add16

2d wavelet quantization

fft傅里叶变换，将时序信号变换到频域坐标下，进行数据的模态分析(fft transform)

亚波长光删模拟程序，可以修改参数，得到不错的结果，值得学习(Sub wavelength delete simulation program, you can modify the parameters, get good results, it is worth learning)

some code in mimo ofdm

聚类分析技术已经广泛应用于基于内容的图象信息挖掘领域，该技术提高了图象检索的速度和质量。K-均值算法和自适应算法是两个典型的聚类分析算法()

说明：  数值分析-三样条差值函数计算给定点的值-三转角方法(Numerical Analysis- 3-spline function of calculating the difference of the value of a given point- 3 Corner Method)

matlab仿真模拟中的ode45的使用例程，文件代码是一个很好的ode45实验模板(ode45 matlab simulation in the use of routine, the file code is a good experimental template ode45)

Victor C.Chen《雷达中的微多普勒效应》的英文书及其书中所述的Matlab程序。(This is Victor C.Chen s book The Micro-Doppler Effect in Radar With DVD with Matlab codes.You have to put the codes on the Matlab folder that you can excute it.)

自己写的nbcs，但是效果还没有普通BCS方法好，重建采用SL0，自行下载(Write your own nbcs, but the results are not good ordinary BCS method, reconstruction using SL0, to download)

粒子群优化算法，希望程序对大家学习智能算法有帮组(Particle swarm optimization, we want the program on smart learning algorithms to help group)