Frequency- domain multiuser detection for highly overloaded DS-CDMA systems
A DS-CDMA (Direct Sequence-Coded Division Multiple Access) system has maximum spectral efficiency if the system is fully loaded (i.e., the number of users is equal to the spreading factor) and we employ signals with bandwidth equal to the chip rate. However, due to implementation constraints we need...
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| Formato: | conferenceObject |
| Idioma: | eng |
| Publicado em: |
2013
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| Texto completo: | http://hdl.handle.net/10400.1/2272 |
| País: | Portugal |
| Oai: | oai:sapientia.ualg.pt:10400.1/2272 |