DocumentCode
766751
Title
M/M/1 Transient State Occupancy Probabilities Via the Discrete Fourier Transform
Author
Ackroyd, Martin H.
Author_Institution
Univ. of Aston in Birmingham, Birmingham, England
Volume
30
Issue
3
fYear
1982
fDate
3/1/1982 12:00:00 AM
Firstpage
557
Lastpage
559
Abstract
A procedure is given for the computation of the transient state occupancy probabilities of the 
queue. The method makes use of the inverse discrete Fourier transform, computed by means of the fast Fourier transform. It avoids the direct evaluation of modified Bessel functions and sidesteps difficulties due to the computation of very large and very small intermediate quantities.
queue. The method makes use of the inverse discrete Fourier transform, computed by means of the fast Fourier transform. It avoids the direct evaluation of modified Bessel functions and sidesteps difficulties due to the computation of very large and very small intermediate quantities.Keywords
DFT; Discrete Fourier transforms (DFT´s); Queuing analysis; Store-and-forward switching; Amplitude modulation; Communication systems; Data communication; Discrete Fourier transforms; Diversity reception; Equalizers; Error analysis; Jacobian matrices; Mobile communication; Rayleigh channels;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOM.1982.1095480
Filename
1095480
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