Optimal sidelobes under linear and faster-than-Nyquist modulation
Författare
Summary, in English
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.
Publiceringsår
2007
Språk
Engelska
Sidor
2301-2304
Publikation/Tidskrift/Serie
Proc., 2007 IEEE Inter. Symp. Information Theory
Fulltext
- Available as PDF - 95 kB
- Download statistics
Dokumenttyp
Konferensbidrag
Förlag
IEEE - Institute of Electrical and Electronics Engineers Inc.
Ämne
- Electrical Engineering, Electronic Engineering, Information Engineering
Nyckelord
- time and frequency occupancy
- prolate functions
- Faster than Nyquist
- sidelobes
Conference name
IEEE International Symposium on Information Theory, 2007
Conference date
2007-06-24 - 2007-06-29
Conference place
Nice, France
Status
Published
Projekt
- EIT_HSWC:Coding Coding, modulation, security and their implementation
Forskningsgrupp
- Informations- och kommunikationsteori
ISBN/ISSN/Övrigt
- ISBN: 1-4244-1429-6