BP神经网络的数据分类——语音特征信号分类

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.

模拟退火算法解决TSP问题，采用MFC框架，对话框界面，计算在多个城市之间旅行时，规划出一条最佳路线使得所走的距离最短，效率最高。可选择任意城市作为起始点和终点，有四种退火函数选择。运行后，可显示初始随机路线，及用各种退火函数优化之后的高效路线。更可以直观的看到优化趋势。

资源描述包含Lzw,Huff1,Dhuff等等多种压缩算法的源代码包，对于算法学习有很大提高。

学生的综合素质受多种因素影响,如何建立科学的评估体系是各大学多年来一直探索的问题。经 过分析各种因素建立了高校学生综合素质 模型,并对高校学生的综合素质进行科学地定性与定量分析,通 AHP 过模型计算表明:综合指数得出的结果能对学生的优点和弱点作出客观评价,有利于学生的全面发展,对当前进 行素质教育具有现实意义。-The overall quality of students affected by many factors, how to establish a scientific evaluation system of universities is to explore the issue has been. After analysis of various factors to establish a comprehensive quality model for college students and college students to carry out the comprehensive quality of qualitative and quantitative scientific analysis, Qualcomm AHP model calculations have shown that: composite index can be the result of the strengths and weaknesses of students to make objective evaluation, is conducive to the holistic development of students, carried out on the current quality of education has a practical significance.

retinex opencv算法可直接运行，算法参数稍作改进可以实现SSR，MSR，MSRCR等功能。 Retinex理论的基础理论是物体的颜色是由物体对长波（红色）、中波（绿色）、短波（蓝色）光线的反射能力来决定的，而不是由反射光强度的绝对值来决定的，物体的色彩不受光照非均匀性的影响，具有一致性，即retinex是以色感一致性（颜色恒常性）为基础的。不同于传统的线性、非线性的只能增强图像某一类特征的方法，Retinex 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

资源描述在本资源中提供了基数排序的实现源码，并附有相应的注释，在vs2012中可以成功编译运行。

vc++工程，计算快速傅立叶变换的源程序。-vc++ engineering, computing Fast Fourier Transform of the source.

Very simple program that can fire laser rangefinder MDL laserACE300 remotly via rs232 and register output to file - work only with this type and ither my programs can fire many MDL s-Very simple program that can fire laser rangefinder MDL laserACE300 remotly via rs232 and register output to file- work only with this type and ither my programs can fire many MDL s

这是一个Lagrange法算法-This is a Lagrange"s algorithm

卡尔曼滤波源码-Kalman filter source