MatlabGUI

本人编写了一个关于hough的程序，用于检测圆的边界。(I hope this code can help others.)

用matlab完成高斯回归过程，运用hyperparameter对covriance进行选择(Matlab complete regression with Gaussian process, the use of hyperparameter selection covriance)

说明：  mc389模块at中文指令详解,通过超级终端进行调试.(mc389 module at the Chinese instructions Xiang Jie, through the HyperTerminal for debugging.)

通信系统中常用的三种基本信号：SSB,DSB,AM。可查看其波形及相应的图像。(Communication systems commonly used in three basic signals: SSB, DSB, AM. To see the waveform and the corresponding images.)

渡口模型，系统模拟仿真，排队论，任意输入船道数和模拟次数，输出平均车辆数和各车辆类型数量(Ferry model, system simulation, queuing theory, any input channel number and the number of simulations ship, the output of the average number of vehicles and the number of vehicle types)

Identify queue length by Edge detection with blocking

基于MATLAB经典维纳滤波算法的仿真和矩阵构建(Classic Wiener filtering algorithm based on MATLAB simulation and matrix building)

ber performance of ofdm in flat fading channel

图像配准程序研究，这是我自己编写的一个代码。如有不足，请多多包涵！(tuxiangpeizhunchengxu，zijixiede)

考虑L的三个不同值：L＝256（3个数据段），L＝128(7个数据段)和L=64（15个数据段）。各自的谱估计图如上图所示。可以明显的看到，加窗明显的减小了频谱上的假谱峰，但也更加进一步平滑了谱峰。所以，对于L＝64的情况，在ω＝0.8π的谱线可以很确定的辨认，但是那两个靠近的谱峰不容易区分。对于L＝128的情况，这种情况提供了在分离和检测间最好的均衡。当然，对于在L＝256时的情况，效果是更好的，能够从谱估计图上明显的分辨出三条谱线的存在以及它们幅度关系的强弱。 除了Welch法外，还可以采用对多个周期图求平均的功率谱估计方法的其他方法如Bartlett法等等，在功率谱估计上也能取得较好的结果。(consider three different values : L = 256 (3 data), L = 128 (7 data) and L = 64 (15 data). Their spectral estimation map as shown in Fig. It is clear to see that increase significantly decreasing window of the spectrum of false peaks, but much more to further smooth the peaks. Therefore, L = 64, in the case = 0.8 spectrum can determine the identification, but that the two peaks around is not easy to distinguish. L = 128 for the situation, which provided the separation and detection among the best balanced. Of course, L = 256 in the case, the effect is better, from the spectral estimation map clearly distinguish between the three lines of the existence and their relationship to the rate of strength. In addition to Welch law, but also can be used to map multiple cycle for the average power)