搜索资源列表
gps_iq_model
- GPS接收机的i/q信号仿真模型，提供四种工作模式，可用于初始化、重启、更新、产生iq信号，以检验接收机的各项指标。-GPS receiver i / q signal simulation model offers four modes can be used to initialize the restart, updating, have iq signal receiver to test the various indicators.
gps_f023_1103
- C8051F023的应用，主要功能是通过串口1读取GPS接收机信号，在有INT0的响应时，通过串口2发送。-C8051F023 applications, the main function is to read through a serial GPS receiver signal, INT0 in response, sent through the serial port 2.
gps_acquisition_theoretic
- 本人做的GPS整个基带的捕获模型.用的是SIMULINK,捕获方式采用码并行捕获,其中信号源调整了P码-entire GPS base-band model of the capture. Simulation is used. Capture mode using parallel code capture, which adjusted the signal source code P
Signalsource_zhang
- gps/galileo信号源频谱分析，内有说明文档-gps / galileo signal source spectrum analysis, there are documented
Carrierlooparchitecturesfortra
- 一个关于GPS弱信号的跟踪问题的文章，很不错，互相研究学习一下啊,A GPS weak signal tracking problem of the article, it is good research to learn about each other ah
IFGPS system
- GPS卫星信号 产生传输 接收 噪声 误差 MATLAB 仿真 程序-GPS satellite signal transmission receiving noise error MATLAB simulation program
GNSS-Receivers-for-Weak-signals
- 微弱信号下GNSS接收机，测绘专业GPS方向很重要的一本书。-Under weak signal GNSS receiver, GPS surveying and mapping professional direction very important book.
G591B-V1.1
- GPS 定位 校时 G591B G591模块产品定义书 1.GPS芯片 :基于 JRC第九代单芯片SH319方案 2.卫星信道 :88通道, (66个捕获通道,22个追踪通道) 3.频率 :L1, 1.57542 GHz, C/A 码 4.启动时间 :<1.5s(热启),<34s(温启),<35s(冷启) 5.功耗 :38mW typical@tracking 6.GPS精度 :<2.5m Position Accuracy； 0.
GPS_CAcodeSignal
- 主要是关于GPS卫星C/A码信号的产生、捕获以及跟踪的S曲线图，还有科斯塔斯环的一个实例。-Mainly on the GPS satellite C/A code signal generation, capture and track the S curves, there is an instance of Costas Loop.
ASingleChipNarrowbandFrequencyDomainExcisorforGlob
- 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
ASmallCP-PrintedAntennaUsing
- 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
Comparison-of-Narrowband-Adaptive-Filter-Technolog
- 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
cacode
- GPS C/A code signal genration
raw
- GPS信号的基带处理在IEEE发表的文章有关信号捕获和跟踪-GPS baseband signal of the article published in the IEEE capture and tracking of the signal
simu
- 生成GPS中频数字信号，卫星数2，为1和11号卫星，信噪比，采样率可调，目前采样率5M，请在linux下运行，先阅读readme，按照步骤进行-IF digital signal to generate GPS satellite number 2, for 1 and 11 satellites, signal to noise ratio, adjustable sample rate, the current sampling rate 5M, please run under linux
elegps
- GPS 主系统是居心叵测的老美发射运行的卫星系统，包含了27 颗能持续发送地理位置海拔高度和时间信号 的卫星，24 个正常使用，3 个备用，这些卫星平均分布运行在六个轨道上。一般来说，在地面上的GPS 接 收器能接收5～12 个卫星信号，而为了获得地面上的定位坐标，GPS 导航至少需要4 个卫星信号，三个用 来确定GPS 接收器的纬度、经度和海拔高度，第四个则提供同步校正时间-GPS is the main system is very much ill-old US-run sat
VisualTime
- 用于模拟GPS/北斗卫星接收机输出信号的功能,主要是串口输出GPS M12的信号,以及北斗OEM板的串口信号-Used to simulate the GPS/Beidou satellite receiver output signal is mainly serial output signal of GPS M12, as well as the serial Beidou OEM board signal
CC1100_CPLD
- 基于CC1100和CPLD的时差法测距实验 以GPS秒脉冲为复位信号及开始计时的时间基准, 同时作为无线发射的触发信号。 计时由CPLD计数时钟脉冲实现， 当发射机发射完毕后CC1100模块给出中断，中止主机CPLD的计时， 得到发射时间脉冲数n1； 当接收机CC1100接收到数据包后，给出中断， 提醒单片机处理，并且中止接收部分CPLD的计时， 得到收到时间脉冲数n2。 由n2-n1乘以时钟周期可得电波的传播时间。 程序包括：CPLD计时器程
GPS4MFC
- 本段代码用于生成GPS中频信号，文件夹中场景文件地址需要根据你自己存放的位置做适当修改(Generating GPS IF Signal)
gnss-sdr-0.0.8.tar
- GNSS软件接收机代码，在GNURadio的基础上写了信号处理以及流图（用C++），支持SIMD以及GPU加速，关键计算都使用自己写的专用库实现，在硬件上支持GN3S V2、RTLSDR、osmosdr等诸多设备，支持GPS L1C/A、L2，Galileo E1、E5a。(GNSS software receiver code, on the basis of GNURadio, wrote signal processing and flow chart (using C++), suppo