Currently. the development of satellite communications systems (SCS) is associated with the development of signals of complex structure. The popularization and distribution of software-defined radio systems (Software-defined radio. SDR) are noted. https://www.diegojavierfares.com/quick-save-Patinete-electrico-Smartgiro-K2-TITAN-C-800-W-50-kg-13000-mAh-25-km-h-Gris-mega-pick/