Abstract—In this paper, we investigate power control and resource allocation for long-term evolution (LTE) uplink. We develop an efficient way to improve system performance, especially for those users at the edge of a cell, by taking interference to and from adjacent cells into consideration. Simulation results show that the spectrum efficiency for edge users is improved by about 20% over the independent resource allocation and by about 10% over the soft frequency reuse scheme.

Cite:Liying Li, Gang Wu,  Hongbing Xu,  Geoffrey Ye Li, and Xin Feng , "A Practical Resource Allocation Approach for Interference Management in LTE Uplink Transmission ," Journal of Communications, vol. 6, no.4, pp.301-305, 2011. Doi: 10.4304/jcm.6.4.301-305