%0 Journal Article %T Proportional Fair Power Allocation for Secondary Transmitters in the TV White Space %A Konstantinos Koufos %A Riku J£¿ntti %J Journal of Electrical and Computer Engineering %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/272341 %U http://dx.doi.org/10.1155/2013/272341