搜索资源列表
track
- gps信号的跟踪，采用锁相环实现，包括码环的跟踪和载波的跟踪环-gps signal tracking, the use of PLL implementation, including code and carrier tracking loop tracking loop
PLLC
- 本程序利用平方环实现载波同步，使用锁相环进行跟踪相位偏移-This program makes use of the square ring to achieve carrier synchronization, with the use of PLL to track the phase shift
costas
- 使用costas环实现载波同步，绘制出了载波频率跟踪曲线-Achieve carrier synchronization using the costas loop, draw the curve of the carrier frequency tracking
DSSSReceiverHighDynamicCarrierTrackingTechnology.r
- 针对高动态环境下扩频信号的载波捕获与跟踪问题,分析研究了几种适合的扩频信号跟踪的频率估计算法,并设计了采用四相鉴频器、符号叉积自动频率跟踪算法和科斯塔斯环相混合进行载波跟踪的一整套方案-DSSS Receiver High Dynamic Carrier Tracking Technology
AnAdaptiveFourDimensionalKalmnFilteforDopplerFrequ
- 用泰勒级数展开的形式表示高动态的载波相位参数, 给出了对高动态载体和各阶频率参数 估计的四阶加权扩展卡尔漫滤波器(EKF) , 以及实现高动态跟踪滤波器必须的状态转移矩阵和动 态噪声协方差矩阵. 计算机模拟实验分析了对载波相位和各阶频率的跟踪结果.-Taylor series expansion with the form that the carrier phase high-dynamic parameters, given the high-order dynamic freq
StudyofGPScarrirphaseestimatioethodinhighdynamicci
- 鉴于载波相位观测量可提供高精度定位信息的特点,分析了在高动态环境获得载波相位观测量的三种可 能方法,对三种方法的估计精度和动态跟踪能力进行了比较. 提出了一种适合GPS 系统的高动态环境载波相位 测量方案.-View of the carrier phase measurements can provide accurate location information, analyzes the dynamic environment in the high carrier phase m
ResearchofcarriersynchronizationforlowSNRandhighdy
- 该载波同步方案可应用于低信噪比和高动态同存的条件下 接收机设计中,通过对该方案进行MATLAB 仿真,结果表明了该方案能有效地解决了载波快速捕获与精确跟踪的 问题。-The carrier synchronization scheme can be applied with low SNR and high dynamic receiver design under the conditions of existence, through the program MATLAB simul
Technologyofcarriertrackingforhighdynamicsignalsba
- 高动态给载波的跟踪带来了很大的困难,本文研究采用锁频环( FLL) 和锁相环( PLL) 相结合的方法来实现 载波跟踪-High dynamic to the carrier' s tracking has led to great difficulties, this paper uses frequency-locked loop (FLL) and phase-locked loop (PLL) methods to achieve a combination of carrie
Carrier_Trace
- matlab实现gps中的载波跟踪，用m语言编写的程序-carrier_track
zaibogenzong
- 用了描述载波跟踪的小程序，学习接收机的同学都知道把-Describing the carrier tracking with a small program, students learn the receiver knows the
cs_4
- MATLAB实现GPS直接序列扩频信号载波跟踪-MATLAB realization of GPS tracking direct sequence spread spectrum signal carrier
SINSGPS-ouhe
- SINSGPS紧耦合接收机载波跟踪环路分析，属于北斗导航年会的一篇文章-SINSGPS tightly-coupled receiver carrier tracking loop analysis, is the annual meeting of the Beidou navigation article
gps
- 极弱信号环境下GPS 位同步和载波跟踪技术-Bit Synchronization and Carrier Tracking for Very Weak GPS Signals
TSysgenQAM16Dh
- 采用Xilinx的Sysgen工具建立的16QAM调制制解调模型，其中包括信源生成、多普勒频偏、载波跟踪环路等。 -16QAM modulation using Xilinx Sysgen tool to establish the modem model, including source to generate the Doppler shift, the carrier tracking loop.
high-dynamic-carrier-tracking
- 基于频率锁定环路和相位锁定环路级联，高斯噪声下的高动态实现载波跟踪-Based on frequency-locked loop and a phase locked loop cascade, the Gaussian noise high dynamic carrier tracking
carrier-trace-overview
- 载波跟踪算法综述 关于通信系统的载波跟踪算法的一篇综述文章，对于初学者了解载波跟踪算法有很大帮助-Carrier Tracking Algorithms on the communication system carrier tracking algorithm for a review article, for beginners to understand carrier tracking algorithms are very helpful
GpsDis
- GPS调试软件，可以实时显示GPS载波跟踪环，码相位等信息-GPS debugging software, it can display the real-time tracking loop of GPS carrier, information code phase etc.
san_PSK
- 三阶锁相环PSK信号的设计与实现，具有载波跟踪效果-Design and implementation of third-order phase-locked loop PSK signals with carrier tracking results
root_locus_1
- matlab编程设计GPS中载波跟踪环路kalman滤波器的应用-matlab programmed the GPS carrier tracking loop kalman filter application
PLL_matlab
- 二阶和三阶锁相环实现costas环，能够实现载波跟踪-Second and third order phase-locked loop to achieve costas, to achieve carrier tracking