Power allocation for sum-rate maximization in multi-band wireless networks
Jae Cheol Park, Kyu‐Min Kang, Byung Jang Jeong · 2014
This paper considers the optimal power allocation for a multi-band wireless network where links are partially sharing spectrum bands. In this scenario, the power allocation is proposed to maximize the instantaneous sum-rate of the wireless network. For the proposed power allocation, the optimal power allocation factor is derived. Numerical results show the validity of the proposed power allocation.