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analysis:spacecraft [2019/11/26 00:40] Guifre |
analysis:spacecraft [2019/11/26 02:46] Guifre [Spacecraft tracking activities] |
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- | = Spacecraft tracking activities = | + | ====== Spacecraft tracking activities ====== |
- | 1. Observational setup | + | 1. Observational setup \\ |
- | 2. Data processing | + | 2. Data processing \\ |
Required software: | Required software: | ||
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</WRAP> | </WRAP> | ||
- | == 1. Observational setup == | + | ==== 1. Observational setup ==== |
- | == 2. Data processing == | + | ==== 2. Data processing ==== |
The pipeline to retrieve the Doppler and residual phase can be summarised as: | The pipeline to retrieve the Doppler and residual phase can be summarised as: | ||
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</WRAP> | </WRAP> | ||
- | ====== Running Software Spectrometer (SWspec) ====== | + | === Running Software Spectrometer (SWspec) === |
It takes the raw VLBI data, reads any desired channel and performes a high-resolution integrated-time FFT of the entrie scan. It uses an initial settings file (inifile.ini). I usually store the inifile.ini in the same folder with the results. There are several settings that can be modified. However, the main ones are: | It takes the raw VLBI data, reads any desired channel and performes a high-resolution integrated-time FFT of the entrie scan. It uses an initial settings file (inifile.ini). I usually store the inifile.ini in the same folder with the results. There are several settings that can be modified. However, the main ones are: | ||