Chockalingam, A. ; Xu, Weiping ; Milstein, L. B. (1997) Performance of a multi-channel packet CDMA protocol in a fading environment In: 1997 IEEE 47th Vehicular Technology Conference. Technology in Motion, 4-7 May 1997, Phoenix, USA.
Full text not available from this repository.
Official URL: http://ieeexplore.ieee.org/document/600485/
Related URL: http://dx.doi.org/10.1109/VETEC.1997.600485
Abstract
In this paper, we analyze the throughput performance of a multi-channel wireless packet communication scheme using CDMA in the presence of Rayleigh fading. There are N mobile users which share M traffic channels (N/spl ges/M), each of which is assigned a unique spreading sequence. Transmission attempts on the uplinks are made based on the busy/idle status of the M receivers, which is broadcast by the base station, every slot, on the downlink. A fading i.i.d channel model is used to describe the packet successes and failures. An analytical expression for the per channel throughput is derived, and simulation results are shown to verify the analysis. The proposed scheme provides an efficient, yet flexible, architecture for the next generation wireless systems.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| ID Code: | 102518 |
| Deposited On: | 26 Mar 2017 13:40 |
| Last Modified: | 26 Mar 2017 13:40 |
Repository Staff Only: item control page
