Abstract
The algorithm of scheduling scheme of channel-aware priority-based group-wise transmission is investigated for non-real time data service for the uplink direct sequence code division multiple access (DS/CDMA) system using the burst-switching scheme to support the integrated voice/data service. The proposed scheme optimally determines the transmission-time groups and assigns optimal data rates to the users with packets in the transmission-time group depending on priority metric, which involves several parameters such as delay threshold, waiting time, length of packet, and state of the channel, in a way of minimizing the average transmission delay. Simulation results show that the proposed algorithm gives better performance of average transmission delay and packet loss probability than any other conventional algorithms.
| Original language | English |
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| Pages | 139-144 |
| Number of pages | 6 |
| Publication status | Published - 2004 |
| Event | Proceedings - 2004 Global Mobile Congress - Shanghai, China Duration: 2004 Oct 11 → 2004 Oct 13 |
Other
| Other | Proceedings - 2004 Global Mobile Congress |
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| Country/Territory | China |
| City | Shanghai |
| Period | 04/10/11 → 04/10/13 |
ASJC Scopus subject areas
- Engineering(all)