Outdoor mobile broadband access with 802.11.
The IEEE 802.11 OFDM physical layer was designed primarily for indoor local area networks. Commercially available 802.11 radios suffer greatly reduced performance, even failing completely, when deployed outdoors, where long delay spreads cause self-interference, and vehicular mobility causes fast va...
| Publicado en: | IEEE Communications magazine 45, 11 (2007). |
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| Formato: | Artigo |
| Idioma: | English |
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