xiandaixinhaochuli

A MATLAB code for fingerprint enhancement.

A matrix of symbolic elements is reasonably useful for many analytic linear algebra applications, and for analytic vector, matrix and tensor differentiation. This function produces a matrix of arbitrary dimension of symbolic elements that are indexed by their position in the symbolic matrix for ease of reference. EXAMPLE >> M = symMat([2 2], m , real ) M = [ m11, m12] [ m21, m22] >> class(M) ans = sym >> det(M) ans = m11*m22 - m12*m21

电力系统中无功补偿 SVC-SVG模型 可以观察无功补偿器对电能质量的维持的有利作用(Power System Reactive Power Compensation SVC-SVG model, you can observe the reactive power compensation of power quality maintenance of beneficial effects)

可以在多尺度熵对时间序列进行复杂性度量。较近似熵、样本熵好(Multiscale entropy can be time-sequence complexity metrics. Better than approximate entropy, sample entropy )

说明：  这种是一个评价方法 可以用来评价较为客观公正(This is an evaluation method, which can be used for evaluation, which is objective and fair)

对最小相位系统的性能研究以及DMC的仿真实例。(The simulation study of the performance of the system and the minimum phase of DMC.)

用于人脸识别的PCAKNN算法，算法可成功运行。(a useful program, )

MATLAB语言常用算法程序集 MATLAB程序 集合 (MATLAB language commonly used algorithm for assembly collection of MATLAB programs)

说明：  该程序可以生成WVD分布，将其做成函数可以方便研究员做研究使用。(it can generate the WVD function.)

说明：  binary genetic algorithm