RS

this is about active power filter

MATLAB学习课件 MATLAB是矩阵实验室（Matrix Laboratory）的简称，是美国MathWorks公司出品的商业数学软件，用于算法开发、数据可视化、数据分析以及数值计算的高级技术计算语言和交互式环境，主要包括MATLAB和Simulink两大部分。(MATLAB is MATLAB Matrix Laboratory Learning Software (Matrix Laboratory) for short, is the United States MathWorks, produced a commercial mathematics software for algorithm development, data visualization, data analysis and numerical calculation of high-level technical computing language and interactive environment, MATLAB and Simulink includes two parts.)

离散信号的快速傅里叶变换，微波干涉仪数据采集处理(Fast Fourier transform of discrete signal)

可见光通信信道中，单点光源功率分布模型，功率分布趋势。(In the visible light communication channel, the single point light source power distribution model, power distribution trend.)

说明：  序列二次规划算法，可以matlab运行，内部有详细说明(Sequential quadratic programming algorithm, matlab can run, there are detailed internal instructions)

该文件包含了MATLAB关于随机信号分析的一部分常用函数，已经一些重要的仿真实例，对随机信号的分析处理比较的实用(The document contains some useful functions which Analysis Random Signal，and some important Simulation examples，and i think it is Practical。)

lms alogorithm used for nois cancellation in sinosidal siganl further we can also input the speech signal for output

1.产生正弦信号，方波信号，均匀噪声； 2.信号的叠加； 3.信号的相关分析； 4.信号的卷积； 5.信号的和； 6.信号的频谱图。(1. Generate sine signal, square wave signals, uniform noise 2. Signal superposition 3. The signal correlation analysis 4. The convolution of signal 5. The sum of signal 6. The signal spectrum.)

仿真OOK载波调制信号在AWGN信道下的误码率和误比特率性能，并与理论值相比较。 OOK是ASK调制的一个特例，把一个幅度取为0，另一个幅度为非0，就是OOK。(OOK modulation signal simulation in AWGN channel bit error rate and bit error rate performance, and compared with the theoretical value. OOK is a special case of ASK modulation to an amplitude taken as 0, and the other non-zero amplitude is OOK.)

本程序为实值空间ESPRIT算法源程序，是基本ESPRIT算法在性能上的一种改进(This program is in real space ESPRIT algorithm source code, is a basic algorithm ESPRIT an improvement in performance)