Description: 优龙S3C2410平台的用ADS1.2进行编译的程序，可以很方便的进行修改移植到其他平台进行实验，这里有2410片内AD程序，汇编程序点亮led，汇编和C混合编程点亮led，GP
[大地坐标转换经纬度源码.rar] - 大地坐标转换经纬度源码，该源码对搞测绘或地质或GIS、GPS很重要。
[skyplot1(GPS卫星数据分析).rar] - GPS卫星数据分析，包括C/A码分析，P1、P2码分析，D1、D2分析，周跳数据分析，图形仿真 等等，相关的数据算法 ！ 比较不错！
[大地坐标系统的变换.ZIP] - 大地坐标系统的变换，主要适用于GPS学习者和大地测量者学习大地坐标系转换有关理论知识。
-excellent platform for the Long S3C2410 ADS1.2 compile with the procedures, make it very convenient for the changes to other platforms transplantation experiments conducted here within 2410 AD procedures, Lighting led the compilation process, compilation and mixed C Programming led lights, GP [converting latitude and longitude coordinates of the earth source. rar] - converting latitude and longitude coordinates of the earth source, The source or engaged in geological mapping or GIS, GPS is very important. [Skyplot1 (GPS satellite data analysis). Rar] - GPS satellite data analysis, including the C / A code analysis, P1, P2 code analysis, D1, D2, Zhou jump data analysis, graphics and simulation, and so on. relevant data algorithm! Quite good! [Geodetic coordinate system transform. ZIP] - geo Platform: |
Size: 147776 |
Author:武汉 |
Hits:
Description: 优龙S3C2410平台的用ADS1.2进行编译的程序，可以很方便的进行修改移植到其他平台进行实验，这里有2410片内AD程序，汇编程序点亮led，汇编和C混合编程点亮led，GP
[大地坐标转换经纬度源码.rar] - 大地坐标转换经纬度源码，该源码对搞测绘或地质或GIS、GPS很重要。
[skyplot1(GPS卫星数据分析).rar] - GPS卫星数据分析，包括C/A码分析，P1、P2码分析，D1、D2分析，周跳数据分析，图形仿真 等等，相关的数据算法 ！ 比较不错！
[大地坐标系统的变换.ZIP] - 大地坐标系统的变换，主要适用于GPS学习者和大地测量者学习大地坐标系转换有关理论知识。
-excellent platform for the Long S3C2410 ADS1.2 compile with the procedures, make it very convenient for the changes to other platforms transplantation experiments conducted here within 2410 AD procedures, Lighting led the compilation process, compilation and mixed C Programming led lights, GP [converting latitude and longitude coordinates of the earth source. rar]- converting latitude and longitude coordinates of the earth source, The source or engaged in geological mapping or GIS, GPS is very important. [Skyplot1 (GPS satellite data analysis). Rar]- GPS satellite data analysis, including the C/A code analysis, P1, P2 code analysis, D1, D2, Zhou jump data analysis, graphics and simulation, and so on. relevant data algorithm! Quite good! [Geodetic coordinate system transform. ZIP]- geo Platform: |
Size: 147456 |
Author: |
Hits:
Description: 本文：采用了FPGA方法来模拟高动态(Global Position System GPS)信号源中的C／A码产生器。C／A码在GPS中实现分址、卫星信号粗捕和精码(P码)引导捕获起着重要的作用，通过硬件描述语言VERILOG在ISE中实现电路生成，采用MODELSIM、SYNPLIFY工具分别进行仿真和综合。-This article: FPGA method used to simulate the high dynamic (Global Position System GPS) signal source of the C/A code generator. C/A code in GPS to achieve sub-sites, the satellite signal capture coarse and fine code (P code) lead capture plays an important role, through hardware description language Verilog in ISE to achieve circuit to generate, using MODELSIM, SYNPLIFY simulation tools were and integrated. Platform: |
Size: 163840 |
Author:xiaozhu |
Hits:
Description: 教学实验源代码，提供对滑动窗口协议的实验演示，协议分层和协议软件的设计与实现有基本的认识利用所学数据链路层原理，自己设计一个滑动窗口协议并在仿真环境下编程实现有噪音信道环境下的
