QPSK_AWGN

窄带信号mvdr波束形成,这几天的学习结果(mvdr is written by me!)

四用户扩频通信系统设计、MATLAB仿真及误码率计算(Four user spread spectrum communication system design, MATLAB simulation and bit error rate calculation)

基于稀疏分解的单个信号盲分离，从多个混合信号中，提取出我们需要的信号(Sparse decomposition based on a single blind signal separation, from the number of mixed-signal, we need to extract the signal)

model of GW transport test in matlab

matlab进行多因素重复试验的方差分析的一个实例(matlab for multi-factor analysis of variance of repeated trials one instance)

mathews数值分析书的源代码，用matlab编写，第一章第十部分。(mathews numerical analysis of the book' s source code, using matlab, the tenth part of the first chapter.)

模拟退火算法来源于固体退火原理，将固体加温至充分高，再让其徐徐冷却，加温时，固体内部粒子随温升变为无序状，内能增大，而徐徐冷却时粒子渐趋有序，在每个温度都达到平衡态，最后在常温时达到基态，内能减为最小。 (Simulated annealing algorithm derived from solid annealing principle, the solid is heated to a sufficiently high, let it cool slowly, when heated, solid particles with temperature becomes disordered state, the internal energy increases, while slowly cooling the particles gradually increasingly ordered at each temperature to reach equilibrium, and finally reach the ground state at normal temperature, which can be reduced to a minimum.)

三个分段相连的信号的傅里叶变换和时频分析；Chirp 信号的傅里叶变换和时频分析；信号的子带分解(Linked to three sub-signals Fourier transform and time-frequency analysis Chirp signal Fourier transform and time-frequency analysis signal subband decomposition)

将图像细分成16个子块，并对两两子块做相位相关(image divide into 16 sub-images, phase correlation)

MATLAB CODE FREQUENCY SELECTIVE SURFACE