[1] |
ANDREWS J , BUZZI S , WAN C ,et al. What will 5G be?[J]. IEEE Journal on Selected Areas on Communications, 2014,32(6): 1065-1082.
|
[2] |
HUANG X Q , HAN T , ANSARI N . On green energy powered cognitive radio networks[J]. IEEE Communications Surveys & Tutorials, 2015,17(2): 827-842.
|
[3] |
LIANG Y C , CHEN K C , LI Y ,et al. Advances in cognitive radio networking and communications[J]. IEEE Journal on Selected Areas in Communications, 2011,29(2): 273-275.
|
[4] |
RONG B , EPHREMIDES A . Cooperative access in wireless networks:stable throughput and delay[J]. IEEE Transactions on Information Theory, 2012,58(9): 5890-5907.
|
[5] |
FENG L , KUANG Y J , FU X C ,et al. Energy-efficient network cooperation joint resource configuration in multi-RAT heterogeneous cognitive radio networks[J]. Electronics Letters, 2016,52(16): 1414-1416.
|
[6] |
XIONG C , LU L , LI G Y . Energy-efficient spectrum access in cognitive radios[J]. IEEE Journal on Selected Areas in Communications, 2014,32(3): 550-562.
|
[7] |
FENG L , KUANG Y J , WU B W ,et al. Energy-efficient distributed spectrum sensing with combined censoring in cognitive radios[J]. IEICE Transactions on Communications, 2016,99(2): 455-464.
|
[8] |
SHI Z , TEH K C , LI K H . Energy-efficient joint design of sensing and transmission durations for protection of primary user in cognitive radio systems[J]. IEEE Communications Letters, 2013,17(3): 565-568.
|
[9] |
WANG L , SHENG M , WANG X ,et al. Mean energy efficiency maximization in cognitive radio channels with PU outage constraint[J]. IEEE Communications Letters, 2015,19(2): 287-290.
|
[10] |
ZHANG L , XIAO M , WU G ,et al. Energy-efficient cognitive transmission with imperfect spectrum sensing[J]. IEEE Journal on Selected Areas in Communications, 2016,34(5): 1320-1335.
|
[11] |
XU X , BAO J , CAO H ,et al. Energy efficiency based optimal relay selection scheme with a ber constraint in cooperative cognitive radio networks[J]. IEEE Transactions on Vehicular Technology, 2016,65(1): 191-203.
|
[12] |
MOUALEU J M , NGATCHED T M N , HAMOUDA W ,et al. Energy-efficient cooperative spectrum sensing and transmission in multi-channel cognitive radio networks[C]// 2014 IEEE International Conference on Communications (ICC). 2014: 4945-4950.
|
[13] |
LIANG Y C , ZENG Y , PEH E C Y ,et al. Sensing-throughput tradeoff for cognitive radio networks[J]. IEEE Transactions on Wireless Communications, 2008,7(4): 1326-1337.
|
[14] |
WANG L , XUE H , JIANG G ,et al. Energy efficiency analysis for cognitive radio network with data collision[C]// Wireless Communications and Signal Processing (WCSP). 2014: 1-6.
|
[15] |
ZWILLINGER D . Table of integrals,series and products[M]. Amsterdam,The Netherlands: ElsevierPress, 2014.
|
[16] |
BOYD S , VANDENBERGHE L . Convex optimization[M]. Cambridge University Press, 2004.
|
[17] |
WU J , WANG G , ZHENG Y R . Energy efficiency and spectral efficiency tradeoff in type-I ARQ systems[J]. IEEE Journal on Selected Areas in Communications, 2014,32(2): 356-366.
|