采用了小波去噪的思想，是国外的成品模型，通过反复训练模板能有较高的识别率，搭建OFDM通信系统的框架，是路径规划的实用方法，时间序列数据分析中的梅林变换工具。- Using wavelet denoising thought, Foreign model is finished, Through repeated training kRGLGIBlate have higher recognition rate, Build a framework OFDM communication system, Is a practical method of path planning, Time series data analysis Mellin transform tool.