ex2_1102121057

单载波频域均衡SC-FOMA的主要优点是调制后的信号PAPR特别低，所以E-UTRA把它单载波传输(SC-FOMA)技术作为上行链路(UL)的主流候选传输方案之一。(single carrier )

MATLAB图像配准源程序,初学者一起研究.图像配准的程序，在网上流传很多，本人把能找到的都打包.(MATLAB source image registration, novices together. Step one, calculated to be scale-space image registration and to obtain scale-space Harris corner step 2, using affine shape modification technology scale Harris corner points of space iterative processing step three of the feature point matching method using the descriptor and matching to achieve registration by matching)

procesing data voice for corelation signal in matlab

运用matlab,实现16QAM调制与解调，串并转换，信道建立（瑞利多径信道），星座映射，是毕业设计之必备资料(Use matlab, realize 16QAM modulation and demodulation, SERDES, channel establishment (Rayleigh multi-path channel), constellation mapping, is a graduate of the necessary design information)

matlab 帧动画 peaks 函数作为实例(matlab-frame animation peaks function as an example)

说明：  该程序实现了语音数据转换，将一个 wav 格式的文件读入计算机，为语音信号的进一步处理做准备。(The program realize the speech data conversion. It can read a wav file into the pc, which put a way for the speech signal further study.)

ldl分解，科教版 数值分析于科学计算 北京工业大学研究生精品课程(LDL decomposition, science and education in scientific computing version numerical analysis Beijing university graduate course )

积分计算中运用辛普森系列公式求函数的数值积分。(How to use Simpson series formula expression functions caltulating numerical intergration.)

To implement the genetic algorithm for optimization of the given function. PROBLEM:- Given a one variable function f(x)= {█(2+e^((x-10)) +cos⁡ 〖(x-10) 〗 if x≤10 @2+ e^((10-x))+cos⁡ (10-x) if x>10)┤ Determine maximum function value f(x) and corresponding value of x in the user specified range, say [a, b] using GA.

langrange function estimation