STFrFT

MUSIC算法的仿真，对于分辨空间多目标可以有何不错的效果(MUSIC algorithm simulation, the spatial resolution multi-objective what good results can be)

说明：  泛化回归神经网络GRNN(generalized regression NN)应用实例，适合学习使用。(Generalized regression neural network GRNN (generalized regression NN) application examples for learning to use.)

说明：  登录界面显示,matlab gui 编程的，可视化好(Login screen is displayed)

基于磁场定向矢量控制永磁同步电机MATLAB仿真模型(MATLAB Simulation Model of Permanent Magnet Synchronous Motor Based on Field Oriented Vector Control)

IMPEDANCE SOURCE INVERTER FEEDING R LOAD WITH REDUCED THD COMPARED TO VSI

This tutorial white-paper illustrates practical aspects of FIR filter design and fixed-point implementation along with the algorithms available in the Filter Design Toolbox and the Signal Processing Toolbox for this purpose. The emphasis is mostly on lowpass filters, but many of the results apply to other filter types as well. The tutorial focuses on practical aspects of filter design and implementation, and on the advantages and disadvantages of the different design algorithms. The theory behind the design algorithms is avoided except when needed to motivate them.

基于matlab smith圆图画法。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。(Circle drawing method based on matlab smith. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .)

统计输入字符数量，并将它显示出来。。。。渣软件，不喜勿喷(Statistical number input character, and will it show up... Slag software, don t like do not spray)

three level inverter using dc source

说明：  浅层海洋环境由信源组成声源，海洋形成信道，和水听器阵列组成接收器。在这个传播模型中，信源，信道和接收信号这三者，通常能知二求一，具体应用诸如利用海洋环境参数和接收到的信号来定位声源，或者通过计算发射信号和接收信号之间的差异，反演海洋环境参数。 而在接收器方面，我们通过设置各向同性的水听器阵列。通过算法和处理器，我们便能量化模型，传统是处理器主要基于接收信号是高斯信号，而海洋中存在着大量的有色噪声。本课题的研究目的便是在前人的基础上，在海洋声层析成像的背景下，在信源与接收器阵列之间，引入信号的高阶统计量，对非高斯过程的水下信号源进行定位，并提高算法的性能和准确性。 利用非高斯过程的高阶累积量不恒为零的特点，滤去高斯有色噪声对信号的影响，其又包含了信号的相位信息，便可以极大的优化匹配场处理过程的性能和准确性。(After receiving signals based on high order cumulant matched field processor after matched field localization, the positioning effect will be more accurate, sidelobe suppression more effectively, and compared with other traditional matched field processor in low SNR environment, it can position more accurately.)