Abstract
In this paper, we propose a reduced complexity tree-based multi-user detection algorithm called relative threshold tree pruning (RTTP) for MC-CDMA. Two enhancements to RTTP - user ordering and user partitioning are also investigated. Simulation results show that RTTP outperforms the conventional M-algorithm in both error performance and complexity.
| Original language | English |
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| Title of host publication | 2004 IEEE Wireless Communications and Networking Conference, WCNC 2004 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 48-53 |
| Number of pages | 6 |
| Volume | 1 |
| ISBN (Print) | 0780383443 |
| State | Published - 2004 |
| Event | 2004 IEEE Wireless Communications and Networking Conference, WCNC 2004 - Atlanta, GA, United States Duration: 21 Mar 2004 → 25 Mar 2004 |
Conference
| Conference | 2004 IEEE Wireless Communications and Networking Conference, WCNC 2004 |
|---|---|
| Country/Territory | United States |
| City | Atlanta, GA |
| Period | 21/03/04 → 25/03/04 |