研究生时的现代信号处理的作业，包含收发两个客户端的链路级通信程序,music高阶谱分析算法，通过虚拟阵元进行DOA估计，GPS和INS组合导航程序，阵列信号处理的高分辨率估计，实现了对10个数字音的识别，包括最小二乘法、SVM、神经网络、1_k近邻法。- Modern signal processing jobs when the graduate, Contains two clients receive link-level communications program, music higher order spectral analysis algorithm, Conducted through virtual array DOA estimation, GPS and INS navigation program, High-resolution array signal processing estimates, To achieve the recognition of 10 digital sound, Including the least squares method, the SVM, neural networks, 1 _k neighbor method.