Power control for multirate multimedia CDMA systems
Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 957-964 |
| Journal / Publication | Proceedings - IEEE INFOCOM |
| Volume | 2 |
| Publication status | Published - 1999 |
| Externally published | Yes |
Conference
| Title | Proceedings of the 1999 18th Annual Joint Conference of the IEEE Computer and Communications Societie, INFOCOM-99 |
|---|---|
| City | New York, NY, USA |
| Period | 21 - 25 March 1999 |
Link(s)
Abstract
We consider a wireless multimedia CDMA system, in which the terminals transmit at different rates. We formulate the problem as a constrained optimization problem, with the objective of maximizing the total effective rate. An optimal power control strategy is derived. When the scale of the system is large, the optimal solution takes a simple form, which is easy to be applied practically. Furthermore, our basic model can be extended to include delay-sensitive traffic. We have shown that the problem can be decoupled and our results are still valid in the general model.
Citation Format(s)
Power control for multirate multimedia CDMA systems. / Sung, Chi Wan; Wong, Wing Shing.
In: Proceedings - IEEE INFOCOM, Vol. 2, 1999, p. 957-964.
In: Proceedings - IEEE INFOCOM, Vol. 2, 1999, p. 957-964.
Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal
