Aerospace & Defense IndustriesUS satellites would slash cost of Japan defensive strike: expert
Annual outlay estimated at half of Aegis Ashore as Tokyo weighs alternatives
An illustration of an U.S. defense communications satellite. (Photo courtesy of U.S. Air Force)
DAISHI ABE, Nikkei staff writer
TOKYO -- Japan can dramatically reduce the cost of developing the capability to strike enemy missile bases before an imminent attack if it uses the U.S. military's satellite-based early warning system, an analysis by a professor at the National Defense Academy shows.