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这是一个基于Matlab的虚拟信号发生器的源代码,该信号发生器可以产生你需要的任意波形,还有白噪声.(This is a Matlab-based virtual signal generator source code, the signal generator can generate arbitrary waveform you need, as well as white noise.)

一段matlab下的LPP算法实现的完整程序，与算法同仁一起分享(LPP for matlab)

说明：  应用MATlAB语言处理数字信号与数字图像(Application MATlAB language processing digital signals and digital images)

基于压缩感知的随机噪声成像雷达.pdf 一篇关于压缩感知应用文章(Random Noise Imaging Radar Based on Compressed Sensing)

Panel Code in MATLAB Coded by L. sankar, April 1997

频率估计 1）产生一个单频实信号，加上一定信噪比的噪声。 2）对含噪声的信号进行频率估计。估计方法可以查阅相关文献。 3）统计估计出来的频率和真实频率之间的误差。 4）验证该频率估计算法在不同信噪比、不同数据长度下、不同频率时候的性能。 (Frequency estimation 1) produce a single-frequency real signal, plus a certain SNR noise. 2) noisy signal frequency estimates. Estimation method can access relevant literature. 3) out of the statistical estimation and frequency error between the true frequency. 4) Verify that the frequency estimation algorithm under different SNR, different data length, when the frequency of different properties.)

muestreo por la tecnica sample and hold de una señ al diente de sierra

说明：  用matlab编的Capon算法和延迟相加法的程序，能够实现不同信号入射时的DOA估计，从而可以比较两种算法的分辨率等(Used for the Capon algorithm matlab and delays add up to the law of procedure, to achieve different signal DOA estimates at the time of the incident, which can compare the two algorithms, such as the resolution)

基于分数傅里叶变换的彩色图像加密算法，主要用于数字图像的加密中。(Based on the fractional Fourier transform for color image encryption algorithm, mainly used in digital image encryption.)

基于matlab卡尔曼滤波源代码，导入数据，可以运行(Calman filter source code based on.If you import the data, it can run.)