TRANSMISSION POWER CONTROL METHOD AND DEVICE FOR COGNITIVE RADIO DEVICE
摘要
The present invention relates to a transmission power control method and device. The transmission power control method for a cognitive radio device according to one embodiment of the present invention includes obtaining CR environmental information about a registered user or an unregistered user occupying an adjacent channel or an adjacent cell of a cognitive radio device, determining a transmission power value of the cognitive radio device using the CR environmental information, and generating transmission power control information including a transmission power value. According to the present invention, the reliable communication of the cognitive radio device can be guaranteed and at the same time interference for a registered user can be minimized.
申请公布号
WO2010126322(A2)
申请公布日期
2010.11.04
申请号
WO2010KR02724
申请日期
2010.04.29
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;HWANG, SUNG-HYUN;KO, GWANGZEEN;KIM, CHANG-JOO;SONG, MYUNG-SUN;UM, JUNG-SUN;CHOI, MIN-SHEO