图像重采样

说明：  带三相负载的光伏、电池、风机交流并网系统， 结果不错。 可以参考。(AC grid-connected system of photovoltaic, battery and fan with three-phase load)

一个非常简单的贪食蛇游戏，下载时在文件夹下添加两个名为Begin和DeTmixBW得波形音频文件就能有背景音乐-A very simple Snake game, download folder when adding two named Begin and DeTmixBW wave audio file will be able to get background music

适合初学者看的SVM资料,不过是英文的哦，，，，，(SVM to see information for beginners, but is in English Oh ,,,,,)

pr 提权源码 支持cmd自定义路径 vc 6++ 编译通过(pr mention the right source to support cmd custom path)

祖玛游戏，简单的实现了基本的功能，请试下可以运行(zuma game)

对9节点的电力网络，进行连续潮流计算，并绘制PV曲线(Continuation Power Flow program)

说明：  程序实现的主要功能： OFDM调制识别：研究了基于高阶累量和基于小波变换的OFDM信号和单载波调制信号的识别算法，仿真分析了两种算法在高斯信道和多径瑞利衰落信道下的信号识别性能。 OFDM参数估计：研究了基于Welch算法和AR模型法求解功率谱进而估计信号带宽的算法，对两种算法的估计性能进行了比较；根据OFDM信号的循环平稳性研究了基于循环谱的载频估计算法；根据 OFDM信号的自相关性研究了基于可变延时自相关和固定延时自相关的FFT相结合的算法，估计了OFDM信号的有效数据长度、符号总长度、循环前缀长度和子载波间隔；最后研究了基于带宽和基于过采样估计子载波数目两种算法，并在高斯信道和多径瑞利衰落信道下对以上参数估计算法进行了仿真分析。 其中OFDM_DEMO为整个项目的程序入口，其余均为辅助函数，每一个函数均有参数注释和功能说明。(The main functions of the program are as follows: OFDM modulation recognition: the recognition algorithms of OFDM signal and single carrier modulation signal based on high-order cumulant and wavelet transform are studied. The signal recognition performance of the two algorithms in Gaussian channel and multi-path Rayleigh fading channel is simulated and analyzed.)

支持多个确认对话框jQuery代码是一款点击弹出确认对话框，单次单选弹框,单次双选弹框,多次双选弹框,多次双选弹框全关闭代码。(JQuery code, which supports multiple confirmation dialogs, is a click-and-pop confirmation dialog box, a single radio pop-up box, a single double pop-up box, multiple double pop-up boxes, and multiple double pop-up boxes.)

说明：  EEMD去噪是一种基于EMD算法的改进，他的核心思想是对原始信号进行分解，每一次分解都添加不同的高斯白噪声，对得到的分解序列多次叠加后，高斯白噪声会相互抵消，再将分解得到的本征模态函数叠加，求取集合平均值，该平均值即为最后有效的分解结果，平均处理的次数越多噪声给分解结果带来的影响就越小。(EEMD denoising is an improvement based on EMD algorithm. Its core idea is to decompose the original signal, and add different Gaussian white noise for each decomposition. After the decomposition sequence is superimposed for many times, the Gaussian white noise will cancel each other. Then, the eigenmode function obtained from the decomposition is superimposed, and the set average value is obtained. The average value is the final effective decomposition result, which is the average value The more times of processing, the less influence of noise on the decomposition results.)

vista options控件！！没有任何限制可免费长期使用！-Control vista options! ! There are no restrictions on long-term use free of charge!