Matches in SemOpenAlex for { <https://semopenalex.org/work/W2047269524> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W2047269524 abstract "Networking together hundreds or thousands of small and cheap wireless sensor nodes requires highly energy-aware communication protocols at each layer, and much research work has been done to address this issue. However, the time-varying nature of the wireless channel also has a significant influence on the communication energy consumption, and this has long been ignored in most existing state-of-the-art energy saving protocols, thus resulting in unnecessary waste of precious battery energy. Due to this, to judiciously handle the energy management, we propose a channel adaptive energy management protocol, namely, CAEM, that can exploit this time-varying property of the wireless link, by leveraging on the synergistically cross-layer interaction between physical and MAC layers. Specifically, in CAEM, by using a previously proposed adaptive channel coding and modulation scheme, which allows a sensor terminal to dynamically adjust the data throughput via changing the amount of error protection incorporated, sensor node can intelligently access the wireless medium, according the current wireless link quality, estimated available bandwidth, and the traffic load, to realize an efficient utilization of the energy. Thus through a jointly cross layer design across the MAC layer and physical layer, CAEM can reduce the energy consumption as much as 30%, compared with traditional protocols without channel adaptation. Moreover, extensive simulation shows that CAEM is more efficient in channel utilization, in that higher network throughput is realized under heavy traffic load." @default.
- W2047269524 created "2016-06-24" @default.
- W2047269524 creator A5026264952 @default.
- W2047269524 creator A5031400512 @default.
- W2047269524 creator A5080476673 @default.
- W2047269524 creator A5084177212 @default.
- W2047269524 date "2007-09-01" @default.
- W2047269524 modified "2023-10-16" @default.
- W2047269524 title "A Novel MAC Approach to Combating Fading Channel for Wireless Sensor Networks" @default.
- W2047269524 cites W2037871282 @default.
- W2047269524 cites W2098048378 @default.
- W2047269524 cites W2106335692 @default.
- W2047269524 cites W2130403046 @default.
- W2047269524 cites W2132346336 @default.
- W2047269524 cites W2160827932 @default.
- W2047269524 cites W2164599584 @default.
- W2047269524 cites W4236339865 @default.
- W2047269524 cites W598828294 @default.
- W2047269524 doi "https://doi.org/10.1109/wicom.2007.585" @default.
- W2047269524 hasPublicationYear "2007" @default.
- W2047269524 type Work @default.
- W2047269524 sameAs 2047269524 @default.
- W2047269524 citedByCount "1" @default.
- W2047269524 countsByYear W20472695242017 @default.
- W2047269524 crossrefType "proceedings-article" @default.
- W2047269524 hasAuthorship W2047269524A5026264952 @default.
- W2047269524 hasAuthorship W2047269524A5031400512 @default.
- W2047269524 hasAuthorship W2047269524A5080476673 @default.
- W2047269524 hasAuthorship W2047269524A5084177212 @default.
- W2047269524 hasConcept C127162648 @default.
- W2047269524 hasConcept C127413603 @default.
- W2047269524 hasConcept C24326235 @default.
- W2047269524 hasConcept C24590314 @default.
- W2047269524 hasConcept C31258907 @default.
- W2047269524 hasConcept C41008148 @default.
- W2047269524 hasConcept C555944384 @default.
- W2047269524 hasConcept C76155785 @default.
- W2047269524 hasConcept C81978471 @default.
- W2047269524 hasConceptScore W2047269524C127162648 @default.
- W2047269524 hasConceptScore W2047269524C127413603 @default.
- W2047269524 hasConceptScore W2047269524C24326235 @default.
- W2047269524 hasConceptScore W2047269524C24590314 @default.
- W2047269524 hasConceptScore W2047269524C31258907 @default.
- W2047269524 hasConceptScore W2047269524C41008148 @default.
- W2047269524 hasConceptScore W2047269524C555944384 @default.
- W2047269524 hasConceptScore W2047269524C76155785 @default.
- W2047269524 hasConceptScore W2047269524C81978471 @default.
- W2047269524 hasLocation W20472695241 @default.
- W2047269524 hasOpenAccess W2047269524 @default.
- W2047269524 hasPrimaryLocation W20472695241 @default.
- W2047269524 hasRelatedWork W2022634147 @default.
- W2047269524 hasRelatedWork W2209962797 @default.
- W2047269524 hasRelatedWork W2379489406 @default.
- W2047269524 hasRelatedWork W2427030663 @default.
- W2047269524 hasRelatedWork W2568907318 @default.
- W2047269524 hasRelatedWork W2804048135 @default.
- W2047269524 hasRelatedWork W2889222875 @default.
- W2047269524 hasRelatedWork W2889474515 @default.
- W2047269524 hasRelatedWork W3120826507 @default.
- W2047269524 hasRelatedWork W4200278259 @default.
- W2047269524 isParatext "false" @default.
- W2047269524 isRetracted "false" @default.
- W2047269524 magId "2047269524" @default.
- W2047269524 workType "article" @default.