Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/17218
Título: | Wireless Interface at 5.7 GHz for intra-vehicle communications : sensing, control and multimedia |
Autor(es): | Carmo, João Paulo Pereira Correia, J. H. |
Data: | 2012 |
Editora: | IGI Global |
Resumo(s): | This chapter presents a wireless interface for intra-vehicle communications (data acquisition from sensors, control, and multimedia) at 5.7 GHz. As part of the wireless interface, a RF transceiver was fabricated in the UMC 0.18 μm RF CMOS process and when activated, it presents a total power con- sumption of 23 mW with the voltage-supply of 1.5 V. This allows the use of only a coin-sized battery for supplying the interface. The carrier frequency can be digitally selectable and take one of 16 possible frequencies in the range 5.42-5.83 GHz, adjusted in steps of 27.12 MHz. These multiple carriers allow a better spectrum allocation and at the same time will improve the channel capacity due to the possibility to allow multiple accesses with multiple frequencies. |
Tipo: | Capítulo de livro |
URI: | https://hdl.handle.net/1822/17218 |
ISBN: | 978-1-4666-0083-6 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
IGI-Global_Livro-GianlucaCornetta.pdf Acesso restrito! | 3,83 MB | Adobe PDF | Ver/Abrir |