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GPS信号的基带处理在IEEE发表的文章有关信号捕获和跟踪的-GPS baseband signal in the IEEE published articles related to signal acquisition and tracking of
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GPS信号基带处理方面在IEEE文章
信号跟踪和捕获-GPS signal baseband signal in the IEEE article, track and capture
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GPS信号基带处理方面在IEEE文章
信号跟踪和捕获-GPS signal baseband signal in the IEEE article, track and capture
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GPS捕获算法中本地CA码的生成，源代码-GPS Acquisition Algorithm in local CA code generation, source code
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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 p
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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 p
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GPS信号捕获的源程序设计，提供的信号捕获的原始算法实现-GPS signal acquisition of the source design, providing a signal acquisition of the original algorithm
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在分析基于FFT 算法的GPS 伪码的快速捕获新方法的基础上, 通过传统的时域二维串行码捕获方
法和基于FFT 算法的GPS 伪码的捕获新方法所需要的运算次数的比较, 在理论上论证了新方法伪码捕获速
度得到提高的正确性和可行性。采用System View 软件仿真实验验证了基于FFT 算法的GPS 伪码的快速
捕获新方法理论的正确性, 得出新码捕获方法较传统的码捕获方法得到捕获速度提高的结论, 为GPS 接收机适应高动态环境做了理论探讨。-FFT algorithm in the a
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在本 GPS 软件接收机的实现中，主要针对C/A 码的捕获和跟踪算
法进行了C++代码的优化和改进，并在C++环境中调用Matlab 来实现
傅立叶变换的快速计算，将C++和Matlab 有机地结合在一起，提高了软件接收机的处理速度；使用类函数来实现大量的数组和矩阵运算，简化了程序的复杂性，提高了程序的可读性；分析所得到的卫星并从中筛选出四颗卫星来计算用户位置，提高了用户位置的精度。-In the GPS software receiver implementation, mainly
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GPS信号快速捕获算法及FPGA实现流程设计:针对GPS信号快速捕获的技术实现问题，提出一种基于循环相关的快速捕获算法。-Aiming at the FPGA-based implementation for quickly acquiring GPS signals,an acquisition algorithm based on circular was proposed in here.
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基于采样率变换和循环卷积的GPS信号快速捕获。提出了一种适用于GPS软件接收机的C/A码和多普勒频移的快速捕获算法。该算法结合了采样变换FFT和时域卷积两种方法，提高了捕获速度和多普勒频移的精度。-Based on the sampling rate conversion and fast circular convolution of the GPS signal capture. Presents a GPS receiver software for C/A code and Dopple
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实现gps信号的相关运算。在卫星信号的捕获算法中采用时序相关算法进行信号捕获。-Achieve gps signal-related operations. In the satellite signal acquisition algorithm used in signal timing to capture the relevant algorithms.
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GPS软件接收机捕获算法研究，基于NIOS2的C语言-GPS software receiver acquisition algorithm in C language, based on NIOS2
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GPS信号捕获程序,采用串行搜索算法,并自带三段中频采样的数据.-GPS signal acquisition procedures, using serial search algorithm, and bring their own copies of the three IF sampling data.
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本文介绍了一种新型GPS中频信号处理方法，成为平均相关算法，有助于降低频域处理成本-This article describes a new type of GPS IF signal processing method, the average correlation algorithm, to help reduce the cost of frequency domain processing
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描述了GPS中频信号捕获算法中的快速傅里叶算法-Describes the GPS IF signal acquisition algorithm of Fast Fourier Transform Algorithm
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gps卫星信号捕获算法的matlab仿真-gps satellite signal acquisition algorithm matlab simulation
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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
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matlab仿真的GPS信号捕获程序，相关及非相关累积算法实现，对于捕获的学习很有用-GPS signal acquisition procedures, related and non-related accumulation algorithm matlab simulation to achieve
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GPS软件接收程序，包括捕获，跟踪和定位解算。捕获采用并行码相位捕获算法。-GPS software receiver, including capture, tracking and positioning solution. The acquisition uses a parallel code phase acquisition algorithm.
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