Comparision of Spreading Sequences Applied to QS-CDMA Systems
In this work Walsh-Hadamard, QS-Sequence, Optimal PN, PS and SP spreading sequences characteristics are compared. The comparison is accomplished analyzing the correlation properties and performance of conventional receiver using each one of the sequences in AWGN channels and loads of similar systems...
| Authors: | , , |
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| Format: | article |
| Status: | Published version |
| Publication Date: | 2004 |
| Country: | Brasil |
| Institution: | Universidade Estadual de Londrina (UEL) |
| Repository: | Revista Semina: Ciências Exatas e Tecnológicas (Online) |
| Language: | Portuguese |
| OAI Identifier: | oai:ojs2.ojs.uel.br:article/1533 |
| Online Access: | https://ojs.uel.br/revistas/uel/index.php/semexatas/article/view/1533 |
| Access Level: | Open access |
| Keyword: | Quasi-Synchronous Direct Sequence Code Division Multiple Access Spreading. DS/CDMA Quase-Síncronos Seqüências de Espalhamento Propriedade de correlação. Receptor |
| Summary: | In this work Walsh-Hadamard, QS-Sequence, Optimal PN, PS and SP spreading sequences characteristics are compared. The comparison is accomplished analyzing the correlation properties and performance of conventional receiver using each one of the sequences in AWGN channels and loads of similar systems in quasi-synchronous condition. |
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