FourBar_test

LSI就是这样一种维数约减方法。它可以通过对“文档向量矩阵”进行解奇异值分解（SVD: Singular Value Decomposition）运算，自动计算得到一个比原始空间小得多的有效语义空间(LSI is such a dimensionality reduction method. It can be through the "document vector matrix" for the singular value decomposition (SVD: Singular Value Decomposition) operation, automatically calculated an effective semantic space is much smaller than the original space)

实现butterworth滤波器,能够输出幅频特性曲线(Realize Butterworth filter, to output the amplitude-frequency characteristic curve)

说明：  使用蛙跳算法来解决一个工厂流程问题的事例(Frog hopping algorithm solves factory process problems)

Bark和ERB滤波器组实现的Matlab源程序-Bark and ERB filter banks realize the Matlab source(Bark and ERB filter banks realize the Matlab source)

步进频率 微弱目标检测 生命迹象探测步进频仿真(Step frequency weak target detection signs of life detection stepped frequency simulation)

完整的Kalman Filter、EKF、IEKF、Unscented Kalman Filter及Particle Filter滤波程序。(The complete Kalman Filter, EKF, IEKF, Unscented Kalman Filter and Particle Filter filtering procedure.)

基于MATLAB写的调试通过的QRS检测算法，具有信噪比估计、阀值预测的斜率检测算法。(Written based on MATLAB debugging through the QRS detection algorithm, with SNR estimation, prediction of the slope threshold detection algorithm.)

examples about mpi running under matlab

批量读取nc数据，求nc数据月平均，IDW插值，点数据转shapefile(Read the nc data in batches.)

performance of wireless communication using path loss, received power and bit error rate calculation for GMSK modulation techniques