Channel management in IEEE 802.22 WRAN systems

Conference/Journal
IEEE
Authors
Gwangzeen Ko Antony Franklin Sung-Jin You Jin-Suk Pak Myung-Sun Song Chang-Joo Kim
BibTex
Abstract
Abstract: Channel management policy is one of the key functions of any cognitive radio system. The channel management decision in a cognitive radio system depends on various factors such as government regulations, limitations of transmission power between communicating devices, availability of geo-location information, and the quality of various available channels. The main purpose of channel management in a cognitive radio system is to protect the incumbent users (licensed users). The first international standard based ...