MATLABFE_II

time frequency analysis

说明：  网上下载的外国的人脸检测程序，不知道有没有，传上来与大家分享(Download the foreign face detection program, do not know not, pass up and share)

说明：  Matlab编程练习题集,非常适合初学者(matlab practise examples)

按照对象优化PID参数。具有多种优化算法选择。并且模型可以直接添加。功能特别强大 ！(Optimization of PID parameters as object. With a variety of optimization options. And the model can be added directly. Particularly powerful!)

说明：  数字信号处理程序合集，高西全版本第四版书本的习题编程(Digital signal processing program collection, exercises programming of the fourth edition of the full version of Gao Xi)

产生OFDM的MATLAB源代码，对初步接触OFDM研究的人很有帮助(OFDM have the MATLAB source code, initial contacts for the study were useful OFDM)

以2DPSK为例仿真说明数字频带传输的整个过程。(Description 2DPSK simulation as an example to figure the whole process of transmission band.)

matlab7.0与VC混合编程，可进行复杂的画图和其它信息显示操作(matlab )

部分实现了追踪测速迭代松弛算法，有循环检测，周期性检测，处理信号的时频分析。( Partially achieved tracking speed iterative relaxation algorithm, There are cycle detection, periodic testing, When processing a signal frequency analysis.)

设计特定的进化操作或约束修正因子。文献[ 28 ]采用罚函数法,利用非固定多段映射罚函数对约束优化问题进行转化,再利用PSO求解转化后的问题,仿真结果显示PSO相对进化策略和遗传算法有优越性,但其罚函数的设计过于复杂,不利于求解(Operation or design of the evolution of specific binding correction factor. Literature [28] The penalty function method, using non-stationary multi-stage fine mapping function to transform constrained optimization problem, and then transformed using PSO to solve the problem, simulation results show that PSO is relatively evolution strategy and genetic algorithm has advantages, but the penalty function The design is too complex and not conducive to solving)