Title :
Digital radio transmission modeling and simulation
Author :
Kavehrad, Mohsen ; Balaban, Philip
Author_Institution :
AT&T Bell Labs., Holmdel, NJ, USA
Abstract :
A computer simulation modeling study of terrestrial digital microwave radio transmission, using the Block Oriented System Simulator (BOSS) package, is reported. The basics of simulating multilevel quadrature amplitude modulated signals used for microwave radio transmission are presented. Emphasis is placed on semianalytical error rate evaluation for digital transmission. Simulation results include time and frequency domain representations of various system outputs. The simulations included pseudonoise sequence generation for source symbols, channel and transmit/receive filtering, equalization, and error probability evaluation
Keywords :
digital radio systems; digital simulation; error statistics; microwave links; modelling; telecommunications computing; BOSS software package; Block Oriented System Simulator; channel filtering; computer simulation modeling; digital microwave radio transmission; equalization; error probability evaluation; frequency domain representations; multilevel QAM signals; pseudonoise sequence generation; quadrature amplitude modulated signals; semianalytical error rate evaluation; source symbols; system outputs; terrestrial transmission; time domain representation; transmit/receive filtering; Amplitude modulation; Computational modeling; Computer simulation; Digital communication; Error analysis; Filtering; Frequency domain analysis; Microwave filters; Packaging; Quadrature amplitude modulation;
Conference_Titel :
Global Telecommunications Conference and Exhibition 'Communications Technology for the 1990s and Beyond' (GLOBECOM), 1989. IEEE
Conference_Location :
Dallas, TX
DOI :
10.1109/GLOCOM.1989.64162
