jensen

this is code for finding and tracking feature points

matlab实现PVD方法和基于模函数PVD的方法，自己写的，图像隐写的研究内容(matlab implementation PVD PVD method and the method based on mode function, write, and images of the contents of steganography)

声级的计算程序及显示，如何计算采集到得声音的声压级(Sound level of the computer program and shows how to calculate the sound pressure level was collected)

Matlab code of bit error rate with bpsk modulation

画任意曲线的包络线，目前matlab里面还没有关于画曲线包络线的(plot the envelope of curve)

贪婪算法，用于优化调度，本算法为通用性算法 可以进行细微修改即可用于自己的编程使用(Greedy Algorithm (GA) is used for the uation of the same case presented for the Branch and Bound method in Section 5.2. Particular heuristic criteria are created to choose the new solution point for each step of the algorithm.)

说明：  若干常微分方程求解问题的Matlab代码(Matlab code to solve Several ordinary differential equations problems )

ofdm 非常详细的程序，有很多子程序，很经典，有用哦！(ofdm simulation)

matlab程序设计函数讲解教程matlab programming tutorial explaining the function(explain the function matlab programming tutorial matlab programming tutorial explaining the function)

alamouti的mimo方案，包括1发2收，2发1收，2发2收。里面包含文件：qpsk.m；decode1.m；decode.m；mimo_12.m；mimo_21.m；mimo_22.m以及结果和说明文档mimo.doc。 帧数：1000 帧长：1024 调制方式：qpsk 收发天线数：1*2,2*1,2*2 (alamouti of mimo programs, including a fat, 2 received, 2 fat, 1 received, 2 sent 2 income. Which contains the file: qpsk.m decode1.m decode.m mimo_12.m mimo_21.m mimo_22.m and results and documentation mimo.doc. Frames: 1000 Frame Size: 1024 Modulation: qpsk transceiver antennas: 1* 2,2* 1,2* 2)