HF/VHF spectrosopy code for the rx888mk2 direct-sampling receiver
rx2fits is an SDR code for the rx888mk2 direct-sampling receiver that streams spectral data with frequency up to 65 MHz to FITS files. This code is for the direct-sampling input of the receiver, which transmits real samples over USB3 at up to 130 MHz sample rate. rx2fits processes these samples to spectral intensities via a Fourier-transform poly-phase filter bank, which provides spectral resolution approaching the spectral bin width with good stop-band and adjacent-channel rejection. ...
Software to restore cyclorama (360 deg. panorama) from photos
This application allows visually restore a cyclorama from a set of photos covering 360 degrees in all directions to horizon. It was specially designed to restore panoramas obtained by Apollo missions in 1969-1972 but it can be used to restore any cyclorama from photos got in your tourist trip (for example). The main principle of the program is in projecting photos on a 360x360 sphere and combining it together. If you select a correct field of view (FOV) for photo images, its combination...
The AstroLog.NET project provides a software solution for logging, planning, and recording astronomical observations and a set of tools for general astronomical calculations for deep-sky, lunar, and planetary observations on the .NET platform.