powspec

有限差分法的Matlab程序（椭圆型方程）(Finite difference method in Matlab (elliptic equations))

exercise for newbie matlab

扩展Klman滤波在车辆GPS/DR组合定位系统的应用，matlab，带注释。(Extended Klman filter vehicle GPS/DR Integrated Positioning System application, Matlab.)

CSR与NFC集合工具，NFC是只能适合复旦微的芯片，CSR适合ROM版本和FALSE版本(CSR and NFC collection tools, NFC is only suitable for fudan micro chips, CSR for ROM version and FALSE version)

this is a method of watermarking. where SVD and DCT both are used to get robust and secure watermarking

说明：  脉冲多普勒雷达的matlab仿真，包裹下变频、脉冲压缩、MTI和MTD。(Matlab simulation of pulse Doppler radar, including down conversion, pulse compression, MTI and MTD.)

介绍matlab的腐蚀，膨胀，开运算，闭运算，细化，去噪等的指令，对于初学者非常有用。(Introduction matlab corrosion, expansion, opening operation and closing operation, refinement, noise and other instructions, very useful for beginners.)

matlab实现函数y=sin(pi*x)的二次平方逼近的脚本语言，(matlab to achieve the function y = sin (pi* x) approximation of the second square of the scripting language,)

计算一个一位序列的极值（极大与极小） 并标注他们的位置 作图示意 并讨论在序列起始与终点的极值近似(Calculate a sequence of extremal (maximum and minimum) and marked their position plotted schematically and discussed in sequence starting with the end of the extreme value approximation)

说明：  D-S 多传感器信息融合 matlab实现(D-S multi-sensor information fusion matlab implementation)