Abstract
This work considers a high rate, multiple input multiple output (MIMO) system using multiple codes, as well as channel coding and space time (ST) coding. The transmitter consists of a channel encoder followed by parallel Linear Dispersion Codes (LDC) ST encoders using different spreading codes. The iterative receiver consists of a soft input and soft output (SISO) demodulator, followed by a SISO decoder. The demodulator is based on the well known linear multiuser detector. Simulation results in realistic frequency selective Third Generation Partnership Project test cases reveal good performance even for high rate HSDPA services.
| Original language | English |
|---|---|
| Pages (from-to) | 2296-2300 |
| Number of pages | 5 |
| Journal | Conference Record - International Conference on Communications |
| Volume | 4 |
| State | Published - 2003 |
| Event | 2003 International Conference on Communications (ICC 2003) - Anchorage, AK, United States Duration: 11 May 2003 → 15 May 2003 |
Bibliographical note
Funding Information:The authors would like to thank Giampaolo Piotto and George Djorgovski for access to their ESO images of NGC 6624, Lars Bildsten, Ivan King, and James Liebert for useful discussions, and an anonymous referee for helpful comments. This work was supported by NASA grant NAG5-1607.