When is FDMA Sum-Rate Optimal in 2x2 Gaussian Interference Channel?

Qianxi Lu Tao Peng Chao Hu Wenbo Wang

Published in: IEEE Commun. Lett. (2014)

Keyphrases

dynamic programming
channel capacity
power allocation
optimal solution
worst case
gaussian mixture model
closed form
end to end
optimal control
multi channel
estimation error
channel assignment
spectrum sensing