用于建立主成分分析模型，毕业设计有用，实现串口的数据采集，LCMV优化设计阵列处理信号，包括最小二乘法、SVM、神经网络、1_k近邻法,抑制载波型差分相位调制，包括面积、周长、矩形度、伸长度，一些自适应信号处理的算法。- Principal component analysis model for establishing, Graduation useful Achieve serial data acquisition, LCMV optimization design array signal processing, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Suppressed carrier type differential phase modulation, Including the area, perimeter, rectangular, elongation, Some adaptive signal processing algorithms.