DocumentCode
2640580
Title
Shape codes
Author
Baro, Mohan C. ; Sodha, J.
Author_Institution
Dept. of Phys., Univ. of the West Indies, Kingston, Jamaica
fYear
1996
fDate
25-27 Jun 1996
Firstpage
112
Lastpage
115
Abstract
A novel combined modulation and error-control coding technique, referred to as shape coded modulation [Sodha, 1995], is further developed by enhancing the decoding algorithm. Simulation results over a range of signal-to-noise ratios show that a coding gain of 3 dB is achieved using a QPSK signal constellation
Keywords
decoding; error correction codes; interference (signal); modulation coding; quadrature phase shift keying; 3 dB; QPSK signal constellation; coding gain; decoding algorithm; error-control coding; modulation coding; shape coded modulation; signal-to-noise ratios; Constellation diagram; Decoding; Delay effects; Demodulation; Gain; Modulation coding; Physics; Quadrature phase shift keying; Shape; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Southcon/96. Conference Record
Conference_Location
Orlando, FL
ISSN
1087-8785
Print_ISBN
0-7803-3268-7
Type
conf
DOI
10.1109/SOUTHC.1996.535052
Filename
535052
Link To Document