| 一种基于能量消耗的有效传输策略 |
| |
| 引用本文： | 袁林锋,杨宗凯,杜旭,张棋飞. 一种基于能量消耗的有效传输策略[J]. 信息与控制, 2005, 34(6): 685-689 |
| |
| 作者姓名： | 袁林锋 杨宗凯 杜旭 张棋飞 |
| |
| 作者单位： | 华中科技大学电子与信息工程系,湖北,武汉,430074 |
| |
| 基金项目： | 国家自然科学基金资助项目(60302004)，湖北省自然科学基金资助项目(2005ABA264) |
| |
| 摘 要： | 对中继能量模型进行了理论分析,指出越靠近sink节点,能量消耗越快.提出了一种基于能量消耗的有效传输策略,在sink的邻居节点集合中,数据根据决定性能量比例(DER)进行传输.仿真结果表明这种传输策略简单有效.
|
| 关 键 词： | 传感器网络 sink节点 能量消耗 |
| 文章编号： | 1002-0411（2005）06-0685-05 |
| 收稿时间： | 2005-06-13 |
| 修稿时间： | 2005-06-13 |
An Efficient Delivery Strategy Based on Energy Consumption |
| |
| YUAN Lin-feng,YANG Zong-kai,DU Xu,ZHANG Qi-fei. An Efficient Delivery Strategy Based on Energy Consumption[J]. Information and Control, 2005, 34(6): 685-689 |
| |
| Authors: | YUAN Lin-feng YANG Zong-kai DU Xu ZHANG Qi-fei |
| |
| Affiliation: | Department of Electronics and Information Engineering, Huazhong University of Science and Technology, Wuhan 430074, China |
| |
| Abstract: | After the theoretical analysis on the energy relaying model,this paper points out that the nearer to the sink,the faster the node consumes its energy.An efficient delivery strategy based on energy consumption is proposed.The packets are transmitted according to the Decisive Energy Ratio(DER) in the sink's neighbor set.Simulation results show that the proposed delivery strategy is simple and effective. |
| |
| Keywords: | sensor network sink node energy consumption |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《信息与控制》浏览原始摘要信息 |
|
点击此处可从《信息与控制》下载全文 |
