Chap_5_Pred

差分混沌键控DCSK的实现，及其延迟相干解调。并计算了其误码率曲线，并与BPSK误码率曲线对比(Differential chaos shift keying DCSK the realization of coherent demodulation and delay. And calculated its error rate curves, and compared with the BPSK bit error rate curve)

TURBO CODE SIMULATION SORCE

基于ios3.2开发的显示武汉市免费自行车站点的小程序 很不错的学习iphone开发的代码(Developed based on ios3.2 free bike show in Wuhan is a good site to learn applet code iphone development)

传统波束形成算法一般采用最小方差MVDR，本算法采用恒模算法，迭代得到最优解，附有文献可参考，性能很好( Conventional beamforming algorithms generally use the minimum variance MVDR, this algorithm CMA iterative optimal solution, with literature can refer, good performance)

半阈值法小波去噪，并与硬阈值和软阈值的结果进行比较(Semi-threshold wavelet denoising, and with the hard threshold and soft threshold to compare the results of)

讲述了SIMULINK仿真的基础知识。ppt版本。(SIMULINK simulation about the basics. ppt version.)

在matlab7.8版本上编译通过。 利用matlab的滤波器工具箱函数实现对直扩扩频通信过程的仿真模型，可以简单设定功率控制，多径传输，多值干扰等过程。(This program is compiled successfully in Matlab7.8 platform. With the matlab Filter Toolbox funtion to simulate the process of spread spectrum transmission. The simple option such as power control,multiprocess and multiaddress nterference can be set in this program。)

power_svpwm.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_svpwm.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

决策树的matlab实现,包含训练和测试(Decision Tree matlab implementation)

matlab编写的用于计算两幅大小相同图片归一化的亮度差分直方图(matlab prepared the same size used to calculate the two pictures normalized brightness difference histogram)