spaceflight

Practical FIR Filter Design in MATLAB Revision 1.1 Ricardo A. Losada The MathWorks, Inc. 3 Apple Hill Dr. Natick, MA 01760, USA January 12, 2004

这是一个关于模糊pid控制源程序,希望对大家有用，(this is a program of fuzzypid contol)

matlab进行图像处理，图像增强，图像锐化，图像平滑(matlab image processing, image enhancement, image enhancement, image smoothing)

基于改进人工势场法的不同形状的障碍物避障算法程序(Obstacles of different shapes based on improved artificial potential field method for obstacle avoidance algorithm)

this program calculate the electric and magnetic fildes in rectangular waveguide it is also calculate resonance modes by fft.

Checking the Mutual Information

用于统计任一英文文档中26个字母的统计频率，得到频率矩阵(Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. In the end, the cosine similarity of texts is used to measure the similarity between the query and documents.)

说明：  一个4阶的切比雪夫Ⅰ型低通滤波器，可以用它对信号进行滤波。当然，滤波器的零极点图也是必不可少的。(A 4-order Chebyshev low-pass filter of type Ⅰ, you can use it to filter the signal. Of course, the filter pole-zero map is essential.)

条带SAR成像程序，基础程序，但是很重要，可惜学习下！(Band SAR imaging procedures)

Compressed Sensing Theory and Applications Cambridge University Press 2011 （第五章）(Compressed Sensing Theory and Applications Cambridge University Press 2011 (Chapter V))