Cluster-Head
基本解釋
- 簇頭
英漢例句
- The cluster head will then forward the aggregated data to a nearby anchor in two steps.
接下來叢集頭會把聚集的資料利用兩個步驟經(jīng)由錨節(jié)點傳送到伺服器。 - Aiming at choice the mechanism of cluster head, multi-hop routing and the mechanism of MAC, the existing LEACH protocol is improved.
協(xié)議主要在簇頭的選擇機(jī)制、多跳路由、MAC層通信機(jī)制等方面,對已有的LEACH協(xié)議進(jìn)行了改進(jìn)。 - The protocol decreases the number of cluster head which communicates with base station，reduces the energy consumption，and prolongs the network lifetime.
實驗證明，該協(xié)議減少了與直接基站通信的簇首的個數(shù)，降低了能耗，延長了網(wǎng)絡(luò)的生命周期。 - In LLN, nodes are organized into clusters.Sensed data which is compressed and fused by each cluster head is sent to base station through several sensor nodes.
在LLN協(xié)議機(jī)制中，節(jié)點以聚類的方式建立連接，觀測數(shù)據(jù)經(jīng)過聚類首領(lǐng)進(jìn)行數(shù)據(jù)壓縮融合處理后在節(jié)點間進(jìn)行轉(zhuǎn)發(fā)，最后被傳送給遠(yuǎn)方的信息處理中心。 - CEER divides a target area into sub-areas called grids such that all sensor nodes in a grid are within the radio range, and a cluster head is selected in each grid.
CEER把整個目標(biāo)區(qū)域分割成許多個子區(qū)域(網(wǎng)格)，使得每個在網(wǎng)格內(nèi)的感測節(jié)點彼此都能在無線電范圍內(nèi)，然后每個網(wǎng)格都會選出一個叢集頭。