hough-ellipse

this contain good description of OD DOA...IT COMPARES VARIOUS TECHNIQUES FOR BEAMFORMING

实现模糊聚类,包含一个主函数mohu和两个子函数Form_B和search_B( achieving vague cluster,including one main function and two sub function named Form_B and search_B)

实现信号的插值运算，通过这个程序，可以对非均匀采样的信号进行插值处理，为后面的滤波处理做基础(Realize signal interpolation arithmetic, through this program, the non-uniform sampling signals can be interpolation processing, basis for the back of the filtering process)

matlab中计算并且标出图片中的地平线(matlab to calculate and mark the picture horizon)

用matlab写的costas环的仿真程序。costas环滤波器常用于提取相干载波来进行解调。(Costas loop simulation program written in matlab. costas loop filter is commonly used in the extraction of coherent carrier to the demodulator.)

MATLAB离散散点图和回归曲线图，非常好用，附有注释(MATLAB discrete scatter plot and regression curves, very easy to use, with comments)

OFDM比较经典的源码程序，包含了整个系统的仿真，及性能的分析(OFDM more classic source programs, including the simulation of the entire system, and performance analysis)

Math modeling example fourier transform

粒子群反演算法，可用于波动反演，地震领域，岩石破裂领域。(Particle swarm inversion algorithm can be used in wave inversion, seismic field, rock fracture field.)

奇异值差分理论，对输入的信号矩阵化，并对矩阵进行奇异值分解，完成对信号的分析和处理(Singular value differential theory, the matrix of the input signal, and the matrix singular value decomposition, the completion of signal analysis and processing)