Name
Title | ||
|---|---|---|
Long term throughput and approximate capacity of transmitter-receiver energy harvesting channel with fading |
Abstract | ||
|---|---|---|
We first consider an energy harvesting channel with fading, where only the transmitter harvests energy from natural sources. We bound the optimal long term throughput by a constant for a class of energy arrival distributions. The proposed method also gives a constant approximation to the capacity of the energy harvesting channel with fading. Next, we consider a more general system where both the transmitter and the receiver employ energy harvesting to power themselves. In this case, we show that finding an approximation to the optimal long term throughput is far more difficult, and identify a special case of unit battery capacity at both the transmitter and the receiver for which we obtain a universal bound on the ratio of the upper and lower bound on the long term throughput. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/ICCS.2014.7024763 | Communication Systems |
Keywords | Field | DocType |
approximation theory,energy harvesting,radio receivers,radio transmitters,telecommunication power management,approximate capacity,constant approximation,energy arrival distributions,energy harvesting channel,fading channel,natural sources,optimal long term throughput,radio receiver,radio transmitter,transmitter-receiver,unit battery capacity | Battery capacity,Transmitter,Mathematical optimization,Fading,Computer science,Upper and lower bounds,Communication channel,Energy harvesting,Electronic engineering,Throughput,Special case | Conference |
Volume | Citations | PageRank |
abs/1408.6385 | 6 | 0.48 |
References | Authors | |
2 | 2 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jainam Doshi | 1 | 6 | 0.48 |
| Rahul Vaze | 2 | 463 | 45.64 |