PSO_A-Alogrithm--Hybrid-

计算电磁学作业---1、对圆锥面进行划分网格；2、高斯消去法求解方程，都用matlab编写。含有报告和程序（在报告中，可以用）(Computational Electromagnetics job--- 1, the conical surface mesh 2, the Gaussian elimination method to solve equations, are written with matlab. Contains reports and procedures (in the report, can be used))

基于matlab的LLE算法代码，是人脸识别代码中的子程序(LLE algorithm matlab-based code, the code is a subroutine face recognition)

以MATcom为内核的C++程序，调用MATLAB拟合衰减振荡曲线（多线程）(In MATcom as the core C++ program, call the MATLAB fitting damped oscillation curve (multi-threading))

标准压缩感知（CS）理论决定了可靠的信号恢复是可能给M= O（KLOG（N / K））的测量。我们证明了它可以通过利用超越简单的稀疏性和可压缩性由包括价值观和信号系数的位置之间的依赖关系更加逼真信号模型大大降低Mwithout牺牲的鲁棒性。(The standard compressive sensing (CS) theory dictates that robust signal recovery is  possible from  M=O(Klog(N/K))  measurements. We demonstrate that it is possible to substantially  decrease  Mwithout sacrificing robustness by leveraging more  realistic signal models that go beyond simple sparsity and  compressibility by including dependencies between values and  locations of the signal coefficients.   )

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(Graduate study do not to upload copyrighted controversial content and Trojan code and agent software to access foreign sites)

DBF 数字波束直接形成 MATLAB 仿真程序(DBF Digital Beam MATLAB simulation program directly)

说明：  基于Matlab的移动通信中多径衰落信道的仿真\基于多径传输和多普勒频移的 瑞利（Rayleigh）信道的仿真 主要考虑不同条件下的仿真(Matlab-based mobile communications in the multipath fading channel simulation \ based multi-path transmission and Doppler frequency shift of the Rayleigh (Rayleigh) channel simulation the main consideration of the simulation under different conditions)

包含matlab GUI设计的书籍和源代码，并且包含 句柄函数用法举例和GUI界面设计资料(Contains matlab GUI design of the books and the source code, and contains Handle function usage for example and GUI interface design material)

利用粒子群算法实现最优潮流计算，得到最优配电网规划结果(Using particle swarm optimization algorithm to achieve optimal power flow calculation, get optimal distribution network planning results.)

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.