PCM16bit_to_PCM8bit

矢量量化 含说明文档和源码和图像 值得下载(Vector quantization with documentation and source code and image is worth downloading)

利用matlab编写的利用二分法求解g(x)=0的解法.m(Using Matlab prepared dichotomy to solve g (x) = 0 solution. M )

说明：  在处理光学问题中常用的LM方法，有助于用matlab解微分方程(Optical problems in dealing with the LM method commonly used to help with matlab for solving differential equations)

brain stroke area will be detected by this program ,it will undergoes curvlet diagnosis ,the kmeans segmentation .the segmented image will go for feature extraction

用最小二乘法对未知二阶系统进行辨识，最小二乘部分采用matlab的s-function功能。整个程序为simulink仿真(The least square method to identify the unknown second-order system, least squares part of the s-function using matlab function. Simulink simulation of the entire procedure)

光伏逆变器的仿真文件，带Boost，可以很好的仿真，用于公司的实际样机仿真中，效果还不错(PV inverter simulation file with Boost, good simulation for the actual prototype simulation results were pretty good)

ofdm系统中QPSK和QAM调制解调不同调制方法误码率的比较(ofdm system QPSK and QAM modulation and demodulation error rate of different modulation methods comparison)

Script for simulating binary phase shift keyed transmission and reception and compare the simulated and theoretical bit error probability for Coded and Uncoded Modulation using Hamming Codes

数学建模中画散点图，伪彩色图，等高线图，三维曲面图；数据可以从excel中直接导入(Mathematical modeling of scatter diagram, pseudo color map, contour map, 3-D surface chart data the excel directly.)

说明：  轴承故障信号vmd分解及输出频谱图和幅值图，内含main、vmd及输出频谱图和幅值图三个程序，直接用main就行(VMD decomposition of bearing fault signal and output spectrum and amplitude diagram)