CS_OMP

说明：  是冈萨雷斯写的一本关于matlab在图像处理中应用的书籍，介绍了一些基本的方法，值得初学者一看(Is Gonzales wrote a book on applications in image processing matlab books, introduces some basic methods, it is worth a look for beginners)

此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个：bits--发送的数据,stx--发送的信号,ref--参考信号 发送端调制方式为TH-PAM(The emerging ultra-wideband (UWB) system offers a great potential for high data rate wireless multimedia applications of the home entertainment and industry, as well as for low data rate sensor networks involving low power devices~cite{paragraph1}. One of the most acute challenges in realizing these potentials of the UWB systems is the timing acquisition. Timing errors as small as fractions of a nanosecond could seriously degrade the system performance~cite{paragraph21}. The difficulty in UWB synchronization arises from UWB signals being the ultrashort low-duty-cycle pulses operating at very low power density.)

遗传算法解决旅行商问题遗传算法解决旅行商问题(Genetic algorithm to solve traveling salesman problem genetic algorithm to solve traveling salesman problem)

字典学习的各种方法，K-SVD,online等主要的学习算法(Various methods dictionary learning, K-SVD, online learning algorithms and other major)

Simulation for sampling of frequency

用matlab实现的对输入的图像进行快速傅立叶变换()

该程序在matlab环境下运行可完成QPSK的调制解调过程，可显示眼图以及滤波后的信号波形。(err)

code for preprocessing in matlab

2ASK的链路仿真，信号源的产生，PCM编码，调制解调以及加燥 (2 fsk link simulation signal source, PCM coding and modulation demodulation and dry)

基于NSF算法的空间谱估计，获取目标方位(Spatial spectrum estimation, based on the NSF algorithm for target bearing)