APSK-xiangduibanjing

Add Gaussian white noise (mean=0 and variance=0.05 ) to the image using imnoise command. Now use fftshift command to put all zero frequencies in the middle. Low-pass filter this function by applying a mask saving only the central Fourier coefficients. Set the mask width to 255 and create the filtered image.

2014研究生数学建模B题，包括说明问题以及相应的数据(Mathematical Modeling 2014 graduate B title)

无线传感器网路中基于地理位置路由算法（即GPSR）在matlab上的仿真(Location-based wireless sensor network routing algorithm (ie, GPSR) simulation in matlab)

matlab写的语音短时时域处理的代码。 里面有详细的介绍和要求。(matlab written speech short time domain processing code)

人体三维数据精简方法，运用点到线的距离的方法，同曲率(Human dimensional data reduction methods, the use of point-line distance to the method, with the curvature)

Grey prediction matlab program code灰色预测matlab程序(Grey prediction matlab program code)

A quantitative analysis of perimeter roughness is carried out to illustrate the degree of roughness of input images.

ADC report Matlab implementation

轨迹跟踪算法，能够有效降低噪声带来的影响(Trajectory Generation Using Sum-of-Norms Regularization)

finding the density matrices