Synthesis of Multiband Filters by Linear Optimization
In this article, a new synthesis method for the generation of multiband generalized Chebyshev polynomials with prescribed transmission zeros is presented. The proposed linear optimization technique is applicable to symmetric and asymmetric filter responses. To demonstrate its general application, th...
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| Veröffentlicht in: | IEEE transactions on microwave theory and techniques 2019-12, Vol.67 (12), p.4764-4772 |
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| container_title | IEEE transactions on microwave theory and techniques |
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| creator | Musonda, Evaristo Paradkar, Rucha A. Hunter, Ian C. Parry, Richard |
| description | In this article, a new synthesis method for the generation of multiband generalized Chebyshev polynomials with prescribed transmission zeros is presented. The proposed linear optimization technique is applicable to symmetric and asymmetric filter responses. To demonstrate its general application, the technique has been applied to the direct synthesis of dual-and triple-bandpass filters. A 7th degree dual-band prototype and a 10th degree triple-band prototype, synthesized using the proposed technique, have been fabricated and tested to validate the practicality of the method. |
| doi_str_mv | 10.1109/TMTT.2019.2945755 |
| format | Article |
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A 7th degree dual-band prototype and a 10th degree triple-band prototype, synthesized using the proposed technique, have been fabricated and tested to validate the practicality of the method.</description><identifier>ISSN: 0018-9480</identifier><identifier>EISSN: 1557-9670</identifier><identifier>DOI: 10.1109/TMTT.2019.2945755</identifier><identifier>CODEN: IETMAB</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Bandpass filters ; Chebyshev approximation ; Chebyshev synthesis ; Dual band ; dual-band filters ; Filtering theory ; Mathematical model ; Microwave filters ; multiband filters ; Optimization ; Optimization techniques ; Passband ; Polynomials ; Prototypes ; Synthesis</subject><ispartof>IEEE transactions on microwave theory and techniques, 2019-12, Vol.67 (12), p.4764-4772</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. 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A 7th degree dual-band prototype and a 10th degree triple-band prototype, synthesized using the proposed technique, have been fabricated and tested to validate the practicality of the method.</description><subject>Bandpass filters</subject><subject>Chebyshev approximation</subject><subject>Chebyshev synthesis</subject><subject>Dual band</subject><subject>dual-band filters</subject><subject>Filtering theory</subject><subject>Mathematical model</subject><subject>Microwave filters</subject><subject>multiband filters</subject><subject>Optimization</subject><subject>Optimization techniques</subject><subject>Passband</subject><subject>Polynomials</subject><subject>Prototypes</subject><subject>Synthesis</subject><issn>0018-9480</issn><issn>1557-9670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kMFKAzEQhoMoWKsPIF4WPG9NMpvd5CjFVqGlB9dzyCazmNLu1iQ91Kd3lxZPw8D3_zN8hDwyOmOMqpd6XdczTpmacVWISogrMmFCVLkqK3pNJpQymatC0ltyF-N2WAtB5YSIz1OXvjH6mPVttj7ukm9M57KF3yUMMWtO2cp3aEK2OSS_978m-b67Jzet2UV8uMwp-Vq81fP3fLVZfsxfV7nlClLOHAATDrBqHBe2oMyAodi2wMvSgkWw3JVNaZEbAwACnWut4kAbIyUymJLnc-8h9D9HjElv-2PohpOajzzIQqiBYmfKhj7GgK0-BL834aQZ1aMdPdrRox19sTNkns4Zj4j_vJRyeE3AHzmKYKs</recordid><startdate>20191201</startdate><enddate>20191201</enddate><creator>Musonda, Evaristo</creator><creator>Paradkar, Rucha A.</creator><creator>Hunter, Ian C.</creator><creator>Parry, Richard</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. 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| language | eng |
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| source | IEEE |
| subjects | Bandpass filters Chebyshev approximation Chebyshev synthesis Dual band dual-band filters Filtering theory Mathematical model Microwave filters multiband filters Optimization Optimization techniques Passband Polynomials Prototypes Synthesis |
| title | Synthesis of Multiband Filters by Linear Optimization |
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