DocumentCode
1657699
Title
Automated flowgraph analysis using Matlab and Maple
Author
Rahkonen, T. ; Neitola, M.
Author_Institution
Dept. of Electr. Eng., Oulu Univ., Finland
Volume
2
fYear
2001
fDate
6/23/1905 12:00:00 AM
Firstpage
605
Abstract
An automated flowgraph analysis tool is presented. It is based on using an equivalent circuit model where the signal flows are modelled as transconductors, summing node as grounded resistors and signals as voltage sources. This model is very easy to describe as an admittance matrix that is further solved symbolically using Maple to obtain the symbolic transfer function. Some examples showing the usefulness of the flowgraph analysis are presented
Keywords
circuit analysis computing; control system analysis computing; electric admittance; equivalent circuits; signal flow graphs; transfer functions; Maple; Matlab; admittance matrix; automated flowgraph analysis tool; equivalent circuit model; grounded resistors; signal flows; summing node; symbolic transfer function; transconductors; voltage sources; Equations; Equivalent circuits; Feedback loop; MATLAB; Mathematical model; Matrix converters; Performance gain; Resistors; Transfer functions; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on
Print_ISBN
0-7803-7057-0
Type
conf
DOI
10.1109/ICECS.2001.957549
Filename
957549
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