DocumentCode
3370497
Title
An experiment in the existential evidence of the gain improvement factor theorem in time-division, time-compressed multiplex mobile telephonic system
Author
Ito, Sadao ; Maruyama, Hisao
Author_Institution
Iwatsu Electric Co. Ltd., Tokyo, Japan
fYear
1992
fDate
10-13 May 1992
Firstpage
562
Abstract
Through a comparative study based on computer simulations of time-compressed multiplexing TCM and frequency-division multiplexing (FDM) signals, with a maximum of 64 channels, the authors confirm the theoretical existence of a gain improvement property in TCM signals. This property is analogous to the nonsimultaneous load advantage aspect found with FDM signals and incorporates two separate factors related to the average signal power and the number of multiplexed channels. The validation method was based on the average power and peak voltage level changes found in FDM and simulated TCM signals
Keywords
cordless telephone systems; time division multiplexing; FDM; TCM; average power level changes; average signal power; comparative study; frequency-division multiplexing; gain improvement factor theorem; mobile telephone systems; number of multiplexed channels; peak voltage level changes; time-division time-compressed multiplexing; validation method; Baseband; CD-ROMs; Circuits; Computational modeling; Computer simulation; Databases; Equations; Frequency division multiplexing; Power measurement; Telephony;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location
Denver, CO
ISSN
1090-3038
Print_ISBN
0-7803-0673-2
Type
conf
DOI
10.1109/VETEC.1992.245332
Filename
245332
Link To Document