@inproceedings{4b1379f696dd4b728e33e7f041adefa4,
title = "A performance comparison of DS-CDMA and MC-CDMA with per-user MMSE frequency domain equalization",
abstract = "Direct sequence code-division multiple access (DS-CDMA) and multicarrier (MC-) CDMA are two important CDMA schemes for high rate wireless communication. A novel linear per user minimum mean square error (PU-MMSE) detection technique for DS-CDMA with frequency domain equalization (FDE) based on the MMSE criterion applied per user is presented. It is shown by computer simulation that PU-MMSE outperforms conventional per carrier (PC-) MMSE for DS-CDMA with FDE in frequency selective block fading channel. The performance of DS-CDMA with PU-MMSE FDE can be further promoted by successive interference cancellation (SIC). Comparing to MC-CDMA with PU-MMSE FDE, DS-CDMA with PU-MMSE FDE has no performance loss and has much lower peak-to-average power ratio (PAPR).",
author = "Tao Luo and Gang Wu and Shaoqian Li and Guan, {Yong Liang} and Law, {Choi Look}",
year = "2007",
doi = "10.1109/fgcn.2007.30",
language = "English",
isbn = "0769530486",
series = "Proceedings of Future Generation Communication and Networking, FGCN 2007",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "163--167",
booktitle = "Proceedings of Future Generation Communication and Networking, FGCN 2007",
address = "United States",
note = "2007 International Conference on Future Generation Communication and Networking, FGCN 2007 ; Conference date: 06-12-2007 Through 08-12-2007",
}