Vectorial channel estimation for uplink MC-CDMA in beyond 3G wireless systems
In beyond 3G wireless systems the bandwidth efficiency can be increased with the use of adaptive antenna arrays. This paper focus on a key issue for adaptive antenna arrays, that is, channel parameters estimation including Direction-Of-Arrival (DOA). In order to estimate DOA. the channel frequency r...
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| Formato: | conferenceObject |
| Idioma: | eng |
| Publicado em: |
2012
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| Texto completo: | http://hdl.handle.net/10773/7829 |
| País: | Portugal |
| Oai: | oai:ria.ua.pt:10773/7829 |