Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks
To solve the energy conservation and power control problem radically in the cluster based ultra wideband wireless sensor networks,an optimal transmission power selecting algorithm（OTPSA） was presented,the goal of which is,within the acceptable range of implementing cost,to get an optimal transmissio...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2009-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74650320/ |
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| _version_ | 1841537645451149312 |
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| author | PAN Gao-feng FENG Quan-yuan |
| author_facet | PAN Gao-feng FENG Quan-yuan |
| author_sort | PAN Gao-feng |
| collection | DOAJ |
| description | To solve the energy conservation and power control problem radically in the cluster based ultra wideband wireless sensor networks,an optimal transmission power selecting algorithm（OTPSA） was presented,the goal of which is,within the acceptable range of implementing cost,to get an optimal transmission power value based on the maximum transmission rate and the background noise level,as well as to achieve the required data transmission rate and to meet the energy conserving requirement to the greatest extent.The implementing feasibility,complexity and cost of the proposed algorithm have been analyzed and investigated in detail.The simulative results clearly show that the power consumed under OTPSA is greatly less than the maximum power gotten at each node,and can be regulated according to the fluctuation of the requirement of maximum rate and the background noise;sensor lifetime can also be prolonged by implementing the proposed scheme.Furthermore,the simulative results also indicate that the implementing cost of the presented algorithm is reasonable and acceptable. |
| format | Article |
| id | doaj-art-bd0bb1c853dd489b86e370fad3434987 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2009-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-bd0bb1c853dd489b86e370fad34349872025-01-14T08:27:36ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2009-01-0130798574650320Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networksPAN Gao-fengFENG Quan-yuanTo solve the energy conservation and power control problem radically in the cluster based ultra wideband wireless sensor networks,an optimal transmission power selecting algorithm（OTPSA） was presented,the goal of which is,within the acceptable range of implementing cost,to get an optimal transmission power value based on the maximum transmission rate and the background noise level,as well as to achieve the required data transmission rate and to meet the energy conserving requirement to the greatest extent.The implementing feasibility,complexity and cost of the proposed algorithm have been analyzed and investigated in detail.The simulative results clearly show that the power consumed under OTPSA is greatly less than the maximum power gotten at each node,and can be regulated according to the fluctuation of the requirement of maximum rate and the background noise;sensor lifetime can also be prolonged by implementing the proposed scheme.Furthermore,the simulative results also indicate that the implementing cost of the presented algorithm is reasonable and acceptable.http://www.joconline.com.cn/zh/article/74650320/power controlsensor lifetimeenergy conservationwireless sensor networksultra-wide bandwidth |
| spellingShingle | PAN Gao-feng FENG Quan-yuan Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks Tongxin xuebao power control sensor lifetime energy conservation wireless sensor networks ultra-wide bandwidth |
| title | Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks |
| title_full | Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks |
| title_fullStr | Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks |
| title_full_unstemmed | Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks |
| title_short | Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks |
| title_sort | optimal transmission power selecting algorithm for cluster based ultra wide bandwidth wireless sensor networks |
| topic | power control sensor lifetime energy conservation wireless sensor networks ultra-wide bandwidth |
| url | http://www.joconline.com.cn/zh/article/74650320/ |
| work_keys_str_mv | AT pangaofeng optimaltransmissionpowerselectingalgorithmforclusterbasedultrawidebandwidthwirelesssensornetworks AT fengquanyuan optimaltransmissionpowerselectingalgorithmforclusterbasedultrawidebandwidthwirelesssensornetworks |