jiaodianjiance

快速PCA算法，用于对大规模数据进行PCA降维，节省时间(fastPCA for large scale data which can save proceeding timE)

How to build affective mathematical models to understand the behaviors of serial crimes is an interesting research field in public security.

英文原版电子书，kalman滤波高级教程(English original kalman filtering and advanced tutorials)

三分之一倍频程表示的短时傅里叶变换，需要时域分析工具箱(One-third octave express the short-time Fourier transform, the need for time-domain analysis toolbox)

说明：  matlab神经元网络的几个代码,动量下降法算法训练BP网络等(matlab neural network of a few code, momentum descent method algorithm training BP networks)

Photonic crystals are attractive optical materials for controlling and manipulating the flow of light. One dimensional photonic crystals are already in widespread use in the form of thin-film optics with applications ranging from low and high reflection coatings on lenses and mirrors to colour changing paints and inks. Higher dimensional photonic crystals are of great interest for both fundamental and applied research, and the two dimensional ones are beginning to find commercial applications. The first commercial products involving two-dimensionally periodic photonic crystals are already available in the form of photonic-crystal fibers, which use a microscale structure to confine light with radically different characteristics compared to conventional optical fiber for applications in nonlinear devices and guiding exotic wavelengths. The three-dimensional counterparts are still far from commercialization but may offer additional features such as optical nonlinearity require

Test for A law decoder

图书电扫阵列-matlab建模与仿真，第四章编码(codes of book chapter4)

王惠文老师的偏最小二乘回归方法及其应用，很有用的一本书(Mr wang s PLS and its application, very useful book)

Dynamic Time Warping Script