Distributed algorithms for cooperative routing and power allocation in wireless sensor networks
Based on the optimal power allocation in cooperative transmission, two distributed algorithms, distributed separate route and power allocation algorithm （D-SRPA） and distributed joint route and power allocation algorithm （D-JRPA）, were proposed. The two algorithms combining the PHY （physical layer）...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2008-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74654871/ |
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| _version_ | 1841537581788954624 |
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| author | SI Jiang-bo LI Zan DANG Lan-jun LIU Zeng-ji |
| author_facet | SI Jiang-bo LI Zan DANG Lan-jun LIU Zeng-ji |
| author_sort | SI Jiang-bo |
| collection | DOAJ |
| description | Based on the optimal power allocation in cooperative transmission, two distributed algorithms, distributed separate route and power allocation algorithm （D-SRPA） and distributed joint route and power allocation algorithm （D-JRPA）, were proposed. The two algorithms combining the PHY （physical layer） and MAC （media-access control） protocol can get the similar performance as the corresponding centralized algorithms. Simulation results show that com- pared with D-JRPA, D-SRPA can save the total transmission power more efficiently. |
| format | Article |
| id | doaj-art-ef203f70901741ed98576711191e3b9a |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2008-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-ef203f70901741ed98576711191e3b9a2025-01-14T08:31:38ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2008-01-0129677674654871Distributed algorithms for cooperative routing and power allocation in wireless sensor networksSI Jiang-boLI ZanDANG Lan-junLIU Zeng-jiBased on the optimal power allocation in cooperative transmission, two distributed algorithms, distributed separate route and power allocation algorithm （D-SRPA） and distributed joint route and power allocation algorithm （D-JRPA）, were proposed. The two algorithms combining the PHY （physical layer） and MAC （media-access control） protocol can get the similar performance as the corresponding centralized algorithms. Simulation results show that com- pared with D-JRPA, D-SRPA can save the total transmission power more efficiently.http://www.joconline.com.cn/zh/article/74654871/cooperative routingdistributed algorithmpower allocationwireless sensor networks |
| spellingShingle | SI Jiang-bo LI Zan DANG Lan-jun LIU Zeng-ji Distributed algorithms for cooperative routing and power allocation in wireless sensor networks Tongxin xuebao cooperative routing distributed algorithm power allocation wireless sensor networks |
| title | Distributed algorithms for cooperative routing and power allocation in wireless sensor networks |
| title_full | Distributed algorithms for cooperative routing and power allocation in wireless sensor networks |
| title_fullStr | Distributed algorithms for cooperative routing and power allocation in wireless sensor networks |
| title_full_unstemmed | Distributed algorithms for cooperative routing and power allocation in wireless sensor networks |
| title_short | Distributed algorithms for cooperative routing and power allocation in wireless sensor networks |
| title_sort | distributed algorithms for cooperative routing and power allocation in wireless sensor networks |
| topic | cooperative routing distributed algorithm power allocation wireless sensor networks |
| url | http://www.joconline.com.cn/zh/article/74654871/ |
| work_keys_str_mv | AT sijiangbo distributedalgorithmsforcooperativeroutingandpowerallocationinwirelesssensornetworks AT lizan distributedalgorithmsforcooperativeroutingandpowerallocationinwirelesssensornetworks AT danglanjun distributedalgorithmsforcooperativeroutingandpowerallocationinwirelesssensornetworks AT liuzengji distributedalgorithmsforcooperativeroutingandpowerallocationinwirelesssensornetworks |