area-of-a-circle-

％help avifile 可以把屏幕图片做成avi ％也可以用如下打开和播放avi ％ mv=aviread( 14.avi ) ％ movie(mv) ％ 指定源目录 str_src ％ 指定图片个数，PICNum( Help avifile can make avi screen images can also be used as follows to open and play avi mv = aviread (14.avi) movie (mv) specify the source directory specified str_src picture number, PICNum)

介绍多传感器融合的一本经典著作，对学习算法很有帮助，用matlab编写(On a classic multi-sensor fusion, and helpful to the learning algorithm using matlab)

modeling of dc motor

单级倒立摆LQR控制，通过LQR控制，为了使系统具有快速的响应，对Q矩阵中的参数Q11和Q33进行调整。(Linear Quadratic Regulator——LQR，adjust the parameter of the Q，fasting the response rate)

SP算法MATLAB源代码实现，算法中MATLAB源代码易懂最容易掌握的编码(SP algorithm MATLAB source code，Algorithm MATLAB source code to understand the easiest to master coding)

仿真滚降系数为0.22的平方根升余弦滤波器.m(Simulation of roll-off factor of 0.22 square root raised cosine filter. M)

自己刚编的BPSK调制程序，希望对同学们有用，好不容易啊(He had just prepared for BPSK modulation process, the students hope to be useful, finally ah)

该程序给出了使用梳状导频信号的OFDM系统的仿真研究，使用了LS信道估计，最后画出了误码率图(The program gives the simulation of a comb pilot signal OFDM system using the LS channel estimation, and finally draw a diagram BER)

matlab编程初级教程，是初学者的学习宝典，简单易懂(The primary matlab programming tutorial is for beginners to learn canon easy to understand)

用RBF神经网络算法对样本数据进行分类，再对训练数据进行分类的程序(RBF net-work used in classification)