R-2A Activity · President's Budget PB2027

Guidance Technologies

FY2027 Request
$26.2M
▲ 18% vs FY2026
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This activity requests $26.2M in FY2027, 35% of project 622068, up 18% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$26.2M
▲ 18% vs FY2026
FY2026 Enacted
$22.1M
▼ 9.4% vs FY2025
FY2025 Actual
$24.4M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project 622068 of PE 0602602F. This is the budget justification's own description of work that has not happened yet — the one thing no other level of the budget carries.

FY2027 planned work

- Continue development of cruise missile behaviors for distributed, cooperative, collaborative strategies and other advanced guidance capabilities, including collaborative multi-agent maneuver algorithms development to increase battle state awareness and engagement for transition to armament program offices. - Continue improvement of constructive and virtual analysis tools for design, development, and analysis of advanced missile concepts in representative environments, focusing on hardware/software-in-the-loop technology development used for weapons experimentation and evaluation. Activities include commencing integration of virtual analysis tools for a closed-loop testbed. - Continue improvement of simulation technologies for evaluating innovative air-to-air and air-to-surface weapon engagements to include guidance and control systems evaluation, focusing on hardware/software-in-the-loop technology development used for weapons experimentation and evaluation. Activities include demonstrating initial capabilities for a cooperative multi-weapon engagement testbed using virtual analysis tools. - Continue inclusion of additional targets and improved terrain resolution to radar, millimeter wave, infrared, and ultraviolet signature generation capability for testing algorithms in real-time hardware- and software-in-the-loop environments, implementing new technologies to develop agile hardware/software-in-the-loop capabilities to meet scene generation needs of weapon demonstrations. Activities include commencing alternative computational processing methods for signature generation capabilities and real-time computations. - Continue development of high-speed hardware-in-the-loop simulation technology, including thermal environment, aerodynamic control uncertainty, seeker modeling, and alternative navigation sensor effectiveness, focusing on hardware/software-in-the-loop technology development used for weapons evaluation. Activities include demonstrating processing capabilities for inclusion of additional effects after scene generation and developing high-speed processing pipeline between signature generation and the light-emitting simulator technology for hypersonics research. - Continue development of infrared light-emitting diode target simulator technology to create higher frame rate and higher resolution target simulations and evaluations, enabling weapon seeker technologies development for next generation of precision guided munitions used to attack targets in contested environments. Activities include developing improved electronics controls over the simulator technology for higher frame rate and resolution evaluations - Continue providing weapon-oriented multi-security level, cross-domain distributed modeling and simulation within a hardware-in-the-loop environment using distributed connectivity between Eglin Air Force Base facilities with potential to connect to other geographic locations. Activities include toolset development supporting rapid hardware-in-the-loop simulation development and investigating how to leverage artificial intelligence/machine learning (AI/ML) tools for advancing hardware-in-the-loop testing capabilities. - Continue hardware-in-the-loop activities in support of international cooperative research efforts, focusing on hardware/software-in-the-loop technology development used for weapons evaluation. Activities include demonstrating integrated hardware-in-the-loop simulations of international partner technologies covered under established international partnership agreements.

FY2026 to FY2027 change

FY 2027 increased compared to FY 2026 by $4.080 million for technology investment into advancing multi-weapon collaborative guidance, demonstrating a multi-weapon engagement testbed with guidance and control evaluation, integrating virtual tools with advanced missile components, developing a processing pipeline between signature generation and simulations, enabling alternative computational processing, and initiating research for using AI/ML in hardware-in-the-loop testing.

Before the request year

FY2026: the year under way

Prior-year accomplishments and current-year plans from the same exhibit. Context for the FY2027 plan, not a series — an activity partitions its project exactly in the request year, but can under-cover it in earlier years.

FY2026 plans — current year

- Continue development of cruise missile behaviors for distributed, cooperative, collaborative strategies and other advanced guidance capabilities, including collaborative multi-agent maneuver algorithms development to increase battle state awareness and engagement for transition to armament program offices. - Continue improvement of constructive and virtual analysis tools for design, development, and analysis of advanced missile concepts in representative environments, focusing on hardware/software-in-the-loop technology development used for weapons evaluation. - Continue improvement of simulation technologies evaluating innovative air-to-air and air-to-surface engagements to include guidance and control evaluation, focusing on hardware/software-in-the-loop technology development used for weapons evaluation. Activities include continuing development of an automated multi-disciplinary design optimization capability using evolutionary algorithms and advancing the Missile Data Compendium documentation and codebase as well as developing a maritime interdiction closed-loop guidance simulation capability. - Continue inclusion of additional targets and improved terrain resolution to radar, millimeter wave, infrared, and ultraviolet signature generation capability for testing algorithms in real-time hardware- and software-in-the-loop environments, implementing new technologies to develop agile hardware/software-in-the-loop capabilities to meet scene generation needs of weapon demonstrations. - Continue development of high-speed hardware-in-the-loop simulation technology, including thermal environment, aerodynamic control uncertainty, seeker modeling, and alternative navigation sensor effectiveness, focusing on hardware/software-in-the-loop technology development used for weapons evaluation. - Continue development of infrared light-emitting diode target simulator technology to create higher frame rate and higher resolution target simulations and evaluations, enabling weapon seeker technologies development for next generation of precision guided munitions used to attack targets in contested environments. - Continue providing weapon-oriented multi-security level, cross-domain distributed modeling and simulation within a hardware-in-the-loop environment using distributed connectivity between Eglin Air Force Base facilities with potential to connect to other geographic locations. Activities include toolset development that supports rapid hardware-in-the-loop simulation development used for weapon evaluations and improved collaboration with the rest of the DoW. - Continue hardware-in-the-loop activities in support of international cooperative research efforts, focusing on hardware/software-in-the-loop technology development used for weapons evaluation. - Complete engagement-level analysis on high-speed and air-to-air weapon concepts providing design, performance, and trade-space analysis to the munitions program offices.

Money

Three years, and no five-year plan

An R-2A activity publishes the prior year, the current year and the budget year. The FYDP outyears exist at project and program-element level and are deliberately absent here rather than inferred. Estimate types are colored and never summed into one figure.

25024.4FY25ACTUAL22.1FY26ENACTED26.2FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual24.4
FY2026Enacted22.1
FY2027Request26.2

This activity is 35% of project 622068's FY2027 request and 20% of PE 0602602F's. In the request year the activities under a project sum to it exactly; in the current year they under-cover it in about 9% of cases, so an activity's delta can legitimately exceed its parent's and the two must not be compared row to row.

Where this sits

3 activities in project 622068

Every R-2A line of this project, largest FY2027 request first. Linked where the activity has enough of its own narrative to carry a page; the rest are shown in full on the project page.

Source
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibit R-2A · PE 0602602F, project 622068 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0602602F/622068/a2.md · MCP mcp.hitchintel.combudget_get_activity