Title :
Multiamplitude and multidimensional digital communication system in a Gaussian channel
Author_Institution :
Sch. of Electr. Eng., New South Wales Univ., Sydney, NSW, Australia
fDate :
2/1/1997 12:00:00 AM
Abstract :
We analyze the performance of a multiamplitude and multidimensional digital communication system with a simple detector in the presence of additive white Gaussian noise (AWGN). We compute the power and spectral efficiency of this scheme and compare them with those of conventional schemes with three different pulses
Keywords :
Gaussian channels; amplitude shift keying; digital communication; signal detection; spectral analysis; ASK; AWGN channel; Gaussian channe; additive white Gaussian noise; detector; multiamplitude digital communication system; multidimensional digital communication system; power efficiency; spectral efficiency; AWGN; Autocorrelation; Band pass filters; Bandwidth; Detectors; Digital communication; Filtering theory; Gaussian channels; Gaussian noise; Multidimensional systems;
Journal_Title :
Communications, IEEE Transactions on
