DocumentCode
2884433
Title
Diagnosis of 60-channel digital transmultiplexer
Author
Wang, Wenbo ; Wang, Dejung
Author_Institution
Beijing Univ. of Posts and Telecommun., China
fYear
1991
fDate
16-17 Jun 1991
Firstpage
175
Abstract
A 60-channel FDM-TDM digital transmultiplexer (TMUX) was realized and is being manufactured by the China International Posts and Telecommunications Industry Corporation. In order to increase its reliability, the authors designed an online fault diagnosis unit according to the architecture of the TMUX´s hardware system. A segmented structure is used in the data processing of the diagnosis
Keywords
alarm systems; computerised monitoring; digital communication systems; fault location; frequency division multiplexing; multiplexing equipment; telecommunications computing; time division multiplexing; transmultiplexing; 60-channel; FDM-TDM digital transmultiplexer; data processing; online fault diagnosis unit; segmented structure; Data processing; Digital signal processing; Fault diagnosis; Filters; Frequency division multiplexing; Hardware; Manufacturing; Signal processing algorithms; Telecommunication network reliability; Time division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1991. Conference Proceedings, China., 1991 International Conference on
Conference_Location
Shenzhen
Type
conf
DOI
10.1109/CICCAS.1991.184311
Filename
184311
Link To Document