It hard to stop a signal jammer if you cant locate the source, say Rice University researchers Wireless jamming attacks are on the rise. Rice University researchers have shown how self curving radio beams can make a jammer appear to be somewhere it isnt, potentially undermining some anti jamming defenses. Jamming relies on flooding a wireless receiver with noise that denies service. Some modern receivers identify and block jamming attempts using direction of arrival DoA estimation technology...
