Title :
Error probability of reduced-state sequence estimation for trellis-coded modulation on intersymbol interference channels
Author :
Sheen, Wem-Ho ; Stüber, Gordon L.
Author_Institution :
Sch. of Electr. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
fDate :
9/1/1993 12:00:00 AM
Abstract :
The error probability of reduced-state sequence estimation (RSSE) for trellis-coded modulation (TCM) on intersymbol interference channels is evaluated. A method based on a stack algorithm is proposed to evaluate the union bound on the error probability for ideal RSSE, which is a good approximation to the error probability of real RSSE. The stack algorithm is employed because it provides a good tradeoff between computer memory and computing time
Keywords :
coding errors; error statistics; intersymbol interference; modulation; telecommunication channels; trellis codes; RSSE; TCM; computer memory; computing time; error probability; intersymbol interference channels; reduced-state sequence estimation; stack algorithm; trellis-coded modulation; union bound; Approximation algorithms; Automata; Constellation diagram; Convolution; Convolutional codes; Delay estimation; Error probability; Intersymbol interference; Maximum likelihood detection; Maximum likelihood estimation;
Journal_Title :
Communications, IEEE Transactions on
