bpsk_example

基于 的窗函数的各种窗函数的设计以及各个函数的性能参数分析以及仿真波形(Window function based on a variety of window function design and performance parameters of each function and the simulation waveform)

abc to alpha be to qd to alpha beta to abc

说明：  电力系统短期运行模拟程序，机组组合程序，以日为调度周期，ieee14节点标准系统为算例。(Power system short-term operation simulation program, unit combination program, daily scheduling cycle, IEEE 14 node standard system as an example.)

小波分析课件－－北京大学 不错的小波分析课件(wavelet analysis ppt--Beijing University)

matlab 简单程序应用 非线性方程二分法解答方法(simple nonlinear equations matlab program to answer the dichotomy method)

4步标定法，主要是实现计算机数字图像处理摄像机的标定，操作简单，比较实用(4-step calibration method is to achieve a computer digital image processing camera calibration, easy operation, more practical)

用MATLB演奏《卡农》的程序源码设计，可用类似方法编写其他歌曲(" Canon" played with MATLB program source design, can be written in a similar way to other songs)

说明：  利用matlab的gui设计的带有输入和输出功能的界面图形，可视性很强，自己独立编写，原始数据和图形，学习非常值得(Uses the Matlab GUI design to have the input and output function the interface graph, the visibility is very strong, writes independently, the original data and the graph, the study is very worthwhile.)

假设一个接收到的信号为：x(t)=s(t)+n(t), 其中s(t)=A*cos(wt+a), 已知信号的频率w=1KHz， 而信号的幅度和相位未知，n(t)是一个服从N(0,1)分布的白噪声。为了利用计算机对信号进行处理， 将信号按10KHz的频率进行采样。 通过对x(t)进行LMS自适应信号处理，从接收信号中滤出有用信号s(t). 在未知信号频率的情况下，通过对x(t)进行LMS自适应信号处理，从接收信号中滤出有用信号s(t). (Assuming a received signal: x (t) = s (t)+ n (t), one of s (t) = A* cos (wt+ a), the known frequency signal w = 1KHz, And the signal amplitude and phase of the unknown, n (t) is a subject to N (0,1) the distribution of white noise. The use of computers in order to deal with the signal, The signal by sampling frequency of 10KHz. Of x (t) for LMS adaptive signal processing, filtering from the received signal in the useful signal s (t). Frequency signals in unknown circumstances, the adoption of x (t) for LMS adaptive signal processing, filtering from the received signal in the useful signal s (t).)

里面含有二十多个子程序，有助于学习MIMO与OFDM。(To learn with MIMO OFDM.)