MATLAB_4_DQPSK

C语言与MATLAB接口,将MATLAB写的仿真程序很方便地引入到自己的C语言应用程序之中.(MATLAB and C language interface MATLAB simulation program written in a very convenient way to introduce themselves to the C language application procedures.)

DRAGZOOM allows you to interactively manage the axes in figure. This simple function for usable dragging and zooming of axes, rotate 3D axes, using the mouse and the keyboard shortcuts.

eigvec Eigenvectors and their geometric multiplicity. eigval Eigenvalues and their algebraic multiplicity. EIGSHOW presents a graphical experiment showing the effect on the the unit circle of the mapping induced by various 2-by-2 matrices. determ Matrix determinant plu. cramer Solve the system Ax=b.

This paper presents a new synchronous-referenceframe (SRF)-based control method to compensate power-quality (PQ) problems through a three-phase four-wire unified PQ conditioner (UPQC) under unbalanced and distorted load conditions. The proposed UPQC system can improve the power quality at the point of common coupling on power distribution systems under unbalanced and distorted load conditions.

QAM的demo程序，功能很强大，有系统框图，很好理解。对于整个系统的设计帮助很大(matlab qam demo )

连续hopfield神经网络的优化思想用于求简单函数极值(the use of hopfield nerural network to achieve the minimum of a function)

卫星导航的惯性辅助系统，在卫星导航中加入惯性数据，可以大大提高导航精度(GPS with the help of INS data, can improve the performance of GPS)

This code is for calculate the histogram of the image

The algorithms are coded in a way that makes it trivial to apply them to other problems. Several generic routines for resampling are provided. The derivation and details are presented in: Rudolph van der Merwe, Arnaud Doucet, Nando de Freitas and Eric Wan. The Unscented Particle Filter. Technical report CUED/F-INFENG/TR 380, Cambridge University Department of Engineering, May 2000. After downloading the file, type "tar -xf upf_demos.tar" to uncompress it. This creates the directory webalgorithm containing the required m files. Go to this directory, load matlab5 and type "demo_MC" for the demo. (The algorithms are coded in a way that makes it trivial to apply them to other problems. Several generic routines for resampling are provided. The derivation and details are presented in: Rudolph van der Merwe, Arnaud Doucet, Nando de Freitas and Eric Wan. The Unscented Particle Filter. Technical report CUED/F-INFENG/TR 380, Cambridge University Department of Engineering, May 2000. After downloading the file, type "tar-xf upf_demos.tar" to uncompress it. This creates the directory webalgorithm containing the required m files. Go to this directory, load matlab5 and type "demo_MC" for the demo. )

在给大家上传一个MATLAB角点检测的程序，希望对大家有用，(To the U.S. to upload a MATLAB corner detection procedures, in the hope that useful to everybody,)