针对LEACH(low energy adaptive clustering hierarchy)算法以随机概率轮选簇头,存在簇头分布不均匀、簇头数量波动大以及簇头选取时未考虑节点剩余能量等问题,提出簇头半径自适应层次型路由算法(cluster-head range adaptive adjustmen...
针对现有算法无法满足在不同环境中对定位精度的要求,提出一种基于测距定向的分步求精定位算法(stepwise refine-ment localization algorithm based on ranging and orientation,SRLRO)。通过分析环境因素对RSSI(received signal stren...