GNSS_SDR

simulation simulink block diagram to realize BPSK modulation

模糊PID控制算法控制系统，先运行fuzz文件把模糊控制器保存在a2里，再运行fuzzc文件。(Fuzzy PID control algorithm control system, first run the fuzz files stored in the fuzzy controller, a2, the re-run fuzzc file.)

MUSIC算法的matlab仿真，MUSIC是经典的oda算法，基于子空间的应用(MUSIC algorithm matlab simulation, MUSIC is a classic oda algorithm, based on the application of subspace)

hog 算法的总结 其中包括hog的介绍，hog的代码的一些解释(summary of the hog algorithm including some explanation of the introduction of the hog, hog code)

单相有源功率因数校正电路的数学模型在matlab/simulink中的仿真，仿真已通过。(Mathematical model of single-phase active power factor correction circuit simulation in matlab/simulink the simulation has passed.)

时延估计算法ETDE，经过测试性能良好，共同学习讨论(The time delay algorithm ETDE)

三维图像形态学函数的实现,三维腐蚀效果,matlab toolbox 中有二维实现，但迄今为止还没见到三维实现(graphic morph erode3)

PCA技术的一大好处是对数据进行降维的处理。我们可以对新求出的“主元”向量的重要性进行排序，根据需要取前面最重要的部分，将后面的维数省去，可以达到降维从而简化模型或是对数据进行压缩的效果。同时最大程度的保持了原有数据的信息。 (A major advantage of PCA technology is reduce the dimension of the data processing. We can calculate the new " principal component" vector order of importance, according to need to take the most important part of the front, eliminating the rear of the dimensions, dimension reduction can be achieved to simplify the model or the effect of data compression . At the same time maintaining the greatest degree of the original data.)

基于对称性的车辆识别检测的论文，论文介绍了很多的不同的关于对称性的方法，还有一些研究生毕业论文，值得参看(Based on the symmetry of the detection of vehicle identification papers, the paper introduces a lot of different methods on the symmetry, there are some graduate thesis, worth to see)

matlab的上课课件以及全部m文件，希望大家下载学习。(class courseware, and all the matlab m file, I hope you download the study.)