METHOD FOR DETECTION AND AVOIDANCE OF ULTRA WIDEBAND SIGNAL AND ULTRA WIDEBAND DEVICE FOR OPERATING THE METHOD

摘要

A DAA method of a UWB signal with respect to a WiMax signal, the method including: generating the UWB signal by tone mapping a predetermined data bit; and controlling a first band to shift to a second band where an interference with the WiMax signal occurs, the first band including a null tone among mapped tones of the UWB signal.