Made by KiwiSDR NZ in New Zealand, the KiwiSDR 2 is a software-defined radio with its own computer, packed into a small metal box.
Abstract: In this paper, a low-cost Vector Network Analyzer (VNA) based on a Software-defined radio (SDR) platform is presented. The operating frequency range of the proposed VNA is from 0.5 GHz to ...
Abstract: This paper proposes a software-defined radio (SDR) experimental system based on Orthogonal Time Frequency Space Integrated Sensing and Communication (OTFS ISAC) to analyze micro-Doppler (MD) ...