Floating admittance matrix approach for evaluation of transfer functions using MATLAB

2010 ◽  
Author(s):  
Arun Kumar Singh ◽  
B. P. Singh
Keyword(s):  
Transfer Functions ◽  
Matrix Approach ◽  
Admittance Matrix

Generalized $\pi$ Fortescue Equivalent Admittance Matrix Approach to Power Flow Solution

2014 ◽  
Vol 29 (1) ◽  
pp. 193-202 ◽  
Author(s):  
Izudin Dzafic ◽  
Bikash C. Pal ◽  
Michel Gilles ◽  
Sylwia Henselmeyer
Keyword(s):  
Power Flow ◽  
Matrix Approach ◽  
Flow Solution ◽  
Admittance Matrix

scholarly journals Mathematical Modelling and Simulation of Band Pass Filters using the Floating Admittance Matrix Method

2021 ◽  
Vol 20 ◽  
pp. 208-214
Author(s):  
Sanjay Kumar Roy ◽  
Kamal Kumar Sharma ◽  
Cherry Bhargava ◽  
Brahmadeo Prasad Singh
Keyword(s):  
Mathematical Modeling ◽  
Matrix Method ◽  
Transfer Functions ◽  
Large Network ◽  
Admittance Matrix ◽  
The Matrix ◽  
Band Pass ◽  
Time And Energy ◽  
Mathematical Modelling And Simulation ◽  
Partitioning Technique

This article aims to develop a band pass filter's mathematical model using the Floating Admittance Matrix (FAM) method. The use of the conventional methods of analysis based KCL, KVL, Thevenin's, Norton's depends on the type of the particular circuit. The proposed mathematical modeling using the floating admittance matrix method is unique, and the same can be used for all types of circuits. This method uses the partitioning technique for large network. The sum property of all the elements of any row or any column equal to zero provides the assurance to proceed further for analysis or re-observe the very first equation. This saves time and energy. The FAM method presented here is so simple that anybody with slight knowledge of electronics but understating the matrix maneuvering, can analyze any circuit to derive all types of transfer functions. The mathematical modeling using the FAM method provides leverage to the designer to comfortably adjust their design at any stage of analysis. These statements provide compelling reasons for the adoption of the proposed process and demonstrate its benefits

scholarly journals Mathematical Modelling of Twin -T Notch Filter using Floating Admittance Matrix

2022 ◽  
Vol 16 ◽  
pp. 88-93
Author(s):  
Sanjay Kumar Roy ◽  
Kamal Kumar Sharma ◽  
Brahmadeo Prasad Singh
Keyword(s):  
Mathematical Modelling ◽  
Transfer Functions ◽  
Notch Filter ◽  
Large Network ◽  
Electronic Circuits ◽  
Filter Function ◽  
Admittance Matrix ◽  
The Matrix ◽  
Time And Energy ◽  
Partitioning Technique

A novel article presents the RC-notch filter function using the floating admittance matrix approach. The main advantages of the approach underlined the easy implementation and effective computation. The proposed floating admittance matrix (FAM) method is unique, and the same can be used for all types of electronic circuits. This method takes advantage of the partitioning technique for a large network. The sum property of all the elements of any row or any column equal to zero provides the assurance to proceed further for analysis or re-observe the very first equation at the first instant itself. This saves time and energy. The FAM method presented here is so simple that anybody with slight knowledge of electronics but understating the matrix maneuvering can analyze any circuit to derive all types of transfer functions. The mathematical modelling using the FAM method allows the designer to adjust their design at any stage of analysis comfortably. These statements provide compelling reasons for the adoption of the proposed process and demonstrate its benefits.

scholarly journals Unique Analysis Approach to Bridge-T Network using Floating Admittance Matrix Method”

2021 ◽  
Vol 15 ◽  
pp. 1297-1304
Author(s):  
Sanjay Kumar Roy ◽  
Brahmadeo Prasad Singh ◽  
Kamal Kumar Sharma ◽  
Cherry Bhargava
Keyword(s):  
Mathematical Modeling ◽  
Tuning Range ◽  
Transfer Functions ◽  
Large Network ◽  
Wide Tuning Range ◽  
Admittance Matrix ◽  
The Matrix ◽  
Band Pass ◽  
Time And Energy ◽  
Network Form

The RC bridge-T Circuit are sometimes preferred for radio frequency applications as it does not require transformer (inductive coupling). The uses of the resistance-capacitance form of the network permits a wide tuning range. The article aims to develop a band pass filter's mathematical model using the Floating Admittance Matrix (FAM) approach. Both types of RC bridge-T network form the band-pass filters. The use of the conventional methods of analysis such as KCL, KVL, Thevenin's, Norton's depends on its suitability for the type of the particular circuit. The proposed mathematical modeling scheme using the floating admittance matrix approach is unique, and the same can be used for all types of circuits. This method is suitable to use the partitioning technique for large network. The sum property of all the elements of any row or any column equal to zero provides the assurance to proceed further for analysis or re-observe the very first equation. This saves time and energy. The FAM method presented here is so simple that anybody with slight knowledge of electronics but understating the matrix maneuvering, can analyze any circuit to derive all types of its transfer functions. The mathematical modeling using the FAM approach provides leverage to the designer to comfortably adjust their design at any stage of analysis. These statements provide compelling reasons for the adoption of the proposed process and demonstrate its benefits. The theoretically obtained equations meet the expected result for the RC bridge-T network. Its response peaks at the theoretically obtained value of the frequency. The simulated results are in agreement with the topological explanations and expectations.

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