Design of a baseband processor for software radio using FPGAs
Ferney Orlando Amaya-Fernández, Jaime Velasco-Medina · 2008
This article presents the design of a baseband processor for software radio, which uses carrier synchronizer and bit detector-synchronizer circuits based on algorithms implemented in hardware, and an inverse tangent circuit based on the CORDIC algorithm. In this case, the functional blocks of the processor can be reconfigured to support multiple modulation formats and signal processing tasks in the digital domain.