搜索资源列表
GPSDemo.rar
- 模拟雷达扫描的界面,用于小型定位系统的客户端程序。,Simulated radar scan interface positioning system for small client program.
CRTGModle
- UDP模拟发送港口RTG位置数据,并定义自己的协议进行通信,配置好端口后,按键盘的上下左右键,数据自动计算并发送,并有相关图形显示-UDP port to send RTG simulated location data, and define their own protocol to communicate, configured the port, press the keyboard up and down around keys, data is automatically calcu
XUANX
- 本程序对GPS的选星进行了模拟。给出7个可见星的信息,选则其中最好的四颗。-This procedure carried out on the GPS satellite simulated election. Seven visible stars are given information, the election is the best of four.
GPSReceiversProcessSimulationVCCode
- 本代码是关于GPS模拟接收机在vc平台下的应用实现,对于VC/GPS开发人员有很好的指导意义!-This code is simulated on the GPS receiver in vc application platform to achieve, for the VC/GPS developers have a good guide!
GPS
- 此文件时模拟GPS接收机,生成符合0183协议的字符串。-This file is simulated GPS receiver, generate the string in line 0183 agreement.
GPS_Encapsul
- 此工程是用于模拟GPS接收机产生GPS信息,给GPS模块解析。-This project is used to generate simulated GPS receiver GPS information, GPS module to parse.
ex1
- tcl scr ipt diffing for the 50node sbeing simulated
signal_gener
- 用于产生模拟GPS天线前端接收到的中频信号,暂时未加噪声,如有需要,可自行添加。其中关于C/A码产生的函数-Used to generate simulated GPS antenna front-end receiver to the IF signal, plus noise, if necessary, can add their own.
GPS-simulator-software
- GPS 模拟器软件可以在PC上模拟GPS数据,发往串口。GPS相关软件开发者可以拿来测试用。-GPS simulator software can be simulated on a PC GPS data sent to the serial port. GPS software developers can be used to test.
GPS-generation
- 研究了一种数字中频 GPS 信号生成方法。给出了数字中频信号数学模型,模型考虑了各种因素对信号的影响。通过导航电文分析,提出信号传播时延、多普勒频移以及信号入射方向的估计方法。给出了中频信号产生的流程,对其中时延的设置,信号的上变频、信号幅度设置以及方向信息的导入进行了阐述。对所生成的信号模型进行了仿真分析,给出了信号产生各个阶段的频谱,对所生成的信号进行了相关捕获。仿真结果表明频谱特征符合理论分析,能够被捕获并找出信号时延从而实现定位。证明该信号模型能作为信号源应用于 GPS接收机研制中。-】