PN-code-synchronization-simulation

source code water mark block

matlab的信噪比处理代码，大家可以使用。(Signal to Noise Ratio)

不错的粒子群程序，对初学者很有帮助，有完整的注释，通过了测试，可以很好的运行，希望对初学者有帮助。(Good PSO program, useful for beginners, complete notes, passed the test can be a good run, and I hope to help beginners.)

说明：  C语言源代码，用于计算S变换，进行时频分析(S transform C language source code)

自己写的关于弹载SAR的源程序，对初学者非常有用！(Write your own source code on missile-borne SAR, and very useful for beginners!)

This result model of ring resonator fiber optics, which has develop from ebook compendium ring resonator an author Rabus (2007) from spingerlink

描述电偶极子和磁偶极子的势场和场强的工具，希望以此给出抽象的偶极子场以形象的描述。(Dipole description of the electric dipole and magnetic dipole potential field and a field strength of the tool, hoping to give the abstract dipole field to the image description.)

adboost算法的一个例子。在Kearns和Valiant在1989年大作中指出了这种算法的可行性。而后，Freund在 1990年以及他和Schapire在 1994-1996年提出了boosting整个算法思路，似乎这种算法走到 了实际应用的开端。然而直到AdaBoost被viola在其人脸识别系统中运用(2001Viola和 Jones)，这种方法才彻底开始暴火.(An example adboost algorithm. Kearns and Valiant pointed at the feasibility of this method in 1989 masterpiece. Then, Freund and Schapire he made in 1990 and in 1994-1996 the idea of ​ ​ boosting the entire algorithm, this algorithm seems to come to the beginning of the practical application. However, until the use of AdaBoost is viola (2001Viola and Jones) in its face recognition systems, this approach was completely start a fire storm.)

matlab PID simple s model pid最简单的S模型，可以自己加入扫频信号，就可以看开环伯德图了(matlab PID simple s model)

基于回归分析的支持向量机计算程序算例及m文件(Support vector machine application example and m files On the basis of regression analysis)