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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.
wcdma
- contains documents related to adaptive beamforming algorithms for Wideband Code Division multiple access and a research article on circular patch antenna for C band altimeter system-contains documents related to adaptive beamforming algorithms for
123
- Rayleigh信道中的误码率仿真源代码下载-Descr iption This program simulates the bit-error-rate (BER) performance of Orthogonal space time block code over Rayleigh fading channel with L=4 TX antennas and M=1 RX antenna The code has been developed for real orthogo
diseqc-1_00
- 这是一个老外搞的卫星接收的电动极轴天线控制电路，包含程序源码（51单片机），原理图。程序的重点是对Diseqc命令的解码和编码。详细介绍参考其网站链接。-This is a foreigner engaged in the electric polar axis of the satellite receiving antenna control circuit, including program source code (51 SCM), schematic diagram. Program
FDTD_C++
- This is a microstrip antenna code using FDTD
FDTD_PatchAntenna
- FDTD code for patch antenna with C-C-FDTD code for patch antenna with C-C++
gps-danpin
- GPS C/A码的产生，以及同频单音干扰的生成，并在自适应天线中生成权矢量-GPS C/A code generation, and tone with frequency interference generated, and the adaptive antenna to generate the weight vector
MedFDTD
- 计算电磁波辐射的FDTD程序源码，基于C++编写，支持MUR和PML边界条件，能计算SAR及天线辐射方向图-FDTD source code based on C++.Various absorbing boundary, include PEC, Mur, PML Calculate Specific Absorption Rate (SAR) Antenna radiation simulation, calculate radiation power.
code-of-GNSS-sofe-receiver
- 本书面向应用与编程设计、在参考国内外论著的基础上，结合作者自己的研究成果撰写。内容上由浅人深，第一章介绍了GNSS软件接收机的研究背景和各种卫星导航系统。第二章介绍了信号处理的一些相关概念。第三章介绍了卫星运动的基本理论。第四章研究GNSS信号，包括伪随机码信号、导航电文，着重以GPS和Galileo系统为例进行讨论。第五章研究了GNSS接收机的前端技术，包括天线和信号下变频原理。第六章探讨卫星信号的捕获技术。第七章讨论卫星信号的跟踪、解调和伪距计算。第八章探讨导航定位解算方法。第九章简要介绍了
Numerical Electromagnetic Code in C
- NEC2c is a translation of the Numerical Electromagnetics Code (NEC2) from FORTRAN to C. It uses three terms (sine, cosine and constant) to represent the current functions and apply method of moments to solve the 3-D antenna problems. NEC2c provides b
Visual C++实践与提高 —— 串口通信与工程应用篇
- 一些串口代码主要是C++，希望对大家有帮助。(Some serial code of GPS antenna)
key-pic16f639
- PIC16F639单片机C语言代码，带3D天线可低频唤醒，高频端数据已加密，数据加密用的滚码方式，PIC内部硬件加密没用，软件已测并用于实际项目，MPLAB IDE可直接打开(PIC16F639 microcontroller C language code, with 3D antenna can be low frequency wake-up, high frequency data has been encrypted, data encryption with the roller c