This paper proposes a positioning routing algorithm for UWB ad hoc networks. The algorithm is deployed in two main scenarios: Multi-Coordinate System (MCS) and Unique Coordinate System (UCS). A Packet Forwarding Zone (PFZ) is proposed to investigate the performance where a limited forwarding region is used. New ideas have been included in the routing algorithm, such as the use of the Davidon-Fletcher-Powell (DFP) algorithm to estimate the position of the locally available beacon nodes, and the Reference Group (RG) concept as formed by suitable nodes with the Reference Group Master (RGM) chosen as elected by the nodes in the RG. The RG group characteristics particularly apply in the UCS case. In addition, the performance of Direct Method (DM) and DFP position estimation algorithms are also analyzed.
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机译：本文提出了一种用于UWB ad hoc网络的定位路由算法。该算法在两种主要情况下部署：多坐标系（MCS）和唯一坐标系（UCS）。建议使用分组转发区（PFZ）来研究使用有限转发区域的性能。路由算法中包含了新的想法，例如使用Davidon-Fletcher-Powell（DFP）算法来估计本地可用信标节点的位置，以及由合适的节点组成的参考组（RG）概念。由RG中的节点选择的参考组主服务器（RGM）。 RG小组的特征尤其适用于UCS案例。此外，还分析了直接方法（DM）和DFP位置估计算法的性能。
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