针对目前无线传感器网络(WSNs)网内数据融合所面临的一些挑战,提出了一种基于无线传感器网络分布式K-平均聚类(DKCWSNs)算法的WSNs节点传感数据的分组策略,并采用基于自适应加权的数据融合方法对分组后的感知数据进行融合处理,从而获得更合理的结果。最后,通过实例验证了该方法的有效性。
In view of some present challenges of the data fusion in wireless sensor networks ( WSNs), a grouping strategy of WSNs node sensing data based on distributed K-average cluster for WSNs (DKCWSNs) algorithm is proposed. The grouped sensing data fusion is processing by data fusion method based on adapted weighting to obtain a reasonable result. The validity of this method is confirmed.