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c6_PLLsim
- 这个程序是matlab用来来对锁相环（PLL）进行仿真的，这样的选择基于多方面的考虑-This procedure is used Matlab to the phase-locked loop (PLL) simulation, This choice is based on a number of considerations
GPS-Digital-Tracking-Loops-Design-for-High
- 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
acquisition
- This GPS Acquisition..by Matlab, this file performs cold start acquisition on the collected "data". It searches for GPS signals of all satellites, which are listed in field "acqSatelliteList" in the settings structure. Function saves code phase
acquisition-trial
- This GPS Matlab acquisition code. Function performs cold start acquisition on the collected "data". It searches for GPS signals of all satellites, which are listed in field "acqSatelliteList" in the settings structure. Function saves code phase
AttDet_23_Oct_2008
- 利用gps多天线载波相位技术，确定姿态软件。-The use of multi-antenna gps carrier phase technology, attitude determination software.
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
GPS-Matlab-Simulation
- 本书讲述了全球定位系统GPS的基本原理和概念。具体包括GPS测量原理，GPS的结构和发展历史.GPS伪距定位和载波相位定位的原理GPS中使用的坐标系和时间系统,C/A码的实现原理及载波调制过程，GPS信号捕获和跟踪原理及实现.便携式GPS系统的设计与实现及常用芯片资料等。-This book describes the basic principles and concepts of the Global Positioning System (GPS). Including the struc
LAMBDA
- LAMBDA算法是用于求解载波相位模糊度的一种优秀算法(LAMBDA algorithm is an excellent algorithm for solving the ambiguity of carrier phase)
gao-V8.8
- By applying the beam forming technology of BER Suppressed carrier type differential phase modulation, ML estimation method can be a good signal to noise ratio.
Digital Modulation Techniques Basic Concepts
- The phase of the output signal gets shifted depending upon the input. These are mainly of two types, namely Binary Phase Shift Keying (BPSK) and Quadrature Phase Shift Keying (QPSK), according to the number of phase shifts. The other one is Different
BOC
- MATLAB仿真，包括CBOC信号产生以及通过锁相环实现信号跟踪，可直接运行！ 接近工程实现思路，可用于fpga实现前功能仿真。((MATLAB simulation, including CBOC signal generation, and through the phase-locked loop to achieve signal tracking, can be directly run.))
RaimSt
- 该MATLAB程序确定用于非精确接近飞行阶段的接收机自主完整性监测（RAIM）基线标准算法（恒速率算法）和指定的输入数据集的可用性和故障标志（故障检测）。(This MATLAB program determines availability and failure flags (fault detection) for the Receiver Autonomous Integrity Monitoring (RAIM) baseline standard algorithm (constan