The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON COMMUNICATIONS
Transactions ID Number: 52-222
Full Name: Hamid Bentarzi
Position: Professor
Age: ON
Sex: Male
Address: IGEE (Ex-INELEC), Boumerdes University
Country: ALGERIA
Tel: 213 024 81 8333
Tel prefix:
Fax: 213 024 81 8333
E-mail address: bentarzi_hamid@yahoo.com
Other E-mails: sisylab@yahoo.com
Title of the Paper: Null Steering of Dolph-Chebychev Arrays using Taguchi Method
Authors as they appear in the Paper: Abelmadjid Recioui and Hamid Bentarzi
Email addresses of all the authors: bentarzi_hamid@yahoo.com,sisylab@yahoo.com
Number of paper pages: 10
Abstract: Dolph-Chebychev arrays are known to exhibit the best compromise between sidelobe level and directivity. However, they place a constraint on the null locations. Any attempt to impose nulls or get them deeper will impact the directivity/sidelobe level trade-off. In this work, null placement in Dolph-Chebychev arrays through element position perturbation is carried out based on Taguchi method all while preserving the array aperture. Several examples are considered for single, double, multiple and broad null placement to demonstrate the ability of the Taguchi method to explore the search space and reach the global optimum.
Keywords: Pattern Nulling, Dolph-Chebychev arrays, Taguchi method, Element position perturbation
EXTENSION of the file: .pdf
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