Baseband_System_QPSK

这是基于约束最大期望算法的matlab程序，对参数估计及图像分割有较大作用(This is based on expectations of the biggest constraint algorithm Matlab procedures, parameter estimation and image segmentation greater role)

EMD经验模式分解适用于生命体征探测，内有基本函数配件等。加上emd源程序(EMD empirical mode decomposition applied to detect signs of life)

garch族（garch,garchs,garchsk,gjr）模型的参数模拟，以及风险值 VaR 在不同水平下的估算。(garch group (garch, garchs, garchsk, gjr) parameters of the simulation model, and the estimated risk value VaR at different levels.)

基于matlab的GUI界面的语音信号端点标定程序(Matlab-based GUI interface voice signal calibration procedures endpoint)

This work proposes two novel optimization algorithms called Salp Swarm Algorithm (SSA) and Multiobjective Salp Swarm Algorithm (MSSA) for solving optimization problems with single and multiple objectives. The main inspiration of SSA and MSSA is the swarming behaviour of salps when navigating and foraging in oceans. These two algorithms are tested on several mathematical optimization functions to observe and confirm their effective behaviours in finding the optimal solutions for optimization problems.

说明：  pso优化SVM参数，可运行。MATLAB实现(PSO optimizes SVM parameters, which can be run. MATLAB implementation)

计算垂直腔面发射激光器的DBR反射率，呵呵(the reflective of DBR)

Pyramidal Horn design,calculation and results

规范反应谱生成，用于结构工程时程分析等，欢迎分享探讨(respon sespectrum accordingto Chinese code)

Matlab的一些语句功能，和与之相对应的解释(Matlab' s statement function, and in connection with the corresponding explanations)