PSD-matlab

Adaptive Generation Method of OFDM Signals in SLM Schemes for Low-complexity

本程序仿真了功率谱密度，供有关人士下载学习(This procedure simulated power spectral density for the relevant download learning)

说明：  利用最小二乘原理建立了趋势项的一般模型，并利用MATLAB软件强大的矩阵计算功能，对一个含有非线性趋势项的周期信号进行了趋势项消除，并得到了预期效果。(Using the least squares principle to establish a trend term, the general model and the use of MATLAB software is powerful matrix calculation function, for a linear trend term with periodic signals the trend for elimination, and get the desired effect. )

不敏卡尔曼的粒子滤波，是学习粒子滤波很好的入门参考程序(It is very available for one who wants to learn particle filter.)

Allows graphical objects to be dragged in a figure

关于微弱信号特征提取方法中，经典功率谱的分析方法(About the weak signal feature extraction method, the classic power spectrum method of analysis )

用VC++和MATLAB的混合编程可以实现很多强大的功能，本例即是其中用MATLAB引擎实现的方法之一(With VC++ And MATLAB programming can be a mixture of many powerful features, that is, in this case is one of MATLAB engine using one of the ways to realize)

变学习因子粒子群算法，来自于《精通MATLAB最优化计算》(pso with variant learning factor)

This program shows how convolution works, going through all the steps of exactly what gets added up and multiplied with what. It also explains from the ground-up how to do for-loops in Matlab. (By the way, if you want to see an example of how to "vectorise" code to avoid for-loops altogether, look at the bkprop.m program in my

matlab编程进行离心叶轮一维初始参数计算(matlab programming centrifugal impeller one-dimensional initial parameter calculation)