Design, Simulation and Hardware Implementation of a Digital Television System: Performance Evaluation

摘要

In this paper we present the tests and performance evaluations carried out on the modulation system for the terrestrial Digital Television System (MI-SBTVD) described in [1]. All the results were obtained using computer simulated models, portraying relevant operating scenarios based on well-established channel models. The results obtained in this work have allowed us to estimate the expected system performance on working conditions as different as, for example, reception through single, fixed external antenna and single-antenna mobile reception.