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Microstrip spurline band-pass filters
IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010), 2003We present two novel spurline band-pass filters employing two and three parallel-coupled microstrip lines along with the approximate design equations. These filters exhibited insertion losses of less than 1 and 1.3 dB and return losses of more than 20 and 15 dB in the pass bands centered near 5 GHz. We obtained a good agreement between the measured and
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Microstrip Tapped-Line Filter Design
IEEE Transactions on Microwave Theory and Techniques, 1979The subject of this article is a step-by-step design procedure for microstrip tapped-line filters, accompanied by appropriate design curves. In addition to microstrip tapped-line interdigital filters, a new hairpin-line filter using tapping is introduced. The equation to equation the singly loaded Q for hairpin resonators produced by tapping is derived.
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Modified Inverted Microstrip Integrated Filter
2022 11th International Conference on Modern Circuits and Systems Technologies (MOCAST), 2022Nisamol Ta, Abdulla P, Rekha Tk
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The multiscale directional bilateral filter and its application to multisensor image fusion
Information Fusion, 2012Chengchao Li
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