NSIP Law
Cognitive radio communication method for controlling sensing operation and cognitive radio communication apparatus enabling the method
A cognitive radio communication apparatus and method to control a sensing operation. The cognitive radio communication apparatus includes an information receiver to receive channel state information associated with a channel occupancy state of a primary system from at least one sensing node of a secondary system; a sensing control unit to control a sensing period of the at least one sensing node according to a change pattern of the channel occupancy state, based on the channel state information; and a control information transmitter to transmit control information associated with the controlled sensing period to at least one member node of the secondary system.
Korea Advanced Institute of Science and Technology (KAIST) Samsung Electronics Co., Ltd.
H H
H04W H04W
inventional additional
Kyung Hun Seungmo Hyun Gi Tae In Youngsoo In Sun Hyun Ho Youngnam Hyo Sun Wan
Jang Kim Ahn Hyon Kim Lee Choi Han Hwang Choi