Performance of a combined trellis coded quantization/modulation over wireless local-loop environment
O. N. U�an, Murat Uysal, Selçuk Paker · International Journal of Communication Systems · 2000
In this paper, a combined trellis coded quantization/modulation (TCQ/TCM) scheme is introduced for the wireless local-loop environment modelled with realizable and practical medium parameters. The performance analysis of the combined system is carried out through the evaluation of signal-to-quantization noise ratio (SQNR) versus signal-to-noise ratio (SNR) curves and bit error probability upper bounds. Simulation studies confirm the analytical results. Copyright © 2000 John Wiley & Sons, Ltd.