微电子学与计算机
微電子學與計算機
미전자학여계산궤
MICROELECTRONICS & COMPUTER
2015年
4期
142-145
,共4页
宋艳琴%王华倩%张晓东%乔学工
宋豔琴%王華倩%張曉東%喬學工
송염금%왕화천%장효동%교학공
无线传感器网络%LEACH%蚁群算法%路由协议%能耗均衡
無線傳感器網絡%LEACH%蟻群算法%路由協議%能耗均衡
무선전감기망락%LEACH%의군산법%로유협의%능모균형
wireless sensor network%LEACH%ant algorithm%routing protocol energy consumption balance
提出了一种基于优化蚁群算法的双链传输路由算法 ADCT 。首先采用双重选簇的方法进行簇头选举,考虑了节点的剩余能量、网络平均能量、簇的大小等因素。其次采用基于优化蚁群算法的双向链式数据传输方式进行簇头与汇聚节点之间的通信。仿真实验结果表明:改进的协议显著地提高了网络性能,延长了网络寿命,均衡了网络能耗。
提齣瞭一種基于優化蟻群算法的雙鏈傳輸路由算法 ADCT 。首先採用雙重選簇的方法進行簇頭選舉,攷慮瞭節點的剩餘能量、網絡平均能量、簇的大小等因素。其次採用基于優化蟻群算法的雙嚮鏈式數據傳輸方式進行簇頭與彙聚節點之間的通信。倣真實驗結果錶明:改進的協議顯著地提高瞭網絡性能,延長瞭網絡壽命,均衡瞭網絡能耗。
제출료일충기우우화의군산법적쌍련전수로유산법 ADCT 。수선채용쌍중선족적방법진행족두선거,고필료절점적잉여능량、망락평균능량、족적대소등인소。기차채용기우우화의군산법적쌍향련식수거전수방식진행족두여회취절점지간적통신。방진실험결과표명:개진적협의현저지제고료망락성능,연장료망락수명,균형료망락능모。
A double chain transmission routing algorithm based on Ant Algorithm (ADCT ) is proposed .Firstly ,it uses the double selected cluster method to choose cluster heads ,which takes many factors such as residual energy of nodes , average energy of network and the size of the cluster into consideration . Secondly , it uses Two‐way transmission way based on optimized ant algorithm to communicate cluster heads with the sink‐node .The simulation results show that the proposed algorithm significantly improves the network performance ,prolongs the network lifetime and balances the network energy consumption .