可靠的双工通信。信道模型为 8000bps 全双工卫星信道，信道传播时延 270 毫秒，信道误码率为 10-5，信道提供字节流传输服务，网络层分组长度在240~256字节范围-Teaching experiment source code, on the Sliding Window Protocol provides experimental demonstration of the agreement stratification and protocol software design and implementation of a basic understanding of the use of the data link layer principle, its own design of a sliding window protocol and simulation programming environment the realization of the noise channel environment duplex reliable communication. Channel model for 8000bps full-duplex satellite channel, channel propagation delay of 270 ms, channel bit error rate of 10-5, byte-stream channel to provide transmission services, network layer packet length in the range of 240 ~ 256 bytes Platform: |
Size: 414720 |
Author:Tony Yau |
Hits:
Description: 就通信系统而言，涉及到有线信道及非卫星无线信道的问题时，信道不再可以看成为恒参信道，信号往往是通过未知信道传播，通常把这样的信道称为盲信道。 本源代码对盲信道的参数进行估计，利用matlab仿真，对做盲信道的工程人员有一定的借鉴价值。-On communications systems, related to non-cable channels and the issue of satellite radio channel, channel no longer can be seen as a channel Constant reference signal is often spread through unknown channels, usually channel such as the blind channel. Source code for the blind channel estimation of the parameters, the use of matlab simulation, on the blind channel to do the engineering staff from a certain value. Platform: |
Size: 2048 |
Author:Jackson |
Hits:
Description: 在ModelSim或其他支持Verilog语言编译的环境中仿真可得GPS的P码及与卫星数据码调制后的波形，其中一个为源程序，另一个为测试程序-ModelSim or other support in the language Verilog simulation environment to compile available GPS P-code and code of satellite data after the modulation waveform, one for the source, and the other for the test procedure Platform: |
Size: 69632 |
Author:tianjieyu |
Hits:
Description: 这是求解用户位置的MATLAB函数代码,可以通过设定卫星的坐标,模拟仿真用户的位置-This is the location of the user of the MATLAB functions for solving the code, you can set the satellite coordinates, the location of the user simulation Platform: |
Size: 1024 |
Author:伏虎 |
Hits:
Description: 对所使用的算法的一些细节，可参阅文件
尼尔森，T.和彼得森，美国，1991。阿森林冠层反射模型
和测试案例。远程参议员环境。 37:131-142。
Kuusk，A.和尼尔森，吨，2000年。定向多光谱森林
反射模式。远程参议员环境。，72:244-252。
尼尔森，T.和彼得森，美国，1994。年龄依赖森林
反射：主要驱动因素的分析。远程参议员
环境。，48：319-331。
两公约与层模型（MCRM2）用于地面植被
反射。
Kuusk，答：2层冠层反射模型，JQSRT，2001年，
71（1）：1-9。
的气氛6S辐射传输代码是用于
计算弥漫天空的辐射。
Vermote，大肠杆菌，Tanr？ d.在道依茨？ J.L.，赫尔曼，M.和莫尔克雷特，J.J.，
1994。第二次模拟卫星信号的太阳光谱
的（6s）。用户指南版本0。戈达德航天中心，美国航天局，183页。-Some details about the algorithms used may be found in the papers
Nilson, T. and Peterson, U., 1991. A forest canopy reflectance model
and a test case. Remote Sens. Environ. 37:131-142.
Kuusk, A. and Nilson, T., 2000. A directional multispectral forest
reflectance model. Remote Sens. Environ., 72:244-252.
Nilson, T. and Peterson, U., 1994. Age dependence of forest
reflectance: analysis of main driving factors. Remote Sens.
Environ., 48: 319-331.
The two-layer CR model (MCRM2) is used for the ground vegetation
reflectance.
Kuusk, A. A two-layer canopy reflectance model, J.Q.S.R.T., 2001,
71(1): 1-9.
The 6S code of atmosphere radiative transfer is used for the
calculation of diffuse sky radiation.
