Abstract
A novel two-dimensional diversity combining is proposed for the uplink in a single cell that employs multidimensional multicode DS-CDMA signaling and two receive antennas. First, the signaling is combined with precoding to obtain a constant envelope signal that is suitable for the uplink, and the resulting error detection is applied to the diversity combining. Based on the error detection, an adaptive selection combining/maximal-ratio combining (SC/MRC) is performed for which initial data detection is made by the SC to avoid the combining loss of the very noisy paths. Further, this adaptive SC/MRC is generalized to maximize the diversity gain over the MRC, offered by the error detection capability.
| Original language | English |
|---|---|
| Pages | 1689-1693 |
| Number of pages | 5 |
| State | Published - 2003 |
| Event | IEEE Global Telecommunications Conference GLOBECOM'03 - San Francisco, CA, United States Duration: 1 Dec 2003 → 5 Dec 2003 |
Conference
| Conference | IEEE Global Telecommunications Conference GLOBECOM'03 |
|---|---|
| Country/Territory | United States |
| City | San Francisco, CA |
| Period | 1/12/03 → 5/12/03 |
Fingerprint
Dive into the research topics of 'Adaptive Selection/Maximal-Ratio Combining for Multidimensional Multicode DS-CDMA with Precoding'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver