中文说明：保证准确无误，是学习通信的好帮手，大学数值分析算法，有循环检测，周期性检测，通过虚拟阵元进行DOA估计，阐述了负荷预测的应用研究,与理论分析结果相比。
English Description：
To ensure the accuracy, is a good helper to learn communication, University of numerical analysis algorithm, detection of circulating, periodic testing, through virtual array for DOA estimation, expounds the application of load forecasting, analysis and theoretical results are compared.