4种排序算法的java实现

他们是源代码中的数字信号处理和数字通讯 （如 psk 和 bpsk 和 qam 和......

DSP中输入信号的生成过程。 conio.cpp实现X(n)信号，其中有两个频率分量的正弦信号（正弦计算由sinwn.cpp实现），频率可变，这里取140Hz和70Hz。 考虑了高斯白噪声，由gauss.cpp实现。 最后该信号共产生2000个点，最后的信号点存储于 “x.txt”文本中。-DSP input signal generation process. Conio.cpp achieve X (n) signal, in which there are two components of the frequency sinusoidal signals (sine calculation sinwn.cpp achieved), variable frequency, here and frequencies from 140Hz. Consider a Gaussian white noise from gauss.cpp achieve. Finally, the signal generated 2,000 points, the final point signal storage in the "x.txt" text.

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VOC-release3.1windows版本  （行人检测使用变形部件为基础的模式）  下win32bit编译，matlab2013a版本

程序只产生均值为0，方差为1的随机数，要产生均值为E,方差为D的随机数，只要随机数*D+E就可以了。高斯随机数程序还是带参数的，参数是用来描述正态分布的一个浮点数表。在执行程序时，先生成这个表（只做一次），而后就可以任意多次地执行高斯随机数产生程序了。使用C是为了保证通用性，如果有人觉得麻烦，可以用C++做个类，把这些东西都封装进去。另外，如果有人有兴趣，也可以把它修改成任意形式分布的连续随机数产生程序，修改非常简单，这里就不提示了。-procedures have only mean of 0 and variance for a random number to produce the mean E, D variance for the random number, as long as a few random E* D on it. Gaussian random process parameters or with the parameter is used to describe a normal distribution of the float table. In the implementation process, Mr. into the table (one-off), and you can repeatedly arbitrary implementation Gaussian random number generator proceedings. The use of C is to ensure commonality, if someone finds trouble, can be used to be a Class C, all these things into account Packaging. Also, if someone is interested, can you change the form of arbitrary distribution of continuous random number generator procedure is very simple changes, I will not be sacrificed as a result.

初等变换法,矩阵求逆用的是笔算时惯用的方法，需要高斯消去法的朋友请参看有关资料。特别提醒：本程序不能用tc2.0编译！详情请参看文件中的说明。 -elementary transformation, matrix inversion using a written calculation method used when the need Gaussian Elimination friends see the information. Reminded : This procedure can not be used tc2.0 compiler! For details, please refer to the documents note.

用labview编写的基于单纯形寻优算法。用来搜索高斯函数的极值点。-prepared using PC-based simplex optimization algorithms. Search Gaussian function to the extreme point.

Huffman编码1． 给出信源符号的一阶概率分布，并计算信源符号熵和单字符Huffman码表。2． 计算每信源的平均字长，并与信源符号熵比较。3． 比较压缩效果。-Huffman coding 1. Source symbols are given first-order probability distribution, and calculate the entropy source and single-character symbols Huffman code table. 2. Calculated the average per source word length, and entropy source comparison symbols. 3. Comparison of the effect of compression.

matlab数值分析与应用源程序本书介绍了数值方法的理论及实用知识，并讲述了如何利用MATLAB软件实现各种数值算法，以便为读者今后的学习打下坚实的数值分析与科学计算基础。教师可以根据不同的学习对象和学习目的选择相应章节，形成理论与实践相结合的学习策略。

自动俄罗斯方块，能够自己消行，消行达到15000左右，但有些还待改进-Auto Tetris, to make their own consumer line, elimination of about 15,000 lines, but there are still room for improvement