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.
|Original language||English (US)|
|Number of pages||12|
|Journal||International Journal of Communication Systems|
|State||Published - May 2000|
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering