chepai

图像特征提取以及匹配，sift代码。可用于图片检索中，同比SURF，其算法可以较好的识别图像中文字(Image feature extraction and matching, sift the code. Can be used for image retrieval, up by SURF, the algorithm can better identify the image text)

电力系统潮流计算中雅可比矩阵形成的程序，使用MATLAB编程(Power System Load Flow Jacobian matrix formation process, using the MATLAB programming)

基于矢量控制的永磁同步电机控制；通过Simulink模块搭载仿真，实现电机的全速域调速(Permanent magnet synchronous motor control based on vector control. The full speed domain speed regulation of motor is realized by simulation of Simulink module.)

说明：  粒子滤波算法仿真，能够运行出图形。希望对大家有帮助(Particle filter algorithm simulation, able to run out of graphics. We want to help)

LDPC译码算法，没有采用LOG方法，MATLAB语言实现仿真(LDPC decoding algorithm, without the use of LOG methods, MATLAB simulation)

高频强调滤波，本实验的目的十八高频强调滤波和直方图均衡化结合起来，来区分对图像处理的差别！(High-frequency emphasis filter, the purpose of this study eighteen high-frequency emphasis filter and histogram equalization combined to distinguish the difference of image processing!)

包括各种EOF的程序包，有普通EOF和复EOF等。(Including all kinds of EOF program bag, the common EOF and complex EOF, etc. )

papr comparison on the basis of slm, co-pts with different iteration............

数字上变频或者数字下变频过程中内插和抽取的多相处理，用于降低硬件消耗(polyphase filter handle)

说明：  matlab环境下图象图形处理的基本函数的介绍以及简单示例(matlab environment images deal with the basic function of graphical presentation, as well as simple examples)