Mapping Parameterized Dataflow Graphs onto FPGA Platforms (Preprint)

Abstract : This paper provides background on relevant methods for application modeling, and platform-based implementation of dynamically reconfigurable signal processing systems. New methods were developed based on an application modeling formalism called parameterized dataflow, along with techniques for mapping parameterized dataflow specifications onto Field Programmable Gate Array architectures. The proposed parameterized dataflow approach for design and implementation of dynamically reconfigurable signal processing systems provides a comprehensive framework that encompasses application modeling, task scheduling, and hardware mapping. These methods were demonstrated using case studies in the domains of wireless communication and computer vision.