daolibai

批量处理NC文件的IDL pro 因为某些数据以月为单位存放，故利用这一程序可将对应的层次的时间序列进行整合，以便做进一步的气候统计分析(Batch NC file via IDL)

Crystal diode modelling (matlab7+simulink)

压缩包内源码的主要用途是：OOK调试方式的matlab实现(The main purpose of this source is the matlab implementation of OOK debug mode)

插值处理实验数据，并进行最小二乘法拟合，并进行绘图。(Nonlinear fitting)

parabolic equation solver matlab code

最优化方法及matlab算法实现，有用的模式识别等领域书籍。(optimization methods and Matlab algorithms, pattern recognition, and other fields of useful books.)

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.)

T. K. Datta, "Seismic Analysis of Structures" Wiley | 2010 | ISBN: 0470824611 | 464 pages | PDF

窄带FIR滤波器的设计与研究，希望对大家有帮助(design and study of narrow-band FIR filter )

实现粒子群算法的PID控制功能，针对具体算例得出运行结果(Particle swarm optimization to achieve PID control functions, specific examples drawn operating results)