What was the primary design goal of the initial 1987 warning-based system compared to modern systems?

Answer

To alert the driver to an imminent hazard

The initial 1987 system was designed primarily to alert the driver when an obstacle was near, whereas today's systems often measure the gap precisely enough to assist with steering during automated parking.

What was the primary design goal of the initial 1987 warning-based system compared to modern systems?
inventiontechnologyautomotivecreatorparking sensor