Learning-Matlab

fft program for 512 point with overlap of 50

用matlab读取.dxf文件。本站原有代码dxf2coord_20.m中对于圆弧只能读出其圆心坐标及半径，缺少圆弧起始角及终止角，并不能在应用中实际用起来。修改后可以读出圆弧的起始角和终止角(the script can offer start angle and end angle of an arc,which are unable to access in an earlier script dxf2coord_20.m 。)

maybe is knn or maybe not i m not sure about it it s a temp file(maybe is knn or maybe not im not sure about it it sa temp file)

Tensor MIMO system simulation using MATLAB.

matlab高级编程 苏金明《Matlab高级编程》(matlab advanced programming Su Jinming " Matlab Advanced Programming" )

DEE model is use to define the model

说明：  this file along with others coded "finger" construct the complete source code for fingerprint recognition system. do enjoy using it,

Micron Technology Nand ECC 纠错编码(Micron Technology Nand ECC C Code)

Power system stabilizers (PSS) are now routinely used in the industry to damp out power system oscillations. In this paper, real-coded genetic algorithm (RCGA) optimization technique is applied to design robust power system stabilizer for both singlemachine infinite-bus (SMIB) and multi-machine power system. The design problem of the proposed controller is formulated as an optimization problem and RCGA is employed to search for optimal controller parameters. By minimizing the time-domain based objective function, in which the deviation in the oscillatory rotor speed of the generator is involved stability performance of the system is improved. The non-linear simulation results are presented under wide range of operating conditions disturbances at different locations as well as for various fault clearing sequences to show the effectiveness and robustness of the proposed controller and their ability to provide efficient damping of low frequency oscillations.

surf算法，实现特征点检测和匹配.文件内有两个图像匹配实例(surf algorithm, feature point detection and matching)