Pentagon officials have worried for some time now that the Iraqis are acquiring sophisticated radar and communications systems to make their air-defense system more deadly.

And this shuttle boasts highly sophisticated radar and scan deflection gear.

Both planes were new and equipped with sophisticated radar designed to prevent midair crashes.

Requires large/heavy anti-ballistic missiles and sophisticated powerful radar which must often be augmented by space-based sensors.

The Aegis has a sophisticated radar that can track enemy missiles and integrate the information into the land-based air defense command centers.

He said he continued to look for underground facilities with sophisticated radar, but had yet to locate them.

The observation was made early on that the Japanese had sophisticated radar, but that it was not used effectively.

Security used a sophisticated radar to sweep the area at those times, and special infrared goggles to see through even the densest fog.

The planes were modernized with more sophisticated radar and communications equipment, thus adding weight to them.

My information from Merrick warned me that Petrov could have some pretty sophisticated radar.