PLL

说明：  常规AM调制：画出调制前波形图和频谱图 求已调信号功率、噪声功率等(Conventional AM modulation: Draw modulation waveform and spectrum before seeking modulated signal power, noise power, etc.)

ESPRIT算法的经典功率谱估计程序，已运算过，下载即可使用(ESPRIT algorithm is the classic power spectrum estimation procedures have been operational before, you can use to download)

阵列信号处理的各种算法matlab程序，包含MUSIC、ESPRIT及变形等各种算法。(Array signal processing algorithms matlab procedures, including MUSIC, ESPRIT and deformation algorithms.)

录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；通过matlab界面进行编程设计，界面方便人们操作( Their record a voice signal, and recording the signal is sampled draw sample after the time-domain waveform and frequency spectrum of the speech signal designed by matlab programming interface, easy for people to interface)

用窗函数法设计FIR 数字滤波器 能产生矩型窗、升余弦窗、改进升余弦窗和二阶升余弦窗的窗函数子程序(Window function method using FIR digital filter designed to produce the window rectangle, raised cosine window, improving the second order raised cosine window and the window raised cosine window function subprogram)

说明：  都是关于空间普估计算法，其中有解相干和非相干算法以及它们之间的对比( the spatial spectrum estimation)

Clear Case briefly introduction power point

小波不同于传统的傅里叶变换和短时傅里叶变换，它具有随信号频率变化的时间频率分析能力，因此可以用来去噪！(This program implement the function of the interference of the noise！)

说明：  信号统计分析技术实现信号统计分析技术随机信号的自相关于协方差(Signal statistical analysis techniques for signal statistical analysis of random signals Zixiang covariance)

Type-2 Fuzzy Toolbars Source Function for it2fuzzyv1