搜索资源列表
GPSsignal_acq
- MATLAB编写的GPS 信号的产生捕获程序-MATLAB prepared by the GPS signal capture the selection procedures
GPS
- 有关gps中频信号的产生模拟，大家共享，设计软件模拟器
SoftwareGPSreceiver
- 利用自己仿真产生的卫星数据，实现了GPS卫星信号的捕获和数据解调。可以确定GPS接收机捕获、跟踪等一些重要参数。希望对大家有所帮助。
GPSsignal.rar
- GPS信号的产生代码 供大家参考 对于卫星导航的初学正很有借鉴价值,GPS signals have a code for your satellite navigation for the beginner is the value of referential
matlab_BOC
- 关于GPS中BOC信号的产生，功率谱密度仿真，自相关函数以及与C/A码的互相关仿真程序。能够有效的对BOC信号的特性进行分析-On the GPS in the BOC signal generation, power spectral density simulation, the autocorrelation function as well as with the C/A code cross-correlation simulation program. Of the BOC can
GPS_CAcodeSignal
- 主要是关于GPS卫星C/A码信号的产生、捕获以及跟踪的S曲线图，还有科斯塔斯环的一个实例。-Mainly on the GPS satellite C/A code signal generation, capture and track the S curves, there is an instance of Costas Loop.
GPSsignal
- GPS信号的产生程序，简单易懂，很快就可以掌握GPS信号格式及生成方法。-GPS signal generation process, simple and easy to understand, will soon be able to master GPS signal format and the generation method.
GPSCAMA
- GPS信号C/A码的仿真程序，通过这个小程序可以了解C/A码的产生过程。-GPS signal C/A code simulation program, through this little program can understand the C/A code generation process.
codegen
- 产生GPS信号的C/A码的MATLAB程序，输入不同的卫星编号，可以获得不同的延时，是GPS编程的常用子程序。-GPS signal generated C/A code of the MATLAB program, enter a different satellite number, get a different time delay, is commonly used GPS programming subroutine.
gpssingal122
- 这是一段产生GPS信号的代码，可是我怎么都调不对，想请哪位好心人帮忙修改一下，不胜感激-This is a GPS signal generated code, but how do I transfer all right, Which well-intentioned people would like to help change it, be grateful
CAcode
- 用两种不同的方式产生GPS信号的CA码。其中一种是将G2发生器产生的序列经过相位选择器后作为输出，然后与G1发生器异或。-Produced in two different ways of CA code GPS signal. One is through the G2 phase sequence generator as the output after the selector, and then XOR with the generator G1.
GPS_acq
- GPS信号的捕获.GPS信号处理中CA码捕获的Matlab程序,CA码的产生,GPS信号产生-c/a generation GPS signal acquisition
gps_capture
- 该源码通过产生的捕获数据采用FFT及反变换的方法实现信号的捕获。-The source through captured data generated using the FFT and inverse transform method to capture signal.
CAcode
- 该程序为一子程序，主要用来产生北斗（beidou）B1I 频点信号的PRN码，使用时在主程序里面调用，输入卫星编号即可-This is a sub programme,used for generating the PRN codes of BEIDOU B1 frequence.When you use it,you should type in the satellite IDs in the main programme.
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。-】
GPS-research
- 本文以GPS中频数字信号的仿真为目标,以Matlab/Simulink为平台,对真实环境 下中频信号的生成算法!接收算法进行了研究和仿真实现"论文详细论述了GPS中频 数字信号的数学模型!导航信号的误差模型,和信号仿真时应注意的关键问题,给出了 中频信号软件模拟器结构"同时,论文对中频信号的接收算法也进行了简单的研究,并 用仿真生成的数字中频信号对软件接收机的捕获和跟踪性能进行了验证"实验结果表明 该系统基本实现了GPS中频信号的产生和接收功能,接收端能正确解扩解调,能在一
generateCAcode
- 该程序产生用于GPS卫星导航信号的C/A码，此程序在代码上进行优化，占用了更少的资源。- The program generates C/A code GPS satellite navigation signals for this program on code optimization, taking up less resources.
L2-acq-reciever
- GPS L2C频段的信号仿真和捕获，包括L2C cm(短码)和cl（长码）的产生及融合，以及最后的捕获获取初始频偏和码相位-GPS L2C signal simulation and capture band, including L2C cm (short code) and cl (long code) generation and integration, and finally get the initial capture and code phase offset
gps-sdr-sim-master
- gps信号仿真器，主要用gps信号的仿真，可用于产生伪造gps信号-gps signal simulator, mainly used simulation gps signal can be used to produce counterfeit gps signal
BOC matlab 产生 谱分析 与CA码互相关 (1)
- 用MATLAB实现GPS信号的产生，信号的BOC，以及相关性(Using MATLAB to achieve the GPS signal generation, signal BOC, and correlation)