wavelet01

计算sigma-delta调制器输出码流的信噪比。(calculate the ratio of signal to noise of sigma-delta modulator.)

这篇文章不错 关于数字图像的噪声及其去噪的几种方法研究(Good article on the digital image noise and its several methods of denoising)

shape recognition with neural network

海浪的数学模型，含漂移力和干扰力，是贾老师书上的数学模型。(Mathematical model of the waves, including drift force and interference force, is a mathematical model Jia teacher book.)

matlab simuling 太阳能光伏阵列最大功率点跟踪仿真，mppf(matlab simuling maximum power point tracking photovoltaic array simulation, mppf)

this code is used to form the ybus admittance matrix of a power system

说明：  prorame for calculting GMRL and GMRC

代码包含周期性信号的FFT仿真，纯学习研究使用。时域连续周期性，对应傅立叶变换频域离散非周期(FFT simulation code contains a periodic signal, pure learning research. Periodic continuous time domain, frequency domain corresponding to the discrete Fourier transform aperiodic)

基于RBF神经网络整定PID simulink模型中的S函数，希望对大家有帮助

利用MATLAB语言中的simulink工具箱对无线局域网WIFI的工作过程进行了仿真，对从事无线局域网仿真工作的人员具有重要参考价值。(Using the simulink toolbox in MATLAB language for wireless LAN WIFI work process simulation, simulation engaged in wireless LAN staff has important reference value.)