GPS接收机的GPS仪for ambicom港

procedure TfrmMain.DrawSatInfo(gps: TGPSInfo; pbx: TPaintBox); var   i: integer;   r: integer;   dx,dy: integer; begin   r := pbx.Width div 2;   for i:= 1 to 12 do begin     if gps.SatInfo[i].PRN 0 then begin       dx := r + Round(r*(90-gps.SatInfo[i].EL)*sin((gps.SatInfo[i].AZ - 90)*Pi/180)/90);       dy := r + Round(r*(90-gps.SatInfo[i].EL)*cos((gps.SatInfo[i].AZ - 90)*Pi/180)/90);       dx := dx - 8;       if dx < 0 then dx := 0;       if gps.SatInfo[i].SN > 20 then begin         pbx.Canvas.Font.Color := clBlue;         pbx.Canvas.TextOut(dx,dy,inttostr(gps.SatInfo[i].PRN));       end else begin

GPS的RINEX文件的读取.包括O文件、N文件、以及SP3文件以及结构体,实现卫星定位

包括程序源码、ATK-NEO-6M GPS模块使用手册、原理图、官方文档、相关软件，非常适合初学者做开发

基于自主开发的A/D芯片的芯片初始化程序，vc编写，希望对大家有帮助-based on the self-development of the A/D chip chip initialization procedures, vc prepared, and I hope to be helpful

qt gps ,linux redhat9.0,-qt gps, linux redhat9.0,

基于功率倒置算法的GPS抗干扰天线仿真以及高斯噪声的产生函数,LMS收敛，matlab源码，成功运行，效果不错，值得参考

GPS入门的经典图书《GPS基本原理及其matlab仿真》的PPT课件-GPS Introduction to the classic book " GPS and the basic principles of matlab simulation" of the PPT Courseware

GPS相关工具，包括Angle Conversions，Coordinate Transformations，Date Conversions等程序组-GPS-related tools, including Angle Conversions, Coordinate Transformations, Date Conversions procedures Group, etc.

从Rinex格式的GPS观测文件（即O文件）中提取所需卫星的VC程序-Observations from the GPS satellites needed to document the procedures to extract

GPS主系统是居心叵测的老美发射运行的卫星系统，包含了27颗能持续发送地理位置海拔高度的卫星，24个正常使用，3个备用，这些卫星平均分布运行在六个轨道上。一般来说，在地面-GPS is the main system is very much ill-old US-run satellite launch system, contains 27 to continue to send location altitude satellites, 24 of normal use, three back-up, the average distribution of these satellites orbit in six runs. Generally speaking, on the ground