supported by the National Natural Science Foundation of China (61227801,61201152,61121001);the Major State Basic Research Development Program of China (973 Program,2009CB320400);the National Science and Technology Major Project (2012ZX03003006);the Program for New Century Excellent Talents in University (NCET-01-0259);the Fundamental Research Funds for the Central Universities (2013RC0106)
Considering the dynamic changes and uncertainty features of the radio environment in cognitive wireless networks(CWNs),the environment cognition ability is critical for the performance evaluation of CWNs design and op...
supported by the National Nat-ural Science Foundation of China(61172062 and 61301160);Jiangsu Province Natural Science Foundation(BK2011116);the National Basic Research Program of China(2009CB320400)
A hybrid spectrum sensing and geolocation database framework is proposed to tackle the discovery of spatial-temporal spectrum hole in cognitive radio networks.We first analyze the advantages and disadvantages of spect...
supported by the National Basic Research Program of China (2009CB320400);the National Natural Science Foundation of China (60932002 and 61172062);the Natural Science Foundation of Jiangsu, China (BK2011116)
Information theory(IT)is the derivation and foundation of information science,and has become one of the most mature,complete and systematic components in information and communication fields within these years.This ar...