Description: MATLAB 7_0实用指南（上下册）（超星图书）和超星阅读器的安装程序。希望对大家有所帮助。顺便盼求：关于GPS接收机的自适应抗干扰的程序，应该是功率倒置算法，还有GPS MATLB工具箱，否则还要编写仿真GPS信号的程序才能调试这个抗干扰算法，是吗？望高人指点。我的邮箱是：wanlili212@tom.com 先谢谢各位：）-MATLAB 7_0 Practical Guide (volumes) (Superstar Books) Superstar readers and the installation procedures. We want to help. Incidentally hope for : GPS receiver on the adaptive interference procedures should be power inversion algorithm, the GPS MATLB Toolbox, but also to prepare the GPS signal simulation process can debug the anti-jamming algorithm, yes? Look expert guidance. My mail is : wanlili212@tom.com thank you :) Platform: |
Size: 30430609 |
Author:万莉莉 |
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Description: MATLAB 7_0实用指南（上下册）（超星图书）和超星阅读器的安装程序。希望对大家有所帮助。顺便盼求：关于GPS接收机的自适应抗干扰的程序，应该是功率倒置算法，还有GPS MATLB工具箱，否则还要编写仿真GPS信号的程序才能调试这个抗干扰算法，是吗？望高人指点。我的邮箱是：wanlili212@tom.com 先谢谢各位：）-MATLAB 7_0 Practical Guide (volumes) (Superstar Books) Superstar readers and the installation procedures. We want to help. Incidentally hope for : GPS receiver on the adaptive interference procedures should be power inversion algorithm, the GPS MATLB Toolbox, but also to prepare the GPS signal simulation process can debug the anti-jamming algorithm, yes? Look expert guidance. My mail is : wanlili212@tom.com thank you :) Platform: |
Size: 30430208 |
Author:万莉莉 |
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Description: ：研究了全球定位系统接收机的实现原理，给出了简单的数学模型，
并针对GPS接收机的关键模块，包括码元的捕获和跟踪、载波跟踪、数据提取等，利
用Matlab进行了仿真，给出了仿真结果。这对于关键模块的工程实现具有一定的参
考价值。-: The Global Positioning System receivers realize principle, given a simple mathematical model, and the key for GPS receiver module, including the key element of the capture and tracking, carrier tracking, data extraction, etc., using Matlab simulation, simulation results. This is the key module of the project to achieve a certain reference value. Platform: |
Size: 198656 |
Author:luoluo |
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Description: 快速可靠的GPS (全球定位系统)系统仿真可对双频GPS 接收机的设计、接收算法的研究
提供有效的帮助。文中详细介绍了在MatLab/Simulink 环境下GPS 系统仿真平台构建的基本方法。
首先分析了GPS 系统的各个环节，说明了各模型在仿真中的实现方法；然后给出了完整的系统仿
真框图，并在此平台上实现了GPS L2 载波相位跟踪的仿真。结果表明该仿真平台有效、可靠-Fast and reliable GPS (Global Positioning System) system simulation of dual-frequency GPS receiver design, receiver algorithm to provide effective help. Text in detail in the MatLab/Simulink environment GPS system simulation platform to build the basic method. First, we analyze the various segments of GPS systems shows that the model in the realization of simulation methods and then given a complete system simulation block diagram, and on this platform realize the GPS L2 carrier phase tracking of the simulation. The results show that the simulation platform for effective, reliable Platform: |
Size: 233472 |
Author:luoluo |
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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: Presently FFT usage in GPS receivers has been a
topic of extensive study and many improved FFT-based
acquisition methods with averaging correlation
technique also have emerged. Although averaging
arithmetic can reduce the instant processing points of
FFT/IFFT, their noise performance is not promising. In
this paper a novel compress-sampling algorithm for
FFT-base GPS signal acquisition method is proposed.
