Countor_ext

这是一个基于卡尔曼滤波的GPS跟踪微弱信号的文章！(This is a Kalman filter-based weak signal tracking GPS article!)

proposed filter-based algorithm uses a bank of Gabor filters to capture both local and global details in a fingerprint as a compact fixed length FingerCode. The fingerprint matching is based on the Euclidean distance between the two corresponding FingerCodes and hence is extremely fast. We are able to achieve a verification accuracy which is only marginally inferior to the best results of minutiae-based algorithms published in the open literature

描述了Particl Filter的基本原理，以及它与EKF的区别；并用PF实现了对自由落体的跟踪效果仿真。(This program describe basic principle of partilc fitler and its difference with EKF. It also realizes tracking simulation of free fall ball.)

speech compression techniques

根据双馈电机在两相同步旋转坐标系上的数学模型，构建了双馈电机基于MATLAB S-函数的仿真 模型(According DFIG in two-phase synchronous rotating coordinate system mathematical model was constructed DFIG based MATLAB S-function simulation models)

这是对彩色图像进行分块的matlab代码，自己可以根据需要修改。(This is a color image is divided into blocks of matlab code, they can be modified as needed.)

信号与系统实验：gibs现象、卷积、信号的运算、网络函数！(Signal and System Experiment: gibs phenomenon, convolution, signal operations, network function!)

Color histogram tech in matlab

航行区域的警示线，在低潮时对水深进行了测量(Navigation area warning line)

传感器阵列波束优化设计与应用书籍第7章的matlab程序(Chapter 7 matlab program of book Sensor array beam optimization design and application)