PSD

说明：  用matlab 是实现qpsk的方针算法，并计算方针和理论的符号错误率和比特错误率~~请大家指正(Qpsk with matlab is to achieve the policy algorithm, and calculate the principle and theory of symbol error rate and bit error rate ~ ~ please correct me)

code for alamouti scheme using bpsk modulation

一种改进的混沌算法，结合进化算法进行改进,利用logistic映射进行改进(An improved chaotic particle algorithm to improve the diversity of PSO)

Rossler混沌系统加入控制器后，在控制器作用下在有限时间内仍然达到了镇定(Rossler chaotic system to join the controller after the controller under a limited period of time still to reach a calm)

用Matlab仿真turbocode的算法，即编码结构(using Matlab turbocode algorithm, namely coding structure)

good matlab code for fast implementation of the Multiwall model

说明：  是《信号与系统》第一章信号运算的实验内容，有详细的代码和实验原理(Is the &quot Signals and Systems&quot Chapter signal computing experiment content, code and test a detailed theory)

用粒子群算法解决tsp问题,其粒子群算法为离散粒子群算法。(Using particle swarm algorithm to solve the problem tsp its discrete particle swarm PSO.)

用matlab实现支持向量机分类算法，通过对数据进行测试训练来进行分类(Using matlab implementation support to the classification algorithms to data, through testing and training to categorize )

说明：  卷积码仿真程序,matlab仿真，得到误码率曲线，在不同码率和生成码字下对应不同的纠错能力，反应在误码率曲线上(Convolutional code simulation program, matlab simulation, bit error rate curves obtained at different bit rate and generate the next code word corresponding to different error correction capabilities, reflected in the error rate curve)