Title :
Performance of combined trellis coded modulation and nonlinear cancellation
Author :
Serfaty, Salomon
Author_Institution :
Motorola Communications Israel Ltd., Tel-Aviv, Israel
fDate :
1/1/1993 12:00:00 AM
Abstract :
The performance of nonlinear cancellation schemes is limited by the accuracy of tentative decisions. This correspondence analyzes the performance of combined trellis coded modulation and nonlinear cancellation. A scheme is proposed to make use of the redundancy of the code. It is shown that performance close to optimum can be achieved with this scheme
Keywords :
amplitude modulation; interference suppression; intersymbol interference; redundancy; trellis codes; 16 QAM; TCM; intersymbol interference; nonlinear cancellation; redundancy; tentative decisions; trellis coded modulation; Convolutional codes; Decoding; Gaussian noise; Intersymbol interference; Matched filters; Modulation coding; Performance analysis; Quadrature amplitude modulation; Redundancy; Transmitters;
Journal_Title :
Communications, IEEE Transactions on
