Algorithm-Collections-for-Digital-Signal-Processi

说明：  无约束一维极值问题中的抛物线和三次插值法，例程可调(Unconstrained extremal problem in one-dimensional parabolic and cubic interpolation method, routine adjustable)

reconition finger print by using kernel space, base kernel fisher discriminant

palm vein detection a suitable way of biometric recognition...implemented on selected images

optimal function variable

a set of MATLAB-SIMULINK files

Maple Bai 3: Tinh toan trong maple phan 2

卡尔曼滤波是一种高效率的递归滤波器(自回归滤波器), 它能够从一系列的不完全包含噪声的测量(英文:measurement)中，估计动态系统的状态。(Kalman filter is an efficient recursive filter (autoregressive filter), which can contain from a series of incomplete measurement of noise (in English: measurement) is estimated dynamic system state.)

车牌定位的一种实现，主要利用了梯度差分提取高频分量后水平、竖直投影提取边界，规划定位(An implementation of license plate location, the main advantage of the high frequency components extracted after differential gradient level, vertical projection to extract the boundary, planning and positioning)

svd和nmf的对比，在时间和效果对比，各个算法的特点(svd VS nmf)

变步长自然梯度算法实现盲源分离，后面还有动量项自然梯度算法(Variable step-size natural gradient algorithm for blind source separation)