Downlink and Uplink Capacity Enhancement in Power Controlled Cellular Systems (1997) [1 citations — 1 self]
by F. Rashid-farrokhi, K. J. R. Liu, L. Tassiulas, I. Abstract
Proc. IEEE Vehicular Technology Conference (VTC-97
http://www.glue.umd.edu/~farrokhi/publications/te2_3.ps
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Abstract:
The joint power control and base station assignment for downlink is considered in this paper. We present an algorithm that finds a feasible joint base assignment and power control in the downlink which uses the base assignment that is computed by the joint algorithm in the uplink. We show that under some conditions the algorithm also minimizes the sum of downlink powers. Interestingly, there is not always a Pareto optimal power vector for the joint problem in the downlink as is the case in the uplink. This fact is demonstrated through a counter example.
Citations
| 77 | An algorithm for combined cell-site selection and power control to maximize cellular spread spectrum capacity – Hanly - 1995 |
