Nonlinear channel equalization for wireless communication systems using Legendre neural networks

• Main Authors: Patra, Jagdish Chandra, Meher, Pramod Kumar, Chakraborty, Goutam
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2011
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
• Online Access: https://hdl.handle.net/10356/94365; http://hdl.handle.net/10220/7126
• Institution: Nanyang Technological University

In this paper, we present a computationally efficient neural network (NN) for equalization of nonlinear communication channels with 4-QAM signal constellation. The functional link NN (FLANN) for nonlinear channel equalization which we had proposed earlier, offers faster mean square error (MSE) conve...