Transmit power adaptation for multiuser OFDM systems, IEEE Journal on Selected Areas in Communications, vol.21, issue.2, pp.171-178, 2003. ,
DOI : 10.1109/JSAC.2002.807348
Multiuser OFDM with adaptive subcarrier, bit, and power allocation, IEEE Journal on Selected Areas in Communications, vol.17, issue.10, pp.1747-1758, 1999. ,
DOI : 10.1109/49.793310
Joint subcarrier and power allocation in uplink OFDMA systems, IEEE Communication Letters, vol.9, issue.6, pp.526-528, 2005. ,
Optimum power allocation for parallel Gaussian channels with arbitrary input distributions, IEEE Transactions on Information Theory, vol.52, issue.7, pp.3033-3015, 2006. ,
DOI : 10.1109/TIT.2006.876220
Iterative Water-Filling for Gaussian Vector Multiple-Access Channels, IEEE Transactions on Information Theory, vol.50, issue.1, pp.145-152, 2004. ,
DOI : 10.1109/TIT.2003.821988
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.19.8296
Multi-way Communication Channels, 2nd Inter. Symp. Information Theory, pp.103-105, 1971. ,
Multiple Access Channels, 1972. ,
Convex Optimization, 2004. ,
Mutual Information and Minimum Mean-Square Error in Gaussian Channels, IEEE Transactions on Information Theory, vol.51, issue.4, pp.1261-1282, 2005. ,
DOI : 10.1109/TIT.2005.844072