Tata Institute of Fundamental Research
A Multiple Access Server with distributed Queues
STCS Seminar
Speaker:
Sibi Raj Pillai (Indian Institute of Technology
Department of Electrical Engineering
Powai
Mumbai 400076)
Organiser:
Rahul Vaze
Date:
Tuesday, 1 Mar 2016, 16:00 to 17:00
Venue:
A-201 (STCS Seminar Room)
(Scan to add to calendar)
Abstract:
Abstract: We consider a slotted Gaussian multiple access system where independent arrivals are queued at each transmitter. The arriving packets at each terminal have to delivered to the receiver within a max-delay constraint. An interesting distributed case happens when each transmitter only knows its own arrival process. In this setup, we seek energy efficient transmission schemes minimizing the average sum-power. Optimal schemes are explicitly identified for a unit slot delay constraint, and then extended to general max-delay constraints using an iterative procedure.
| Speaker: | Sibi Raj Pillai (Indian Institute of Technology Department of Electrical Engineering Powai Mumbai 400076) |
| Organiser: | Rahul Vaze |
| Date: | Tuesday, 1 Mar 2016, 16:00 to 17:00 |
| Venue: | A-201 (STCS Seminar Room) |
(Scan to add to calendar)
Abstract:
Abstract: We consider a slotted Gaussian multiple access system where independent arrivals are queued at each transmitter. The arriving packets at each terminal have to delivered to the receiver within a max-delay constraint. An interesting distributed case happens when each transmitter only knows its own arrival process. In this setup, we seek energy efficient transmission schemes minimizing the average sum-power. Optimal schemes are explicitly identified for a unit slot delay constraint, and then extended to general max-delay constraints using an iterative procedure.