Time and Memory Storage Saving in the Analysis of Symmetric Planar Microwave Circuits.
Elmikati, H., Eid, E., Abdel-Razzak, M. (2021). Time and Memory Storage Saving in the Analysis of Symmetric Planar Microwave Circuits.. EKB Journal Management System, 14(1), 32-42. doi: 10.21608/bfemu.1989.171840
Hamdi Ahmed Ahmed Elmikati; El-Helaly Eid; Maher Abdel-Razzak. "Time and Memory Storage Saving in the Analysis of Symmetric Planar Microwave Circuits.". EKB Journal Management System, 14, 1, 2021, 32-42. doi: 10.21608/bfemu.1989.171840
Elmikati, H., Eid, E., Abdel-Razzak, M. (2021). 'Time and Memory Storage Saving in the Analysis of Symmetric Planar Microwave Circuits.', EKB Journal Management System, 14(1), pp. 32-42. doi: 10.21608/bfemu.1989.171840
Elmikati, H., Eid, E., Abdel-Razzak, M. Time and Memory Storage Saving in the Analysis of Symmetric Planar Microwave Circuits.. EKB Journal Management System, 2021; 14(1): 32-42. doi: 10.21608/bfemu.1989.171840

Time and Memory Storage Saving in the Analysis of Symmetric Planar Microwave Circuits.

MEJ- Mansoura Engineering Journal
Article 10, Volume 14, Issue 1, June 1989, Page 32-42  XML PDF (240.95 K)
Document Type: Research Studies
DOI: 10.21608/bfemu.1989.171840
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Authors
Hamdi Ahmed Ahmed Elmikati* 1; El-Helaly Eid2; Maher Abdel-Razzak2
1Professor of Electronics and Communications Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.
2National Research Centre.
Abstract
Conventional moment method with subsectional bases and Dirac testing functions  reduces the analysis of symmetric planar microwave circuits to solving a system of linear  equation with block circulant coefficient matrix. A method is presented for diagcnalizing  this matrix using discrete Fourier transforms (DFT). It is shown that much economy in  memory space and computation time can be achieved by making use of the properties of  block circulants and by implementing the DFT's using last Fourier transform (FFT) techniques.  
 
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