This Advanced Research Announcement seeks innovative research in signals intelligence technologies, including onboard ISR processing, high-speed signal detection, cross-domain analytics, and Open System Architecture compliance. The total funding for this program is approximately $99.9 million, with individual awards typically ranging from $1 million to $5 million over up to 60 months. The announcement is open and effective until 28 September 2029, with white papers accepted until that date. The primary agency contact and location for the performance of services is the AFRL/Information Directorate in Rome, New York.