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Etude analytique du compromis entre séquences de signature et codage correcteur pour les systèmes CDMA à interférence multi-utilisateur non gaussienne
| Content Provider | Semantic Scholar |
|---|---|
| Author | Jullian, Arnaud |
| Copyright Year | 1999 |
| Abstract | In this paper, we consider a binary asynchronous hybrid SFH/DS-CDMA system with error-control coding on AWGN channels. We assume the case of transmitters of unequal powers and random time-varying signature sequences. Two systems are studied, one with the classical Single User receiver, and one with a multiuser Projection Receiver . For both, we analytically investigate the trade-o between channel coding and signature sequence spreading to optimise the use of the available processing gain. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://documents.irevues.inist.fr/bitstream/handle/2042/13139/ARTI1553.pdf?sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |