Quadrature Amplitude Modulated Digital Radio Transmission Modeling and Simulation

Computer aided design and computer aided modeling tools are becoming increasingly important in the design and performance evaluation of communication systems. In this work, we report on the computer simulation modeling study of terrestrial digital microwave radio transmission, using Block Oriented System Simulator package (BOSS). The work concentrates on semi-analytical error rate evaluation in digital transmission Simulation results include time and frequency domain representations of various system outputs.