D Kivanc, H Liu - Conference Record of the Thirty-Fourth …, 2000 - ieeexplore.ieee.org
… finding an optimal sub-carrier and power allocation strategy for … We formulate the problem of minimizing total power … We propose using the bandwidth and powerassignments …
G Bacci, A Bulzomato, M Luise - 5th International ICST Conference on …, 2012 - eudl.eu
… on game theory, we use a centralized approach, in which each BS acts as the subcarrier allocator to avoid collisions between users in the same cell transmitting on the same subcarrier. …
C Nam, C Joo, S Bahk - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
… Thus, we focus only on node-exclusive subcarrierassignment for both uplink and downlink … with the fractional powercontrol method can be used to mitigate the inter-cell interference. …
… As for powercontrol, while the transmit power of each device is computed only based on the … into optimizing the sub-carrierassignment and the transmission power on each sub-carrier. …
H Zhang, Y Ma, D Yuan… - IEEE Journal on Selected …, 2010 - ieeexplore.ieee.org
… poses a joint power and sub-carrierassignment policy under … In this work, we consider the powercontrol policy in downlink … -layer QoS driven subcarrierassignment policy, which aims …
J Liu, W Chen, Z Cao, KB Letaief - 2008 IEEE International …, 2008 - ieeexplore.ieee.org
… The Fixed Subcarrier and optimal Power Allocation (FSPA) algorithm first assigns almost an equal number of subcarriers to the multicast groups, then employs the optimal power …
… to interference management in orthogonal … subcarrierassignment and powercontrol problem is addressed to maximize femtocells’ total data rate such that the maximum transmit power …
M Bohge, J Gross, A Wolisz - GLOBECOM'05. IEEE Global …, 2005 - ieeexplore.ieee.org
… dynamic sub-carrierassignment in combination with an equal power distribution per sub-carrier. As described in Section II, each … Liu, “Subcarrier allocation and powercontrol for …
Y Fu, L Salaün, CW Sung… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… of the resultant powercontrol problem and … control schemes used in Step 1 are applied once more to further improve the system performance with the obtained subcarrierassignment of …