Kapshtyk, Sergii, and Teodor Narytnyk. 2024. “METOD FOR INCREASING THE SPECTRAL EFFICIENCY OF TROPOSCATTER COMMUNICATION BASED ON THE USE OF COMPOSITE SIGNALS IN THE WALSH BASIS”. Information and Telecommunication Sciences 15 (2):25-31. https://doi.org/10.20535/2411-2976.22024.25-31.