Ep. 19. How Missile Defense Actually Works Behind the Radar, AI, and Interceptors

In this episode, hosts DeWayne Allen and Rob Wesley break down how missile defense systems work using a simple framework: detect, decide, and defeat. They walk through the sensor networks that identify threats, the command-and-control systems that evaluate response options, and the intercept technologies that stop incoming targets. Along the way, they also dig into the business side of missile defense, from billion-dollar sensor programs and software-driven system integration to the growing pressure to lower cost-per-shot against emerging drone and swarm threats.

Key Takeaways:

00:46 – Newsreel: Defense Budget Pressure and Commercial Aerospace Supply Chain Challenges

05:17 – Detect: Why Early Threat Detection Is the Foundation of Missile Defense

05:38 – Technical Breakdown of the Detect Layer

07:06 – Business Dynamics of Sensor Networks and Detection Programs

09:17 – Decide: Command and Control as the Brain of the System

11:18 – Software Integration, AI/ML, and the Business Value of the Decide Layer

14:36 – Defeat: Interceptors, Directed Energy, and Kill Chain Execution

16:02 – Cost-Per-Shot Economics and the Business of Intercept Systems

20:04 – The Low-Cost Drone Threat and Attritable Countermeasures

23:16 – Architecture and Operations: How Detect, Decide, and Defeat Work Together

24:29 – Why Missile Defense Is Sold as an Integrated Architecture

27:53 – Strategic Wrap-Up: Why the Full System Matters

30:22 – Closing and Subscribe for More Aerospace and Defense Conversations

Resources:

CSIS Missile Threat

Connect with us:

DeWayne Allen on LinkedIn

Robert Wesley on LinkedIn

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The StoryTeller by DeWayne Allen

Autonomous Platforms of the Future by Robert Wesley

Produced by NOVA