00780nam a2200229 a 4500 1/30393 060720s2006 enk b 001 0 eng d 0470867515 32557 DLC GR-PeUP 621.382 GHA Ghavami, M. Ultra-wideband signals and systems in communication engineering / M. Ghavami, L. B. Michael, R. Kohno Chichester, England ; John Wiley, 2004 xxvii, 247 σ. ; 23 εκ. Ultra-wideband devices. Signal processing. Broadband communication systems. Michael, L. B. Kohno, R. INST UNIPILB MAIN 20060721 621.382 GHA 00150972 00150972 LOAN 0 1 /webopac/covers/02/32557_0470867515.jpg