Data synchronization simulation using the MATHWORKS Communications Toolbox

Author

Judd, Darrel R.

Author_Institution

Harman-Motive Inc., USA

Volume

2

fYear

1996

fDate

23-27 Jun 1996

Firstpage

706

Abstract

This paper demonstrates the use of the Communications Toolbox to simulate and test a data synchronizer using an early-late gate technique. The simulation is done in SIMULINK. A two tone FSK signal is generated, passed through an AWGN channel, down converted to baseband and passed to an FM detector. The signal is then synchronized so that the binary information can be extracted from the signal. The utility of the Communications Toolbox to simulate this task is then evaluated

Keywords

Gaussian channels; data communication; digital simulation; frequency modulation; frequency shift keying; signal detection; signal processing; software tools; synchronisation; telecommunication computing; AWGN channel; FM detector; MATHWORKS Communications Toolbox; SIMULINK; baseband signal; binary information extraction; data synchronization simulation; data synchronizer; down converted signal; early-late gate technique; two tone FSK signal; AWGN channels; Baseband; Demodulation; Detectors; Energy states; Frequency shift keying; Frequency synchronization; Signal generators; Testing; Timing;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 1996. ICC '96, Conference Record, Converging Technologies for Tomorrow's Applications. 1996 IEEE International Conference on

Conference_Location

Dallas, TX

Print_ISBN

0-7803-3250-4

Type

conf

DOI

10.1109/ICC.1996.541273

Filename

541273