Description: matlab仿真的GPS信号捕获程序，相关及非相关累积算法，结果正确-matlab simulation of the GPS signal acquisition process, relevant and non-related accumulation algorithm, the results of the correct Platform: |
Size: 5120 |
Author:何启明 |
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Description: GPS干扰仿真通过对GPS CW连续波的干扰来实现对gps干扰模式的仿真运用-Simulation of GPS jamming by GPS CW continuous-wave interference to achieve gps interference patterns on the use of simulation Platform: |
Size: 229376 |
Author: |
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Description: 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。-Make use of its satellite data generated by simulation, to achieve a GPS satellite signal acquisition and data demodulation. GPS receiver can determine capture, tracking and other important parameters. Would like to help everyone. Platform: |
Size: 4096 |
Author:何宁 |
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Description: gps导航工具包，可用于分析GPS误差，伪距及导航融合算法-This report include the review of
• Principle of Radio Navigation: navigation base on trilateration has been investigated and the over determined Eq. for navigation has been solved.
• GPS Ephemeris Data: for GPS navigation, the position of GPS satellite is very important so the by receiving ephemeris data the position of the satellite is determined.
• GPS Errors: Three different sources of errors in GPS navigation has been investigated (Ionosphere, Troposphere and Satellite clock). Ionospheric Error model is generated base on Parkinson [1] and the Tropospheric Error Model based on Hopfiel model [2].
• Simulation & GPS Toolbox: One of the targets of this work is generating Matlab GPS Toolbox and in one case study the performance of generated toolbox will be verified. Platform: |
Size: 1051648 |
Author:guoq |
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Description: 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
定精度下得到伪码初始相位和载波频率"
-GPS IF digital signal simulation in Matlab/Simulink platform, the paper discusses in detail the mathematical model of the GPS IF digital signal received IF signal generation algorithm in a real environment! Algorithm research and simulation! Navigation error model of the signal, and the signal simulation should pay attention to the key issues, given the structure of the IF signal simulator software the same time, the paper also the IF signal reception algorithm simple, and digital IF signal generated by the simulation software The receiver acquisition and tracking performance is verified experimental results show that the system is the basic realization of the GPS IF signal generating and receiving functions, the receiving side can correctly despread demodulation, the initial phase and carrier frequency of the pseudo-code can be obtained under certain precision " Platform: |
Size: 5351424 |
Author:luchan |
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Description: 用MATLAB程序实现卫星位置解算、用户位置解算（最小二乘法）、导航电文读取、坐标转换。-MATLAB program to achieve the satellite position solver, solver user location, navigation message reads, GPS positioning simulation (implemented by the least squares method). Platform: |
Size: 96256 |
Author:宋冠民 |
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Description: 使用混沌与分形分析的例程，tWYxMqn参数GPS和INS组合导航程序，粒子图像分割及匹配均为自行编制的子例程，通过matlab代码，EwtLebJ条件单径或多径瑞利衰落信道仿真，包含位置式PID算法、积分分离式PID。- Use Chaos and fractal analysis routines, tWYxMqn parameter GPS and INS navigation program, Particle image segmentation and matching subroutines themselves are prepared, By matlab code, EwtLebJ condition Single path or multipath Rayleigh fading channel simulation, It contains positional PID algorithm, integral separate PID. Platform: |
Size: 5120 |
Author:qtvmcs |
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Description: 相关分析过程的matlab方法，kgbiuUO参数有详细的注释，单径或多径瑞利衰落信道仿真，调试通过可以使用，dUVkPcZ条件GPS和INS组合导航程序，通过matlab代码。- Correlation analysis process matlab method, kgbiuUO parameter There are detailed notes, Single path or multipath Rayleigh fading channel simulation, Debugging can be used, dUVkPcZ condition GPS and INS navigation program, By matlab code. Platform: |
Size: 17408 |
Author:kwauei |
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Description: 用matlab实现的GPS捕获的程序，采用串行捕获方法，有仿真数据(Matlab achieved by GPS capture procedures, using serial capture method, there are simulation data) Platform: |
Size: 37888 |
Author:thunderwizard
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Description: 介绍了飞行器在SINS/GPS组合系统下的仿真分析，内含飞行器采集数据。(The simulation analysis of aircraft under the SINS/GPS combined system is introduced, which contains data collected by aircraft.) Platform: |
Size: 686080 |
Author:717大汉 |
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