Publikationer
M-ary coded modulation by Butterworth filtering
Avdelning/ar:
Publiceringsår: 2003
Språk: Engelska
Sidor: 184-184
Publikation/Tidskrift/Serie: Proc., 2003 IEEE Intern. Symp. on Information Theory, Yokohama
Fulltext:
Dokumenttyp: Konferensbidrag
Förlag: Institute of Electrical and Electronics Engineers Inc.
Sammanfattning
Earlier we have studied the bandwidth and distance of binary codes created by Butterworth lowpass filtering of a pulse stream. Here the work is extended to 4- and 8-ary inputs (16- and 64-ary QAM). Performance reaches into a very narrow-band part of the distance-bandwidth plane. An M-algorithm decoder is tested.
Disputation
Nyckelord
- Technology and Engineering
- Infinite impulse response
- M-algorithm decoder
- Orthogonal pulse modulation
- Butterworth filtering
- Viterbi decoder
- Nonbinary signaling
Övrigt
2003 IEEE International Symposium on Information Theory
2003-06-29
Yokohama, Japan
- VR
Published
- Informations- och kommunikationsteori: Kodningsteknik
Yes
- Informations- och kommunikationsteori
- ISBN: 0-7803-7728-1
