Which description best fits the simple memory response?

Which description best fits the simple memory response?

• A. Electronic FOV gating.
• B. Seeker push-ahead.
• C. Simple memory.
• D. Attenuation.

Answer: (C)

The main idea here is that a simple memory response is all about storing and repeating the last known value instead of actively updating it with new information. In practice, the system keeps the previous measurement in memory and outputs that same value until new data comes in. This is the most basic form of response, because it requires minimal processing—just retain the last reading and present it again. That’s why this description fits best: it emphasizes memory of the previous state rather than changing the output based on current input. The other options describe behaviors that actively change or shape the signal or the sensing process—electronic field-of-view changes, predictive or forward-looking seeker motion, or signal attenuation—none of which convey simply holding onto the prior value.

The main idea here is that a simple memory response is all about storing and repeating the last known value instead of actively updating it with new information. In practice, the system keeps the previous measurement in memory and outputs that same value until new data comes in. This is the most basic form of response, because it requires minimal processing—just retain the last reading and present it again.

That’s why this description fits best: it emphasizes memory of the previous state rather than changing the output based on current input. The other options describe behaviors that actively change or shape the signal or the sensing process—electronic field-of-view changes, predictive or forward-looking seeker motion, or signal attenuation—none of which convey simply holding onto the prior value.