cgls

PCA主元分析后用神经网络预测，A/S含量，PCA算法实现，与神经网络(PCA principal component analysis using neural network prediction, A/S content, PCA algorithm, and neural network)

认知无线电中的波束成形MATLAB代码。可以根据拓扑众不同位置的节点调整天线的发射功率和角度。师兄博士毕业论文里的代码。希望能有帮助(Matlab code of beamformer in Cognitive Radio. it can regulate and adjust the transmitting power and angle of antenna, which belong my laboratory mate s PHD thesis. It may help you.)

基于有限元的矩形短边双脊波导的传输特性matlab代码包括衰减系数，单模带宽，截止波长功率容量等(Based on the short side of the rectangular finite element double-ridged waveguide transmission characteristics include attenuation coefficient matlab code, single-mode bandwidth cutoff wavelength power capacity, etc.)

资料中介绍了几种经典信噪比估计算法的编码并进行比较，包括误差矢量幅值法、最大似然估计、迭代法以及奇异值分解法。(Data introduces several classical coding SNR estimation algorithm and compared, including error vector magnitude, maximum likelihood estimation, iterative method and singular value decomposition.)

拟牛顿法 调用黄金分割法子程序 数值优化计算(newton )

这是学习matlab的好的程序，希望大家转载(This is a good learning Matlab procedures in the hope that we reprinted)

OFDM信号通过功率放大器以及功率放大器的预失真全套代码(OFDM PA)

程序展示了使用EM algorithm来训练GMM(Gaussian Mixture Model)来进行binary classification。(Program demonstrates the use of EM algorithm to train the GMM (Gaussian Mixture Model) for binary classification.)

信号处理方向：高阶普工具箱，用来估计信号的到达方向，，时间延迟等，比较全面(Signal processing direction: High Cape Toolbox for direction of arrival estimation signal of ,, time delay, more comprehensive)

this function is used for fitting data. This function is used with another function called funct_for_curve_fitting.m and data_for_fitting.txt