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Description: delphi 利用sgp格式文件读写，编辑、打印矢量图。
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Size: 169247 |
Author: zyb |
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Description: 本程序包含了用于OFDM中降低PAPR的ACE算法的仿真，所使用的ACE算法包括常规ACE、改进ACE、ACE-SGP以及帧交织ACE。是我毕业设计的所做的内容。
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Size: 6087 |
Author: imysl@126.com |
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Description: delphi 利用sgp格式文件读写，编辑、打印矢量图。-delphi using sgp format to read and write, edit, print vector.
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Size: 168960 |
Author: zyb |
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Description: NORAD公布的两行星历数据计算轨道参数模型，本程序包括SGP SGP4 模型-NORAD released two calendar data planet orbit-parameter model, the process includes the SGP SGP4 model
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Size: 76800 |
Author: zhanglin |
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Description: NORAD公布的两行星历数据计算轨道参数模型，本程序包括SGP SGP4 模型，是用C++写的！前面上传了matlab版本，请读者搜索一下就可以找到-NORAD released two calendar data planet orbit-parameter model, the process includes the SGP SGP4 model is C++ Written! From in front of a matlab version, readers can be found on search
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Size: 97280 |
Author: zhanglin |
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Description: 卫星轨道预测模型SGP的matlab源代码，经过了验证，可行！-SGP satellite orbit prediction model of the matlab source code, after verification, viable!
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Size: 503808 |
Author: zhanglin |
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Description: 本程序源码包括确定轨道的sgp4源码和精度更高的sgp8源码，适合追求高精度使用-This program tracks sgp4 source code include the identification of source and accuracy of higher sgp8 source code, suitable for the pursuit of high-precision using the
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Size: 118784 |
Author: 王维 |
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Description: 本程序包含了用于OFDM中降低PAPR的ACE算法的仿真，所使用的ACE算法包括常规ACE、改进ACE、ACE-SGP以及帧交织ACE。是我毕业设计的所做的内容。-This program includes the reduction for OFDM PAPR of the ACE algorithm in the simulation, using the ACE algorithm including conventional ACE, improvement of ACE, ACE-SGP and frame weaving ACE. I made the contents of the graduation project.
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Size: 6144 |
Author: 故都 |
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Description: matlab实现级比检验和灰度预测算法，并有画图实际值和估计值的比较-matlab level than the test and gray prediction algorithm, and drawing the actual value and estimated value
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Size: 13312 |
Author: 伍杰 |
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Description: 单输出高斯过程回归 代理模型 回归 可代替神经网络-Single output Gaussian process regression
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Size: 2057216 |
Author: wkz |
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Description: 使用SGP模型进行轨道计算的matlab源码 使用两行星历TLE-Simplified perturbations models are a set of five mathematical models (SGP, SGP4, SDP4, SGP8 and SDP8) used to calculate orbital state vectors of satellites and space debris relative to the Earth-centered inertial coordinate system. This set of models is often referred to collectively as SGP4 due to the frequency of use of that model particularly with two-line element sets produced by NORAD and NASA.
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Size: 440320 |
Author: C |
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Description: 使用SGP模型进行轨道计算的C源码 使用两行星历TLE-Simplified perturbations models are a set of five mathematical models (SGP, SGP4, SDP4, SGP8 and SDP8) used to calculate orbital state vectors of satellites and space debris relative to the Earth-centered inertial coordinate system. This set of models is often referred to collectively as SGP4 due to the frequency of use of that model particularly with two-line element sets produced by NORAD and NASA.
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Size: 985088 |
Author: C |
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Description: TLE 卫星的双行轨道根数SGP/SGP4/SGP8/SDP4/SDP8模型函数及测试运行-Two Line Element
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Size: 19456 |
Author: 刘星东 |
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Description: SGP4matlab模型 使用SGP模型进行轨道计算的matlab源码 使用两行星历T-sda sda sdas dsadas
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Size: 263168 |
Author: 毕云松 |
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Description: SGP是第一个轨道传播器。它是由希尔顿和库尔曼于1966年开发的，这要归功于Kozai在1959年所做的一项研究工作。它是为绕地球轨道运行的卫星制造的，其中包括轨道周期小于225分钟的卫星。该模型假定偏心率低，并且近地点的高度恒定。
SGP4由肯·克兰福德（Ken Cranford）于1970年开发。它是对之前的传播器的改进，目的是跟踪此时轨道上不断增长的卫星数量。它也用于近地卫星。
SGP8也用于近地卫星，几乎类似于SGP4传播器，但计算方法不同。但是，对于大气和重力效应，它遵循相同的模型。
SDP8是适用于深空效果的SGP8传播器。此外，SGP8和SDP8更好地管理了轨道衰减(SGP is the first orbital propagator. It was developed by Hilton and kurman in 1966, thanks to a study by Kozai in 1959. It is made for satellites orbiting the earth, including those with an orbital period of less than 225 minutes. The model assumes low eccentricity and constant perigee height.
SDP4, developed by hujsak in 1979, is a SGP4 propagator for deep space objects. This includes satellites with orbital periods greater than 225 minutes. For a time period higher than this value, the orbit of the satellite will be interfered by the moon and the sun, as well as by some resonance effects in the 12 and 24-hour orbital periods.
Sgp8 is also used in near earth satellites, almost similar to SGP4 propagator, but the calculation method is different. However, it follows the same model for atmospheric and gravitational effects.
Sdp8 is a sgp8 propagator for deep space effects. In addition, sgp8 and sdp8 better manage orbital attenuation)
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Size: 1718272 |
Author: DLUhch |
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