It not only diminishes the size of FFT/IFFT core but
also enhances the noise immunity of receiver with its
“redundancy” structure. Simulation results of Matlab
testify that the computational complexity of the novel
algorithm has been efficiently suppressed to only
0.93 over the 2D search method in time domain. At
the same time the lower amplitude threshold obtained
from the novel method gets a lower false alarm
probability comparing with the direct DFT algorithm
with no compression. The noise immunity is enhanced-Presently FFT usage in GPS receivers has been a
topic of extensive study and many improved FFT-based
acquisition methods with averaging correlation
technique also have emerged. Although averaging
arithmetic can reduce the instant processing points of
FFT/IFFT, their noise performance is not promising. In
this paper a novel compress-sampling algorithm for
FFT-base GPS signal acquisition method is proposed.
It not only diminishes the size of FFT/IFFT core but
also enhances the noise immunity of receiver with its
“redundancy” structure. Simulation results of Matlab
testify that the computational complexity of the novel
algorithm has been efficiently suppressed to only
0.93 over the 2D search method in time domain. At
the same time the lower amplitude threshold obtained
from the novel method gets a lower false alarm
probability comparing with the direct DFT algorithm
with no compression. The noise immunity is enhanced Platform: |
Size: 254976 |
Author:zohreh |
Hits:
Description: Presently FFT usage in GPS receivers has been a
topic of extensive study and many improved FFT-based
acquisition methods with averaging correlation
technique also have emerged. Although averaging
arithmetic can reduce the instant processing points of
FFT/IFFT, their noise performance is not promising. In
this paper a novel compress-sampling algorithm for
FFT-base GPS signal acquisition method is proposed.
It not only diminishes the size of FFT/IFFT core but
also enhances the noise immunity of receiver with its
“redundancy” structure. Simulation results of Matlab
testify that the computational complexity of the novel
algorithm has been efficiently suppressed to only
0.93 over the 2D search method in time domain. At
the same time the lower amplitude threshold obtained
from the novel method gets a lower false alarm
probability comparing with the direct DFT algorithm
with no compression. The noise immunity is enhanced-Presently FFT usage in GPS receivers has been a
topic of extensive study and many improved FFT-based
acquisition methods with averaging correlation
technique also have emerged. Although averaging
arithmetic can reduce the instant processing points of
FFT/IFFT, their noise performance is not promising. In
this paper a novel compress-sampling algorithm for
FFT-base GPS signal acquisition method is proposed.
It not only diminishes the size of FFT/IFFT core but
also enhances the noise immunity of receiver with its
“redundancy” structure. Simulation results of Matlab
testify that the computational complexity of the novel
algorithm has been efficiently suppressed to only
0.93 over the 2D search method in time domain. At
the same time the lower amplitude threshold obtained
from the novel method gets a lower false alarm
probability comparing with the direct DFT algorithm
with no compression. The noise immunity is enhanced Platform: |
Size: 87040 |
Author:zohreh |
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Description: 生成CA码的matlab仿真程序，可用于GPS接收机中的捕获模块。-Generate CA code matlab simulation program, can be used to capture the GPS receiver module. Platform: |
Size: 1024 |
Author:徐鉴 |
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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: GPS接收机的模拟接收程序，基于Matlab开发，对GPS信号接收结算的理解有很大帮助-Simulation of GPS receiver program, based on Matlab development, are of great help to the GPS signal receiving Settlement Understanding Platform: |
Size: 918528 |
Author:jian |
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Description: GPS软件接收机的相关论文 详细讲解了GPS软件接收机的各个模块 并给出matlab仿真结果-GPS receiver software related papers gave a detailed account of the various modules GPS software receiver matlab simulation results are given Platform: |
Size: 4847616 |
Author:sunnysnowhi |
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Description: GPS软件接收机，使用matlab仿真，用于GPS捕获跟踪算法改进的仿真。-GPS software receiver using matlab simulation for GPS tracking algorithm to capture improvements in the simulation. Platform: |
Size: 4614144 |
Author:韩聪 |
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Search - gps receiver matlab simulation