000 00479nam a2200133Ia 4500
008 170221s9999 xx 000 0 und d
100 _aYonghong Chen
245 _aOpportunistic Spectrum Access in Imperfect Spectrum Sensing Cognitive Networks
245 _cYonghong Chen, Huijian Wang, and Shibing Zhang
260 _bJournal of Communications
650 _xCommunication
650 _xMedia Arts
856 _uhttp://www.jocm.us/index.php?m=content&c=index&a=lists&catid=147
999 _c312774
_d312774