The Department of Defense, through the Naval Research Laboratory, is seeking sources for Electronic Support Measures (ESM) Digital Signal Processing (DSP) and software development services. The procurement aims to enhance passive electronic warfare capabilities by focusing on advanced DSP and software development, including tasks such as RF Analog-to-Digital Conversion hardware integration, subsystem testing, and configuration management. This initiative is critical for advancing Navy ESM programs and supporting immediate warfighter capabilities through innovative technologies in electronic warfare. Interested parties should contact Deirdre Hughes at deirdre.l.hughes.civ@us.navy.mil for further details regarding this opportunity.