Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks
The energy problem of wireless sensor networks could be solved by recharging sensor nodes periodically through the wireless energy transfer technique,which ld made sensor nodes remain optional persistently.However,appropriate charging and routing strategies were also in great needs.According to the...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2012-12-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.12.001/ |
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| _version_ | 1841539863354015744 |
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| author | Jiang-hong HAN Xu DING Lei SHI Dong HAN Zhen-chun WEI |
| author_facet | Jiang-hong HAN Xu DING Lei SHI Dong HAN Zhen-chun WEI |
| author_sort | Jiang-hong HAN |
| collection | DOAJ |
| description | The energy problem of wireless sensor networks could be solved by recharging sensor nodes periodically through the wireless energy transfer technique,which ld made sensor nodes remain optional persistently.However,appropriate charging and routing strategies were also in great needs.According to the optimization object of maximizing the vacation time ratio of a wireless charging equipment,the continuous time-varying model,the discrete (N+1)-phased nonlinear model and the solvable discrete (N+1)-phased linear model for the charging and routing strategy were proposed successively.The feasibility of these models was proved as well.In conclusion,after solving the last proposed model,the optimized charging and routing strategies were obtained for networks in different scales. |
| format | Article |
| id | doaj-art-36a8a02fe3b14f5aaa2cc9c0d3a0279a |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2012-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-36a8a02fe3b14f5aaa2cc9c0d3a0279a2025-01-14T06:33:15ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2012-12-013311059665935Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networksJiang-hong HANXu DINGLei SHIDong HANZhen-chun WEIThe energy problem of wireless sensor networks could be solved by recharging sensor nodes periodically through the wireless energy transfer technique,which ld made sensor nodes remain optional persistently.However,appropriate charging and routing strategies were also in great needs.According to the optimization object of maximizing the vacation time ratio of a wireless charging equipment,the continuous time-varying model,the discrete (N+1)-phased nonlinear model and the solvable discrete (N+1)-phased linear model for the charging and routing strategy were proposed successively.The feasibility of these models was proved as well.In conclusion,after solving the last proposed model,the optimized charging and routing strategies were obtained for networks in different scales.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.12.001/wireless sensor networkswireless energy transfer techniquecharging cyclecontinuous time-varying modeldiscrete (N+1)-phased modellinear program |
| spellingShingle | Jiang-hong HAN Xu DING Lei SHI Dong HAN Zhen-chun WEI Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks Tongxin xuebao wireless sensor networks wireless energy transfer technique charging cycle continuous time-varying model discrete (N+1)-phased model linear program |
| title | Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks |
| title_full | Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks |
| title_fullStr | Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks |
| title_full_unstemmed | Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks |
| title_short | Research on the time-varying charging and dynamic data routing strategy for rechargeable wireless sensor networks |
| title_sort | research on the time varying charging and dynamic data routing strategy for rechargeable wireless sensor networks |
| topic | wireless sensor networks wireless energy transfer technique charging cycle continuous time-varying model discrete (N+1)-phased model linear program |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.12.001/ |
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