yicengjunxun

数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。(digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.)

matlab绘图命令，用于查询，教材，pdf格式(matlab drawing commands, teaching materials, pdf format)

实现核ISOMAP算法,解决测试点问题和ROBUST问题(nuclear ISOMAP algorithm to solve problems and test questions Facility)

简单的信号分析系统，能对信号进行滤波等处理，得到较清晰波形(simple signal processing system)

汽车线性二自由度模型，研究汽车转向的有用(Automotive Linear two degrees of freedom model of research useful for automotive steering)

ldpc码的编解码实现，实现了图像的加水印，去噪，加噪声等功能，IMC-PID是利用内模控制原理来对PID参数进行计算。( Codec ldpc code implementation Realize image watermarking, de-noising, plus noise and other functions, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

convert earth-centered earth-fixed (ECEF) cartesian coordinates to latitude, longitude, and altitude

说明：  基于MATLAB的AM调制与解调，基于MATLAB的DSB调制与解调(Matlab-based AM modulation and demodulation)

Sparse Subspace clustering, an algorithm which is useful for subspace segmentation and motion tracking--

说明：  分层模型的1553B总线通用软件模块的设计1553B bus, hierarchical model design of generic software modules(1553B bus, hierarchical model design of generic software modules)