LTE_UL_SISO(HITCRC2012)

说明：  OFDM的QPSK仿真程序，里面只有一个txt文件，所有程序都在上面了。(OFDM QPSK simulation program, only a txt file, all proceedings in the above.)

用matlab编写的HDB3码文件，可以将HDB3码转换成AMI码，并还原检错(HDB3 code file using matlab HDB3 code convert AMI code and restore the error detection)

Matlab数值编程电子书籍，提供各种数值分析的源程序，并且有举例说明。(Matlab numerical programming e-books, offers a variety of numerical analysis of the source and example.)

说明：  通过编程得到正交的1egendre(N)函数序列(Orthogonal sequence of Legendre (N) functions obtained by programming)

帧间差分法，用于判断露点仪的镜面是否结露。(zhen jian cha fen)

说明：  四旋翼无人机是一种可以被遥控也可以在无人为控制的状态下执行预定任务的飞行器，与传统直升机相比四旋翼飞行器的机械结构简单，且具有高精度，灵活精度以及较低成本的特点，被广泛用于军事侦察，农艺播撒、快递派送、摄影工作等领域。四旋翼飞行器自身具有欠驱动、多变量、非线性等特性，在外界的噪声干扰情况下，增加了四旋翼无人机的不稳定以及控制系统的设计难度。所以对四旋翼飞行器的位姿控制的研究，可以开拓科研人员对控制算法以及滤波算法的认知，具有重要的研究意义。(Four-rotor UAV is a kind of aircraft that can be controlled remotely or perform scheduled tasks without human control. Compared with traditional helicopters, the Four-rotor UAV has simple mechanical structure, high precision, flexible precision and low cost. It is widely used in military reconnaissance, agricultural broadcast, express delivery, photography and other fields. Four-rotor UAV has the characteristics of under-actuation, multi-variable and non-linearity. Under the circumstance of external noise, the instability of Four-rotor UAV and the difficulty of control system design are increased. Therefore, the research on attitude control of Four-rotor aircraft can broaden the knowledge of control algorithm and filtering algorithm for researchers, and has important research significance.)

这是一个程序这是一个程序这是一个程序这是一个程序(This is a program which is a program which is a program which is a program)

按照一定的要求和参数生成一级海杂波，主要用于雷达海杂波仿真。(Sea clutter level is generated in accordance with certain requirements and parameters, and generate graphics with matlab.)

FBG反射谱，要用的人会非常需要，需要的人可以看看，很不错的(FBG id1=fopen( lambdaCMT.txt , wt ) fid2=fopen( rhoCMT.txt , wt ) f1=inline( -i.*delta.*y1-k.*y2 , t , lambda , wk , delta , k , y1 , y2 ) f2=inline( -k.*y1+i.*delta.*y2 , t , lambda , wk , delta , k , y1 , y2 ) lambda=1547 while lambda<1552 t0=-501426 h=2.0057e+003 n=500 y1=1 y2=0 )

This code is to simulate 16-PSK and 16-QAM over AWGN channel