Which IR seeker response assumes the flare will have a larger IR signature than the target?

The Seeker Push-Pull response is characterized by its operational strategy of comparing the infrared signatures between the target and other nearby sources of infrared radiation, such as flares. In this context, the IR seeker uses the assumption that the flare will emit a larger IR signature compared to the target itself. This response is designed to enhance the missile’s ability to distinguish between the intended target and other infrared sources, allowing it to make more precise decisions in complex environments where multiple sources of infrared emissions may confuse the seeker.

By employing a push-pull mechanism, the seeker adjusts its focus based on the intensity of the infrared signature, effectively 'pushing' away from less significant sources (like the target if a flare is present) while 'pulling' towards the stronger emitter, which in this case, would typically be the flare. This allows for a better assessment of which IR source to engage, helping to ensure that the missile successfully tracks the intended target rather than being diverted by countermeasures.

This critical understanding of how the seeker prioritizes sources based on their infrared signature strength is essential for mastering electronic warfare tactics and improving the effectiveness of missile systems in combat scenarios.