课设的无线定位算法仿真源代码

主要是Shepard插值方法的函数，可直接调用(Shepard interpolation function)

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.)

这是认知无线电检测中的循环检测代码，希望大家享用(This is the cognitive radio detection loop detection code, I hope you enjoy)

c语言和matlab互调 c语言和matlab互调 (c language and intermodulation c Matlab language and intermodulation c Matlab and Matlab language intermodulation c Matlab language and intermodulation)

案例推理,用于匹配,欢迎大家交流,有资源共享,(Case-based reasoning for matching, welcomed the U.S. exchange, resources sharing,)

基于牛顿—拉夫逊法编写的潮流计算程序，采用的是IEEE标准输入格式，该程序通俗易懂，适应力较强。(Based on Newton- Raphson power flow calculation program written in, using the IEEE standard input format, the program is user-friendly, adaptable and strong.)

mixture of gasussians

平面应力矩形单元有限元分析，并画出网格图形，用星号标记受力点，用叉号标记受约束点，最后求出力、位移和主应力。(Rectangular plane stress finite element analysis, and draw the grid graph, marked with an asterisk stress points marked with crosses by constraints, and finally seek to contribute, displacement and principal stress.)

简易时钟，MATLAB界面开发程序源代码，产生一个显示时间的界面(clock produce a small program in order to see the time )

一个用matlab语言编写的可以在各大论坛上随意灌水的小程序，可以自己造水。(a Matlab language used in the preparation of the major forums arbitrarily small irrigation procedures, can create its own water.)