Powell-matlab_f

针对目前流行的一种文件格式segy 处理的软件包，( Since the original SEG Y Data Exchange Format [revision 0, reference page 45] was published in 1975 it has achieved widespread usage within the geophysical industry. This widespread usage has brought about many proprietary variations. Since the publication of SEG Y rev 0, the nature of seismic data acquisition, processing and seismic hardware has changed significantly. The introduction of 3-D acquisition techniques and high speed, high capacity recording media dictate the need for revisions to the SEG Y rev 0 format. The major changes introduced by SEG Y rev 1 are: standardizing the location of header information needed for current processing practices and defining a SEG Y data set as a byte stream format. The SEG Technical Standards Committee strongly encourages producers and users of SEG Y data sets to move to the revised standard in an expeditious fashion. )

有关雷达的MATLAB仿真资料！！！！！！！！！！！！！！！(MATLAB simulation of the radar information! ! ! ! ! ! ! ! ! ! ! ! ! ! !)

说明：  利用matlab相关绘图功能制作图形文件(利用matlab相 ??绘???| 能制 ????形文 ?)

对于初学者很有用的EMD程序。供大家参考。(EMD useful for the beginner process. For your reference.)

详细介绍了各种先进的PID控制方法，并用Matlab对各种方法进行了仿真分析。相信对广大工程技术人员有所裨益。(detailed description of the various advanced PID control method Matlab and used various methods to the simulation analysis. I believe that the majority of engineering and technical personnel benefits.)

WCDMA单蜂窝网的路径损耗 cost231-hata模型(WCDMA single cellular network model of path loss cost231-hata)

说明：  介始了图像增强的主要技术，特别是图像直方图、频率域滤波、彩色图像分解处理技术，有matlab代码。(Medium before the main image enhancement technology, especially the image histogram, frequency domain filtering, color image decomposition process technology, a matlab code.)

LMS自适应波束形成算法及Matlab源代码。很好用。(LMS adaptive beamforming algorithm and Matlab source code. It just works well)

支持向量机的matlab实例，对学习支持向量机有很大的帮助。(The matlab example of the support vector machine is of great help to the learning support vector machine.)

对N个样本点进行主成分分析，并将结果可视化(N sample points on principal component analysis and visualization of results)