RGB2Lab

用matlab语言实现图像的主色调提取，算法简单，适合初学者。(Matlab language used to achieve the main colors extracted image, the algorithm is simple, suitable for beginners.)

设计一维纳滤波器 (1)产生三组观测数据：首先根据s(n)=a s(n-1)+w(n)产生信号s(n)，将其加噪（信噪比分别为20dB,10 dB，6 dB），得到观测数据x1(n), x2(n), x31(n). (2)估计xi(n)，i=1,2,3的AR模型参数。假设信号长度为L，AR模型阶数为N，分析实验结果，并讨论改变L,N对实验结果的影响。 (A Wiener filter design (1) to produce three sets of observations: first generating a signal s (n) according to s (n) = as (n-1)+w (n), to add noise (20dB SNR, respectively , 10 dB, 6 dB), to obtain observational data x1 (n), x2 (n), x31 (n). (2) estimate xi (n), i = AR model parameters 1,2,3. Assuming the signal length L, AR model of order N, analysis of experimental results and discuss the impact changing L, N of the experimental results.)

3D Array Factor of a 4x4 planar array antenna

matlab 拍照摄像，可以实现matlab拍照监控摄像，大家可以学学。(matlab photo camera)

maximum ratio combining

进行PCA分解，由迭代算法，算出得分向量和负荷向量(something about PCA)

生成霍夫曼编码和解码程序，本程序包含几个子程序，主程序会自动调用。(Generate Huffman coding and decoding procedures, the program contains several subroutines, the main program will automatically call.)

Multivariable Frequency Domain Toolbox

阶梯JGPC（JGPC参见北航《系统辨识与自适应控制MATLAB仿真》一书）MATLAB程序，加入了控制量的约束。(The stair-like JGPC program with MATLAB, the control has constraint in program.)

Subscript Span extends Metric Affecting Span implements Parcelable Span.