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da-di-zheng-fan-suan
- 用C#编程的一个大地正反算系统，可以实现对大地数据的正反算-C# Programming earth pros and cons of computing systems, can achieve count on the pros and cons of the geodetic data
Orbit_Mechanics(Matlab)
- 轨道力学基本子程序，包括： 位置速度和轨道根数相互转换；地球引力场系数；JPL精密历表；RKF78数值积分器-Orbital mechanics subroutine, including: position, velocity and orbital elements are interchangeable Earth s gravitational field coefficient at JPL precise ephemerides RKF78 numerical integrat
MATLAB_SIMULINKjidianqi
- 介绍了利用Matlab中的Simulink及PSB工具箱建立线路距离保护仿真模型的方法,并用S函 数编制相间距离保护和接地距离保护算法程序,构建相应的保护模块,实现了三段式距离保护。仿真结 果表明,所建立的三段式距离保护模型能够正确反映在保护区内的不同类型的短路故障并发出动作信号,使断路器跳闸实现输电线路的保护功能。 -A distance protection simulation model of transmission line was established by usin
Matlabjulibaohu
- 并用S函数编制相间距离保护和接地距离保护算法程序,构建相应的保护模块,实现了三段式距离保护。仿真结果表明,所建立的三段式距离保护模型能够正确反映在保护区内的不同类型的短路故障并发出动作信号,使断路器跳闸实现输电线路的保护功能。 -A distance protection simulation model of transmission line was established by using Simulink and SimPowerSystem toolbox inMatlab.
ECEFtoGEO
- 本程序为地球直角坐标转球面做的程序，本程序考虑到了不同的地球模型，采用了对应于不同模型的参数-This procedure turn spherical Earth Cartesian coordinate the program, the program taking into account the different Earth model using the parameters corresponding to the different models
togeodECEF2ENU
- 这是一个利用matlab编写的从Earth center earth fix 坐标转到east north up 坐标系的一个matlab代码-This is a Matlab prepared from the center of Earth, earth fix the coordinates to the east north up the coordinate system of a matlab code
googleearthtoolbox
- Google Earth toolbox for Matlab with source code and demos
T2P2
- 地球探测与信息技术（测井）中核磁共振技术中T2迭代法-Earth Exploration and Information Technology (logging) NMR techniques in T2 iterative method
radon_demo_1
- 地球探测与信息技术（物探）专业中地震资料中进行radon变化的演示程序1-Earth Exploration and Information Technology (geophysical) professional radon changes in the seismic data in the demo program
radon_demo_2
- 地球探测与信息技术（物探）专业中地震资料中进行radon变化的演示程序2-Earth Exploration and Information Technology (geophysical) professional radon changes in the seismic data in the demo program
Three_body_question
- 三体问题，用于求解地球、月球的轨道的计算，运用的是龙格库塔法-Three-body problem is used to solve the earth, the calculation of the orbit of the moon, using the Runge-Kutta method
HBV_EDU
- 在土木工程和地球科学学科的学生开发的建模工具，以帮助他们了解水文过程，模型校准和灵敏度分析的基础上。这个建模工具，旨在提供一个以应用为导向的学习环境，介绍了通过使用一个简化的概念性水文模型水文现象。 HBV-EDU，学生可以练习在工程问题的解决和分析的概念思维。-HBV-EDU is a hands-on modeling tool developed for students in civil engineering and earth science disciplines to help
StokesHotine
- 地球科学：重力场积分(Fortran90) Stokes/Hotine/V_M垂线偏差积分：数值积分、二维平面FFT、二维球面FFT、一维FFT-Earth Sciences: Gravity Field Points (Fortran90) Stokes/Hotine/V_M deflection of the vertical integration: numerical integration, the two-dimensional plane FFT-dimensional sph
NormGravfd
- 地球科学（Fortran90）： 给定地球椭球参数，计算地球的正常重力位、正常高重力、正常位系数和正常椭球扁率。-Earth Science (Fortran90): given the Earth ellipsoid parameters to calculate the Earth' s gravity field, the normal high gravity, normal Bit coefficient and normal ellipsoid ball flat rate
GradCalc
- 地球科学（Fortran90）: 计算空间重力异常、扰动重力、垂线偏差或重力梯度的垂向梯度。 计算方式：数值积分、二维平面FFT、二维球面FFT或一维FFT。-Earth Science (Fortran90): calculate the gravity anomaly, gravity disturbance, the deflection of the vertical or gravity gradient vertical gradient. Calculation: nume
Sun_orbit
- 比较了三个常用的数值算法模拟地球绕太阳运动的轨迹，前两个不具有保辛性，第三个效果很好。-Compare the trajectory of three commonly used numerical algorithm simulation of the Earth around the sun, the first two do not have symplectic conservative nature, the third works well.
abstand
- Perl Skript to calculate the distance betweent to points on earth given in lat lon pairs
seaclutter3
- 关于天地波海杂波仿真程序；matlab。-Heaven and earth Baltic clutter simulation program matlab.
CalEarth
- VC++结合matlab进行格网法计算土方量的一个小程序-Earth Volume Calculation using VC++ combined with matlab
pingdong
- 在GPS差分定位中，地球平动对于数据处理时的影响-In the GPS differential positioning, earth translation for data processing effect