这个源代码是可运行的。

ex6_1 ～ ex6_3二项分布的随机数据的产生 ex6_4 ～ ex6_6通用函数计算概率密度函数值 ex6_7 ～ ex6_20常见分布的密度函数 ex6_21 ～ ex6_33随机变量的数字特征 ex6_34 采用periodogram函数来计算功率谱 ex6_35 利用FFT直接法计算上面噪声信号的功率谱 ex6_36 利用间接法重新计算上例中噪声信号的功率谱 ex6_37 采用tfe函数来进行系统的辨识，并与理想结果进行比较 ex6_38 在置信度为0.95的区间上估计有色噪声x的PSD ex6_39 在置信度为0.95的区间上估计两个有色噪声x，y之间的CSD ex6_40 用程序代码来实现Welch方法的功率谱估计 ex6_41 用Welch方法进行PSD估计，并比较当采用不同窗函数时的结果 ex6_42 用Yule-Walker AR法进行PSD估计 ex6_43 用Burg算法计算AR模型的参数 ex6_44 用Burg法PSD估计 ex6_45 比较协方差方法与改进的协方差方法在功率谱估计中的效果 ex6_46 用Multitaper法进行PSD估计 ex6_47 用MUSIC法进行PSD估计 ex6_48 用特征向量法进行PSD估计-ex6_1 ~ ex6_3 binomial distribution of the generated random data ex6_4 ~ ex6_6 generic function value of the probability density function ex6_7 ~ ex6_20 common distribution density function ex6_21 ~ ex6_33 figure characteristics of random variables periodogram function ex6_34 used to calculate the power spectrum ex6_35 direct method using FFT signal above the noise of the power spectrum ex6_36 recalculated

Matrix Operation in Assembly Language

非递归的快速排序算法-#include #include #define MAX_SIZE 11 using namespace std typedef int elem typedef std::stack Stack int partition(elem*pData, int low, int high) void swap(elem& a, elem& b) void qsort(elem* pData, int low, int high) int partition(elem*pData, int low, int high) { elem key = pData[low] while(low < high) { while(low < high && pData[high] >= key) high-- swap(pData[low], pData[high]) while(low < high && pData[low]

51控制led顺序点亮, 通过控制p0.0使其能按不同的顺序 -Led the order of 51 to control light, through the control to enable them to p0.0 different order

超大二进制与十进制的转化（包含十进制转化为二进制，也包含二进制转化为十进制）-Super-binary and decimal conversion (including the decimal into a binary, it contains the binary into a decimal)

呵呵 一些及其简单的源代码 不是我的垃圾 而是我实在太急需要一些东西了 抱歉了 大家-Hehe some of its simple source code is not my rubbish but I really need to rush things a sorry everyone

一款非常小的液晶显示屏，适合于便携式设备使用。-A very small LCD screen, suitable for use in portable devices.

jpxs程序功能可以实现，但本人认为算法比较混乱，待以后作出好的算法。 键盘用p2.2--p2.7 码显示用p3.6,p3.7-jpxs program features can be achieved, but I think that the algorithm a bit confusing, to be later made a good algorithm. P2.2 p2.7 code using the keyboard display with p3.6, p3.7

大唐电信卡读写程序,兼容4406和4436,DTTC28卡,RST CLK SDA-Datang Telecom Card Reader procedures compatible with 4406 and 4436, DTTC28 cards, RST CLK SDA

用汇编做的一个编制演奏音乐的的小程序， 是一次课程设计的题目！-do with the compilation of a music concert establishment of small procedures, curriculum design is a topic!