slm_modified

说明：  一些MATLAB的学习资料，我个人觉得还挺有用，希望能对大家有所帮助！(Some MATLAB-learning materials, I personally think that' s kinda useful, hope you can help!)

guide的玻德图绘制。应用matlab的绘图功能等。(guide the Bolivian Germany mapping. Application of Matlab graphics functions.)

本程序产生级数为5,6,7的大M序列，并比较其自相关和互相关特性(The program generated series 5,6,7 M sequence, and compare the autocorrelation and cross correlation properties)

多用户多速率OFDM中的子载波分配和功率控制参考文献(Subcarrier allocation and power control in multi-user multi-rate OFDM)

这是一个关于极限学习机matlab的核函数的源程序，对有这方面研究的人有帮助(this is a matlab source program of elm)

实现rgb图像到raw格式的image的转化。(it can use to change the rgb image into raw image.)

实现希尔伯特-黄变换的功能，并带有一段测试数据。希尔伯特-黄变换是使用EMD分解将信号分解为本征模态函数（IMF），然后求得IMF分量的瞬时频率。其对于非稳态和非线性信号具有优良的效果。(The function plot_hht is a realization of the Hilbert-Huang transform (HHT). The HHT decomposes a signal into intrinsic mode functions (or IMFs), and obtain the instantaneous frequency data. It is designed to work well for data that are nonstationary and nonlinear.)

利用MATLAB产生三角波的模型， 功放模型仿真中的三角载波，经过测试，数据还是比较准确的(Using MATLAB to produce triangle wave model)

这是心电项目的程序，VS写的,ecg检测，可以算心率，QRS波间隔(This program is the heart of power projects, VS write of ECG)

matlab code rect pulse to sinc pulse