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A Flexible Software Defined Radio Platform for Es'hail 2 Satellite Amateur Communications
This paper presents the project and implementation of a software defined radio (SDR) to be used primarily as part of a ground station transceiver for the geostationary Es'hail 2 satellite. The SDR contains an intermediate frequency frontend, a signal domain conversion block, and a digital signal processing stage, comprising highly reconfigurable devices: a field programmed gate array, a microcontroller unit with dedicated digital signal processing instructions, and an audio code/decode block.doi:10.5281/zenodo.7189087 fatcat:jodmfvqayvbxlngclwtvywvkae