PARK

Normalized Cut for image segmentation

采用广义特征值的方法对一般椭圆方程进行代数拟合求得一般椭圆方程的几何参数(Method using the generalized eigenvalue equation for general elliptic algebra obtained by fitting the geometric parameters of the general elliptic equation)

用matlab实现harris角点检测，通过改变参数来调整角点检测的个数。(Harris corner detection using matlab to achieve, by changing the parameters to adjust the number of corner detection.)

dipum_images_ch04 matlab编程实例(dipum_images_ch04 matlab Programming Example)

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.

This is a matlab code for processing an image by selecting non-overlapping blocks. This code also uses built in functions in matlab

Spectral Efficiency in Large-Scale MIMO-OFDM Systems with Per-Antenna Power Cost

mimo-ofdm的信道估计，能够仿真通顺(Channel estimation for a MIMO-OFDM system)

A matlab code to extract MFCC features, with several options

Matlab中利用双线不变法设计椭圆数字滤波器(Digital filters using two-invariant method designed oval in Matlab)