Convergence of proportional-fair sharing algorithms under general conditions.

We are concerned with the allocation of the base station transmitter time in time-varying mobile communications with many users who are transmitting data. Time is divided into small scheduling intervals, and the channel rates for the various users are available at the start of the intervals. Since t...

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Veröffentlicht in:	IEEE Transactions on wireless communications 3, 4 (2004).
1. Verfasser:	Kushner, H.J
Format:	Artikel
Sprache:	English
Schlagworte:	Base station transmitter. Concave utility function. Convergence. Monotone systems. Multiple antenna systems. Optimization. Ordinary differential equation. Proportional-fair sharing algorithm. Qualcomm high data rate system. Scheduling intervals. Stochastic approximation. Time-varying mobile communications.