Demonstration of Iconic, Graphic, Data Flow Programming for High Performance Real

摘要

As the Navy adopts COTS processors for signal processing systems, there is a needfor desktop workstations with either embedded or attached COTS processing systems to act as platforms for development and maintenance of algorithms for embedded signal processing systems. Under the basic Phase II program, MCCI has integrated the PGM based Autocoding Toolset developed under the DARPA funded RASSP program with rapid prototyping tools developed under this SBIR. In the Phase II option program, MCCI demonstrated use of the PGM programming environment for high performance workstations by implementing five (5) application graphs representative of submarine sonar passive broadband and narrowband processing. Requirements specifications were implemented as PGM graphs and autocoded into executable code. Test signal generators and displays were developed to allow exercising the applications on the company's high performance multi-computer workstation. The report describes each application, PGM graphs, and examples of output from the autocoded implementations.