Publikationer
Optimal sidelobes under linear and faster-than-Nyquist modulation
Avdelning/ar:
Publiceringsår: 2007
Språk: Engelska
Sidor: 2301-2304
Publikation/Tidskrift/Serie: Proc., 2007 IEEE Inter. Symp. Information Theory
Fulltext:
Dokumenttyp: Konferensbidrag
Förlag: IEEE Press
Sammanfattning
We minimize the frequency and time occupancy of
multicarrier binary linear modulation based on two-dimensional faster than Nyquist (FTN) signaling. FTN analysis provides the asymptotic time–frequency consumption per bit and prolate spheroidal wave analysis minimizes the side lobe occupancy. For both problems, an excellent choice is a Gaussian pulse, with some
adjustment of the side lobes.
multicarrier binary linear modulation based on two-dimensional faster than Nyquist (FTN) signaling. FTN analysis provides the asymptotic time–frequency consumption per bit and prolate spheroidal wave analysis minimizes the side lobe occupancy. For both problems, an excellent choice is a Gaussian pulse, with some
adjustment of the side lobes.
Disputation
Nyckelord
- Technology and Engineering
- time and frequency occupancy
- prolate functions
- Faster than Nyquist
- sidelobes
Övrigt
IEEE Inter. Symp. Information Theory
2007-06-24
Nice, France
- Stiftelsen för Strategisk Forskning
Published
- EIT_HSWC:Coding Coding, modulation, security and their implementation
Yes
- Informations- och kommunikationsteori
- ISBN: 1-4244-1429-6
