ipqr

An important reference for Engineers who are working projects with MATLAB.

AV backend support for PS3.

这是一个为友人所写的小程序, 实现了分段模糊查询, 网页生成等小功能! (This is a small program written by a friend, realize a sub-fuzzy query, the page to generate small features!)

稀疏信号分解利用匹配追踪算法，主程序+调用函数(Sparse signal decomposition, the main program calls the function+)

The purpose of this program is to calculate the refractive index of a certain material. And you should import some basic optical parameters firstly.

matlab中的FFT使用范例，非常经典(FFT in matlab usage examples, very classic)

set up the trellis with code generator G in binary matrix form.

pmac应用软件 主要用于PMAC运动控制卡的开发(application of pmac)

simulink中对工作于DCM模式下的buck电路的闭环仿真模型(closed-loop simulation of buck converter working in DCM mode)

说明：  小波阈值去噪的基本思想是先设置一个临界阈值λ，若小波系数小于λ，认为该系数主要由噪声引起，去除这部分系数;若小波系数大于λ，则认为此系数主要是由信号引起，保留这部分系数，然后对处理后的小波系数进行小波逆变换得到去噪后的信号。(The basic idea of wavelet threshold denoising is to set a threshold value of lambda first. If the wavelet coefficient is less than lambda, it is considered that the coefficient is mainly caused by noise and this part of the coefficient is removed. If the wavelet coefficient is larger than lambda, it is considered that the coefficient is mainly caused by signal, and this part of the coefficient is retained. Then the denoised signal is obtained by inverse wavelet transform of the processed wavelet coefficient.)