la4285资料，包含电源、功率、引脚、结构图等信息

光栅模式传输 运用耦合模理论，有公式推导，直接明了，可以更改参数(Optical fiber grating transmission function simulation and may, according to the need of reality, change all kinds of parameters )

因子分析是指研究从变量群中提取共性因子的统计技术。最早由英国心理学家C.E.斯皮尔曼提出。因子分析可在许多变量中找出隐藏的具有代表性的因子。将相同本质的变量归入一个因子，可减少变量的数目，还可检验变量间关系的假设。(Factor analysis is the study of common factors extracted from the variable group statistical techniques. First proposed by British psychologist CE Spearman. Factor analysis can identify a representative factor to hide many variables. Will be essentially the same variables into one factor, can reduce the number of variables, but also test the hypothesis that the relationship between variables.)

说明：  基于simulink实现单通道有源降噪，对任何噪声均可尝试。(The single channel active noise reduction based on Simulink can be tried for any noise.)

我们介绍的图像被称为一个简单的图像描述符 签名。我们表明，稀疏信号混合的理论框架 这个量空间上接近的前景图像。我们 实验调查是否此近似的前景与重叠 通过开发一种基于凸极算法视觉上显眼的图像位置 图像签名。这凸极算法预测人类的固定点最好 竞争对手的布鲁斯和 Tsotsos [1] 基准数据集而不所以 在更短的运行时间。

本程序设计了常用的几个坐标系的转换，从WGS—84与PZ－90坐标系的相互转换，以及空间直角坐标系与大地坐标系的转换。(This procedure has designed a number of commonly used coordinate system conversion from WGS-84 and PZ-90 coordinate system conversion, as well as the spatial Cartesian coordinate system and geodetic coordinate system conversion.)

说明：  ＧＰＳ星座ＭＡＴＬＡＢ仿真 ＧＰＳ星座ＭＡＴＬＡＢ仿真(MATLAB Simulation of GPS constellation GPS constellation MATLAB simulation)

基带非线性器，最常用的基带非线性器是幂级数模型和限幅器模型，这里给出的是幂级数模型的。(Baseband nonlinear device, the most common is the baseband power series model and the nonlinear limiter model, where the model is given a power series.)

ECG signals subjected to Synchronized averaging

WOJ1009 程序源代码The Legend of Valiant Emigration(WOJ1009 source code The Legend of Valiant Emigration)

找出一个向量或者数组的所有子集，数组中所有向量的全部组合排列组成的子集(Find a subset of the array)