早教吧 育儿知识 作业答案 考试题库 百科 知识分享

英语翻译求助用google翻译的就别了.我就是那些网页翻译翻得不通顺才来求助的Theuseofclustersfortransmittingdatatothebasestationleveragestheadvantagesofsmalltransmitdistancesformostnodes,requiringonlyaf

题目详情
英语翻译求助
用google翻译的就别了.我就是那些网页翻译翻得不通顺才来求助的
The use of clusters for transmitting data to the base station
leverages the advantages of small transmit distances
for most nodes, requiring only a few nodes to transmit
far distances to the base station. However, LEACH outperforms
classical clustering algorithms by using adaptive
clusters and rotating cluster-heads, allowing the energy requirements
of the system to be distributed among all the
sensors. In addition, LEACH is able to perform local computation
in each cluster to reduce the amount of data that
must be transmitted to the base station. This achieves a large
reduction in the energy dissipation, as computation is much
cheaper than communication.
▼优质解答
答案和解析
用群组传递信息到基站,合理利用了节点的小型传输距离,只需要少量的节点就可以传输到远方的基站去.但是低能耗自适应分簇(LEACH)协议比传统的群组传递算法要厉害,因为在该协议中,簇头在簇内数据融合的过程中根据成员节...