2dpsk

模式识别中关于特征选择和特征提取的知识。。。(Pattern recognition on feature selection and feature extraction of knowledge. . .)

3GPP LTE官方协议(36211-870)，中文版本，非常不错的资料(3GPP LTE Official Protocol (36211-870), Chinese version, very good information)

说明：  vrml旋转代码，可以旋转各种东西啊，非常好用(vrml rotation code, you can rotate a variety of things, ah, very easy to use)

matlab仿真的直接扭矩控制，模型参数没有调出来，给大家看看。(Direct torque control matlab simulation, the model parameters do not tune out for everyone to see.)

利用similink，建立的buck-boost电路，属DCDC电路的一种(BUCK-BOOST electric circuit)

GPS TOOLBOX包含以下内容： 1、GPS相关常量和转换因子； 2、角度变换； 3、坐标系转换：  点变换；  矩阵变换；  向量变换； 4、专用测绘程序； 5、专用统计函数； 6、GPS时间工具； 7、专用GPS数据处理函数； 8、航迹和相关工具； 9、卫星位置计算； 10、高度和方位角判定，以及卫星可见性； 11、DOP（dilution of precision）计算，卫星选取和相关函数； 12、专用信号处理和Kalman滤波函数； 13、伪距和误差判定及相关函数； 14、用户位置判定及相关函数； 15、RAIM/FDE可用性和完好性评估相关函数。 (GPS TOOLBOX contain the following elements: 1, GPS-related constants and conversion factor 2, the perspective transform 3, coordinate system conversion:  point transform  matrix transformation  vector transform 4, private surveying and mapping procedures 5, specialized statistical function 6, GPS time instrument 7, a dedicated GPS data processing function 8, track and related tools 9, satellite position calculation 10, height and azimuth determination, as well as satellite visibility 11, DOP (dilution of precision) calculation , satellite selected and related functions 12, special-purpose signal processing and Kalman filtering function 13, pseudo-range and error determination and related functions 14, to determine user location and related functions 15, RAIM/FDE availability and good assessment of correlation function.)

MATLAB5.3精彩编程与高级应用详细的介绍matlab的功能(MATLAB5.3 exciting programming and advanced applications in detail the function of matlab)

说明：  用matlab编写的2维FDTD算法程序(Matlab prepared using 2-D FDTD algorithm procedure)

说明：  用BV算法可以实现交换机的高吞吐量，保证分组完全调度(With BV algorithm can realize high-throughput switches to ensure complete division scheduling)

Face detection using matlab