End-to-end utility-based resource allocation for multi-RAT nodes in heterogeneous cognitive wireless networks
陈锋 许文俊 林家儒 牛凯 马红玉
Acta Metallurgica Sinica(English letters) . 2013, (2): 19 -24 .  DOI: 10.1016/S1005-8885(13)60022-9