hw-nozzle

分数阶傅立叶变换的matlab程序，对chirp信号进行的分数阶傅立叶变换(Fractional Fourier Transform)

说明：  用MATLAB实现支持向量机程序，有训练集和测试集，程序完整。(Using MATLAB support vector machine procedures to achieve, there are training set and test set, the program integrity.)

迭代法求解一次方程运用迭代法实现一次方程的求解 原创(Iteration method to solve a equation)

copulas参数估计方法的源代码。copulas为一种统计方法。(copulas parameter estimation method of the source code. copulas is a statistical method.)

Gabor滤波器，40个Gabor滤波器，可以立即实现的(Gabor filters)

说明：  关于软频率复用的matlab仿真，最后仿真出功率的分配(On the soft frequency reuse of matlab simulation, the final simulation the distribution of power)

说明：  遗传算法工具箱中的遗传算法源代码，希望有用(GA genetic algorithm toolbox source code, hope that useful)

在基于Mean-Shift的目标跟踪算法中，尺度自适应机制是算法研究的一个重要方向。一种典型的方法采 用Lindeberg的尺度空间理论以获取目标尺度信息。但现有算法中将尺度由2．D矢量压缩为1一D量，未能精细地 刻画目标仿射变换时的尺度变化，从而限制了算法的适用范围。为此，该文将尺度维1．D滤波推广至2一D，构造得 到了相应的垂D尺度空间，并利用窄间维和尺度维的Mean-Shift交替迭代，实现了同时在空间位置和尺度方向对 目标的有效跟踪，提高了算法在目标尺度变化时的自适应性，并扩大了算法的适用范围。 关键(Scale adaptive mechanism in the target tracking algorithm based on Mean-Shift algorithm is an important direction of research. A typical method using Lindeberg' s scale space theory to obtain the target scale. However, the existing algorithms will scale from 2. D vector compression for 1-D volume, not fine to portray the target affine transformation of scale changes, thus limiting the scope of application of the algorithm. To this end, the paper will scale dimension. D filter to the 2-D structure has been the vertical D scale space and the use of narrow inter-dimension and scale dimension of the Mean-Shift alternating iteration, effective tracking of the target position in space and scale direction to improve the self-adaptive algorithm when the target scale changes, and to expand the scope of application of the algorithm. Key)

Software Testing Research_Achievements, Challenges, Dreams

实现Focuss 系统的算法程序，可用于稀疏成分分析。(Algorithm to achieve Focuss system procedures can be used for sparse component analysis.)