图像提取圆形区域

图形图象综合应用—图象的方块压缩编码，主要用于帮助图形图象的初学者学习(Comprehensive application of graphics images- images of box compression coding, the main graphical image used to help beginners learn)

blocking probability for multi user detection to cancel interference

时延估计的循环互相关法，基于信号循环平稳特性(Time delay estimation of cyclic cross-correlation method, based on the signal cycle smooth performance)

图像处理的DWT算法，用于基础图像处理学习。matlab语言制作(image processing with DWTimage processing with DWTimage processing with DWT)

针对滚动轴承信号的特点，构造脉冲响应小波，采用连续小波变换的方法提取滚动轴承故障信号，提出两种诊断方法。(For Rolling signal characteristics and tectonic pulse response wavelet using continuous wavelet transform to extract the rolling bearing fault signals, and proposed two diagnostic methods.)

虹膜图像识别的完整程序，包括预处理，Hough变换定位中心，汉明距离匹配等。(Complete program iris recognition, including pretreatment, Hough transform positioning center, Hamming distance matching.)

基于matlab的进动目标的点散射模型的微多普勒信息仿真。(Micro-Doppler information simulation of point scattering model of moving target based on matlab.)

用于轴的校核。之前做课程设计的时候自己写的，根据《机械设计课程设计》王军 田同海 何晓玲著这本书上的公式编写。(According to the formula design of mechanical design, Wang Juntian and Hai He Xiaoling wrote the formula in this book.)

数值计算资料 13个独立的实验，涉及矩阵、微积分、统计等等(numerical calculation)

 小波变换的绝对值大的小波系数，对应着显著的亮度变化，也就是图像中的显著特征。所以，选择绝对值大  的小波系数作为我们需要的小波系数。【注意，前面取的是绝对值大小，而不是实际数值大小】