PatternRecognitionTask

FIR滤波器，实现了消除心电信号中的杂音。(FIR filter, to achieve the elimination of noise ECG.)

用水平集方法实现图像分割，一个很好的算法(Level set method of image segmentation, a good algorithm)

含19个小区的多小区系统大尺度衰落建模。(With 19 multi-cell cellular system by the decline of large-scale modeling.)

Image Enhancement. Takes lenna image as input, applies low pass filter, median filter, weighted and center weighted median filter. Plots the output for each image

简单实用的matlab例程，信号方位估计的一种算法(simple but classic matlab algorithm, is the polynomial method to find DOA (Direction of Arrival))

ISAR成像仿真，包括几种算法的距离对准与相位对准(ISAR imaging simulation, including several algorithms distance aligned with the phase alignment)

轴承故障信号vmd分解及输出频谱图和幅值图，内含main、vmd及输出频谱图和幅值图三个程序，直接用main就行(VMD decomposition of bearing fault signal and output spectrum and amplitude diagram)

混合高斯建模方法是目标检测中的一种重要方法( mix gauss detection object )

Computes earth magnetic field using the IGRF model

一种光滤波器仿真设计.具有一定局限性.通过先行缔造滤波器频谱图,进行设计仿真(Simulation design of an optical filter has certain limitations. Plan first to create a filter spectrum, to simulate the design)