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对天线接口标准组织(AISG)协议下电调天线控制系统设备扫描算法的性质进行研究和定性,弥补了AISG协议的不足.通过对掩码位推进过程中天线设备数对扫描时间产生影响的分析,获得了算法优化方法,同时提出了基于B-1掩码推进的树形冲突分解算法.该算法根据AISG协议设备扫描算法的特点,合理编排掩码推进位数和推进步骤,平衡了扫描过程中产生的空闲周期数和冲突周期数这一对矛盾,使得在有效识别电调天线设备的同时获得较低的扫描时间开销.
Research and characterize the nature of AISG protocol scanning device of AIS antenna system to make up for the lack of AISG protocol.By analyzing the influence of the number of antenna devices on the scanning time during the process of mask bit propulsion , A method of algorithm optimization is proposed, and a tree-based collision resolution algorithm based on B-1 mask advancement is proposed.According to the characteristics of the AISG protocol scanning algorithm, this algorithm reasonably arranges the mask promotion bits and advancement steps to balance the scanning process The number of idle cycles and the number of conflicting cycles in this pair of contradictions makes it possible to obtain a lower scan time overhead while effectively identifying the electric dipole antenna equipment.