Power and Server Allocation in a Multi-Beam Satellite with Time Varying Channels

  title={Power and Server Allocation in a Multi-Beam Satellite with Time Varying Channels},
  author={Michael J. Neely and Eytan Modiano and Charles E. Rohrs},
Abstract --We consider power and server allocation in a multi-beam satellite downlink which transmits data to N different ground locations over N time-varying channels. Packets destined for each ground location are stored in separate queues, and the server rate for each queue i depends on the power pi(t) allocated to that server and the channel stateci(t) according to a concave rate-power curveμi(pi, ci). We establish the capacity region of all arrival rate vectors (λ1,...,λN) which admit a… CONTINUE READING
Highly Cited
This paper has 126 citations. REVIEW CITATIONS


Publications citing this paper.
Showing 1-10 of 83 extracted citations

Centralized power control and routing policies for multihop wireless networks

IEEE Transactions on Information Theory • 2006
View 4 Excerpts
Highly Influenced

Optimal downlink multi-user MIMO cross-layer scheduling using HOL packet waiting time

IEEE Transactions on Wireless Communications • 2006
View 5 Excerpts
Highly Influenced

Adaptive cross-layer resource allocation for downlink multi-user MIMO wireless system

2005 IEEE 61st Vehicular Technology Conference • 2005
View 5 Excerpts
Highly Influenced

Optimal distributed scheduling for single-hop wireless networks

2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt) • 2017

126 Citations

Citations per Year
Semantic Scholar estimates that this publication has 126 citations based on the available data.

See our FAQ for additional information.


Publications referenced by this paper.

Similar Papers

Loading similar papers…