2138442092C106286213 @default.
- W2138442092 hasConceptScore W2138442092C11413529 @default.
- W2138442092 hasConceptScore W2138442092C118615104 @default.
- W2138442092 hasConceptScore W2138442092C124101348 @default.
- W2138442092 hasConceptScore W2138442092C126255220 @default.
- W2138442092 hasConceptScore W2138442092C151730666 @default.
- W2138442092 hasConceptScore W2138442092C2524010 @default.
- W2138442092 hasConceptScore W2138442092C2779343474 @default.
- W2138442092 hasConceptScore W2138442092C28719098 @default.
- W2138442092 hasConceptScore W2138442092C32409245 @default.
- W2138442092 hasConceptScore W2138442092C33923547 @default.
- W2138442092 hasConceptScore W2138442092C41008148 @default.
- W2138442092 hasConceptScore W2138442092C51823790 @default.
- W2138442092 hasConceptScore W2138442092C56296756 @default.
- W2138442092 hasConceptScore W2138442092C57273362 @default.
- W2138442092 hasConceptScore W2138442092C59030546 @default.
- W2138442092 hasConceptScore W2138442092C86803240 @default.
- W2138442092 hasConceptScore W2138442092C87117476 @default.
- W2138442092 hasLocation W21384420921 @default.
- W2138442092 hasOpenAccess W2138442092 @default.
- W2138442092 hasPrimaryLocation W21384420921 @default.
- W2138442092 hasRelatedWork W1508899218 @default.
- W2138442092 hasRelatedWork W1537960262 @default.
- W2138442092 hasRelatedWork W2097007584 @default.
- W2138442092 hasRelatedWork W2097187865 @default.
- W2138442092 hasRelatedWork W2100058433 @default.
- W2138442092 hasRelatedWork W2100359132 @default.
- W2138442092 hasRelatedWork W2103071482 @default.
- W2138442092 hasRelatedWork W2103664294 @default.
- W2138442092 hasRelatedWork W2106749358 @default.
- W2138442092 hasRelatedWork W2109170656 @default.
- W2138442092 hasRelatedWork W2115422557 @default.
- W2138442092 hasRelatedWork W2117453616 @default.
- W2138442092 hasRelatedWork W2118019594 @default.
- W2138442092 hasRelatedWork W2130019790 @default.
- W2138442092 hasRelatedWork W2131909533 @default.
- W2138442092 hasRelatedWork W2136901831 @default.
- W2138442092 hasRelatedWork W2150297068 @default.
- W2138442092 hasRelatedWork W2160761172 @default.
- W2138442092 hasRelatedWork W3142591110 @default.
- W2138442092 hasRelatedWork W2099259212 @default.
- W2138442092 isParatext "false" @default.
- W2138442092 isRetracted "false" @default.
- W2138442092 magId "2138442092" @default.
- W2138442092 workType "article" @default.