Vermote, E., Tanr? D., Deuz? J.L., Herman, M., and Morcrette, J.J.,
1994. Second Simulation of the Satellite Signal in the Solar Spectrum
(6S). User Guide Version 0. GSFC, NASA, 183 pp.
Platform: |
Size: 218112 |
Author:fisherfree |
Hits:
Description: 地面移动卫星信道仿真程序 考虑雨衰 阴影 和多径影响-Land mobile satellite communication channel simulation program to consider the shadow of rain attenuation and multipath effects Platform: |
Size: 1024 |
Author:张晓娟 |
Hits:
Description: GPS基本原理及其matlab实现，包含用户位置求解仿真，GPS卫星动态仿真，C/A码的仿真和调制等-Matlab implementation of the basic principles of GPS, including the location of the user to solve simulation, GPS satellite dynamic simulation, C/A code simulation and modulation Platform: |
Size: 12288 |
Author:黎尔 |
Hits:
Description: Reed-So lomon (RS)码是目前最有效、应用最广的差错控制编码之一,是一类具有很强纠错能力的多进制BCH 码,它既可以纠正突发误, 也可以纠正随机错误。视、磁记录系统等方面。本文用matlab详细仿真实现RS编译码-Reed-So lomon (RS) code is the most effective, the most widely used one of error-controlling codes, is a kind of strong ability of the error correction into BCH code, it can correct mistakes sudden, also can correct random errors. RS code is mainly used in real-time higher mobile communications system, the deep space communications, digital satellite television, magnetic recording system, etc. In this paper, using matlab detailed simulation (RS decoder Platform: |
Size: 179200 |
Author:孟君 |
Hits:
Description: 基于matlab的卫星轨道仿真（含有源代码）,能够模拟卫星绕地球的轨道示意图。
初学卫星轨道的同学，可以参考，谢谢！-Based on the matlab simulation satellite orbit (contain the source code), can simulate a satellite around the earth s orbit schemes.
Beginners satellite orbit of classmate, can reference!!!! Thank you! Platform: |
Size: 1024 |
Author:delifeng |
Hits:
Description: 在Microsoft Visual C++软件环境下，用C++
语言实现整个仿真。将整个产生系统分为C/A码产生，信号产生，量化三个模块，经过编写和调制实现产生的基本功能，即输入导航电文及控制数据，例如 选取卫星信号，多
普勒频移，采样周期。最后可以得到加入服从高斯分布的噪声信号的数字离散中频信号。
-We use the C++ language to archive the simulation in the Microsoft Visual C++
circumstance. The entire generating system is divided into three parts,including C/A Code, Signal Generating and Quantizer. After writing codes and checking and
confirming, I archive the basic functions. If you input the guiding codes and controldata like satellite selecting signal, Doppler frequency movement, sampling period, at last you can get the digital middle frequency signals with gauss distributing noise Platform: |
Size: 539648 |
Author:luchan |
Hits:
Description: STK是一个卫星仿真工具包。运用VC6.0可以对STK进行二次开发。这段代码主要应用STK的Connect模块在VC6.0里实现对STK文件的连接。-STK is a satellite simulation toolkit. VC6.0 can use STK for secondary development. The main application of this code in VC6.0 li STK interface to achieve scheduling STK file Platform: |
Size: 145408 |
Author:牛晓楠 |
Hits:
Description: 本代码用于模拟卫星星下点在地球表面上的投影。可以在程序中给定六要素及其他相关参数，就可以利用MATLAB呈现出仿真图。-The code for a simulated satellite point on the Earth' s surface projection. May be given in the program six elements and other relevant parameters, you can use MATLAB simulation showing a map. Platform: |
Size: 35840 |
Author:王嘉靖 |
Hits:
Description: 基于空时阵列最佳旋转角度的卫星导航抗干扰信号处理仿真代码，在MVDR算法基础上进行改进(The simulation code of anti-jamming signal processing of satellite navigation based on the best rotation angle of space-time array is improved on the basis of MVDR algorithm) Platform: |
Size: 7168 |
Author:`佳佳 |
Hits:
Search - satellite simulation code