Title :
The use of digital wave network for system performance analysis
Author :
Cheng, L.L. ; Cheng, L.M.
Author_Institution :
Dept. of Electron. Eng., City Polytech. of Hong Kong, Kowloon, Hong Kong
Abstract :
In this paper, a digital signal processing approach using a Digital Wave Network Model (DWN), for analysing system performance is described. The DWN is used to simulate the behavior of systems and to provide an approach for carrying out modifications. The modeling of systems is simplified by treating systems as transmission lines and the performance modeling is accessed by introducing signal and noise interactions. To illustrate the practicality of this approach, a commercial available paging unit is used. The system performance is compared by adjusting the sensitivity of the system in the presence of burst and random noise and the results are presented
Keywords :
performance evaluation; radio receivers; signal processing; simulation; transmission line theory; burst noise; digital signal processing; digital wave network; paging receiver; paging unit; random noise; signal channel model; system performance analysis; transmission lines; Admittance; Computational modeling; Consumer electronics; Couplings; Digital signal processing; Performance analysis; Signal analysis; Signal processing; System performance; Transmission lines;
Conference_Titel :
Circuits and Systems, 1991. Conference Proceedings, China., 1991 International Conference on
Conference_Location :
Shenzhen
DOI :
10.1109/CICCAS.1991.184320
