chap1

对信号进行小波变化，找出QRS波形，并利用不同方式进行消噪，从而用图形比较效果(It find the QRS wave of an input signal using wavelet transform and depress noise using several ways,so compare their figure.)

图像融合工具包 用matlab实现 (MATLAB Image Fusion Toolkit)

just check it... its a matlab code which is very helpful for neural network bah

对大量数据进行pca分析，得到表达信息的重要成分，压缩数据(PCA)

Allan Variance calculation with ability of exponentially increasing step (MatLab function)

一种新的光纤通信调制技术，主要优点在于其全新的调制模式和简便的误码率计算。以上是全部程序代码。(a new optical fiber communication modulation technology, the main advantage of its new modulation mode and simple error rate. These are all code.)

一组随机数据进行负二项分布拟合及拟合优度检验(Nbinfit and kstest)

比率检验方法，可以对大样本的比率进行显著性检验(Ratio test method, the ratio can be conducted on a large sample significance test)

OFDM等一系列代码分享，包括调制，预编码，信道编码，接收等算法。(OFDM and a series of code-sharing, including the modulation, pre-coding, channel coding, receiving and other algorithms.)

说明：  引入错误报告概率对协作检测的影响仿真程序(Influence Of Wrong Report In Cognitive Radio)