Adaboost

it is used to extract features from a given speech signal

关于混沌时间序列预测的一些论文资料,有pdf和caj格式。(Some papers about the prediction of chaotic time series.)

车牌定位与字符分割、字符识别matlab程序(License plate location and character segmentation, character recognition matlab program)

中继增强的LTE-A蜂窝网络中路由方案的优化.pdf(Optimization .pdf relay enhanced LTE-A cellular network routing scheme.PDF)

Cours Roc Curve tres utiles Rappels sur la courbe ROC (Receiver Operating Characteristic Curve) Supposons qu une population soit répartie en deux classes notées respectivement 1 et 0. Mais, au lieu d observer directement la classe à laquelle appartient un sujet, on dispose de renseignements sur chaque sujet, permettant d en déduire la classe à laquelle il appartient avec une certaine probabilité d erreur.

Numerical_ uation_of_liquid_food_heat_sterilization_in_a_brick-shaped_package

说明：  传感器信息融合-matlab实现一书中的程序，适用于多传感器信息融合(Sensor Information Fusion-Matlab implements the procedures in a book, suitable for multi-sensor information fusion)

matlab 图像图像处理 区域生长 图像变换(region growing image image processing matlab image transformation)

以天线方向图函数为例，分析了对称阵子天线、阵列天线方向图函数F(0， )随各参量变化的规律以及二维图形的特点，并讨论了直线天线阵(单向端射阵)的最大辐射方向和主瓣宽度随各参量变化的二维、三维图形特点。借助MATLAB的绘图功能，对各种天线的方向图函数的二维、三维图形进行研究，可以观察到天线辐射场在不同方向的辐射能量分布。直观清楚地表现出辐射方向图的特点。(Antenna pattern functions as an example to analyze the symmetry time around antenna array antenna pattern function F (0,) with each variation of parameters and characteristics of two-dimensional graphics, and discussed the linear antenna array (one-way end-fire array) The maximum radiation direction and the width of the main lobe of each parameter change with 2D and 3D graphics features. With MATLAB graphics functions for 2D and 3D graphics in a variety of antenna pattern function were studied, the antenna radiation field can be observed in the distribution of radiation energy in different directions. Features an intuitive clear demonstration of the radiation pattern.)

多径信道下基于循环谱特征的调制识别算法,BPSK,QPSK,FSK,MSK的循环谱(Multipath channel characteristics based on cyclic spectrum modulation recognition algorithm, BPSK, QPSK, FSK, MSK cycle spectrum)