matlab NLS equation

OFDM系统中，归一化频偏频偏和误码率的关系曲线(OFDM systems, frequency offset and bit error rate curve)

基于粒子群算法的多目标搜索算法，基于matlab仿真源程序代码，用于学习matlab算法设计的一个很好的例子(Multi-objective search algorithm based on particle swarm optimization algorithm, based on the Matlab simulation source code for a good example to learn matlab algorithm design)

连续相位调制（CPM），使用维特比译码，包括整个调制解调系统。(Continuous phase modulation (CPM), the use of Viterbi decoding, including the modulation and demodulation system.)

该程序用有限元方法对变截面悬臂梁进行变形分析。(The program uses finite element method to analyse of variable cross-section cantilever deformation.)

笔者自行编写的Matlab环境下的人脸识别算法小实验， 采用的是经典的PCA算法，主要内容是采用SVD方法提取出象素空间上的 PCA主分量特征，分类算法上仅是基于最小距离分类 (The author of the Matlab environment to prepare the face recognition algorithm under small experiment using classical PCA algorithm, the main contents of SVD method is used to extract pixel space on the PCA principal component features, the only classification algorithm is based on the minimum distance classifier)

MATLAB仿真实现bpsk在不同信噪比下的传输误码率(MATLAB simulation bpsk under different signal to noise ratio of the transmission bit error rate)

在matlab r2010a环境下编写的newton-lagrange算法，可以求解约束优化问题，程序返回目标函数值及拉格朗日乘子。(In matlab r2010a environment prepared newton-lagrange algorithms can solve constrained optimization problems, the program returns the value of the objective function and Lagrange multipliers.)

说明：  ofdm系统下的频偏估计算法，moose算法的仿真(Frequency Offset Estimation ofdm system simulation algorithm, moose algorithm)

相关信号的相位差检测，并用matlab 进行仿真验证(Related to the phase difference signal detection, and to carry out simulation matlab)

稀布阵列matlab波束形成程序，可画出9阵元稀疏阵列的阵列方向图和阵列布阵示意图，有详细的注释，适合初学者参考(thinned array beamforming)