Radar_pulse_signal_detection

复杂网络社团划分算法中的模拟退火算法，ｍａｔｌａｂ实现的(Complex network of associations into the simulated annealing algorithm, matlab implementation)

Affine Scale Invariant Feature transform..

Find roots of a polynomial with very high degree and multiplicity by this compact routine.

针对EMD经验模态分解不能找到instfreq的问题(For empirical mode decomposition EMD can not find instfreq problems)

粒子群优化参数的LSSVM，并对啤酒数据进行分类(PSO LS SVM parameters, data classification and beer)

用于室内定位的TDOA算法matlab仿真代码：含chan氏，taylor算法，卡尔曼滤波算法，及改进的基于卡尔曼的奇异值抛弃和整体偏移法,考虑NLOS因素(matlab simulation code of the TDOA algorithm For indoor positioning : containing chan s, taylor algorithm, the Kalman filter algorithm, and improved singular value based on Kalman abandoned and the overall offset method)

matlab环境下ofdm在瑞利衰落信道中的仿真(matlab ofdm rayleigh)

信号频谱绘制函数，绘制输入输出函数，并计算信号的sndr。(Signal spectrum drawing functions to draw input and output functions, and calculate sndr signal.)

说明：  matlab的边缘检测程序，里面还附带和别的算法比较程序(matlab edge detection process, which is also attached to the procedures and other algorithms)

espritsus算法的matlab实现，可以得到好的实验效果。(espritsus algorithm matlab implementation, can be a good experiment results.)