Lesson 12 — Electromagnetic Support

The box that turns a chaos of interleaved pulses into a labeled threat scope. We walk the radar warning receiver end to end — antenna, receiver, processor, display — and watch pulse parametrics and PRI resolve into a named emitter with a known mode.

Reading

Electromagnetic Support

ES vs ELINT, the four functions on OODA, the RWR block diagram, the PDW, and deinterleave-then-classify.

Flashcards

Review deck

Key terms and relations from the lesson, in a self-test deck.

Pre-flight

Pre-flight quiz

Five questions to work before class — anyone can be called to the board.

Slides

Lesson slides

The deck we work through in class — an HTML deck you can annotate in the browser, with a print view for saving a PDF.

Demo

RWR Scope

Sort a merged pulse stream into per-emitter lanes, estimate each PRI from measured times of arrival, and classify against the threat library.