Results 231 to 240 of about 4,569 (255)
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2012 IEEE/MTT-S International Microwave Symposium Digest, 2012
A miniaturized dual-band bandstop filter (DBBSF) is proposed by using T-shaped defected microstrip structure (DMS) and U-shaped defected ground structure (DGS). To verify the design concept, the DBBSF is simulated and fabricated. Compared with other published filters, the proposed DBBSF occupies the minimal normalized area.
null Jun Wang +3 more
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A miniaturized dual-band bandstop filter (DBBSF) is proposed by using T-shaped defected microstrip structure (DMS) and U-shaped defected ground structure (DGS). To verify the design concept, the DBBSF is simulated and fabricated. Compared with other published filters, the proposed DBBSF occupies the minimal normalized area.
null Jun Wang +3 more
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(ICEEE). 1st International Conference on Electrical and Electronics Engineering, 2004., 2005
A novel Defected Microstrip Structure is proposed, which behaves in a similar way than a conventional unit cell Defected Ground Structure (DGS) concerning band-stop response and selectivity. As a difference from the DGS, the DMS structure frequency response is almost the same when the microstrip length varies.
J.A. Tirado-Mendez, H. Jardon-Aguilar
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A novel Defected Microstrip Structure is proposed, which behaves in a similar way than a conventional unit cell Defected Ground Structure (DGS) concerning band-stop response and selectivity. As a difference from the DGS, the DMS structure frequency response is almost the same when the microstrip length varies.
J.A. Tirado-Mendez, H. Jardon-Aguilar
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A Novel Spurline Bandstop Filter Using Defected Ground and Defected Microstrip Structures
2008 China-Japan Joint Microwave Conference, 2008In this paper, an improved spurline bandstop filter (BSF) using defected ground structures (DGS) and defected microstrip structures (DMS) is proposed. This method is based on the increment of the slow-wave factor (SWF) when DGS and DMS cells are successfully applied to enhance the out-of-band characteristics of the spurline bandstop filters.
Chen Chao, Wu Qun
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Design studies on microstrip filter with peano fractal defected ground structure
2016 11th International Conference on Industrial and Information Systems (ICIIS), 2016The design studies of Microstrip filter integrated with Peano fractal defected ground structure (DGS) presented in this paper. A low pass filter (LPF) having a cut-off frequency of 1.9 GHz using modified Peano fractal DGS proposed. A modified Peano fractal structures are inserted in different sections of a conventional dumbbell shaped DGS and compared ...
Arjun Kumar +3 more
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Microstrip patch antenna with defected ground structure & defected microstrip structure
2008 International Conference on Recent Advances in Microwave Theory and Applications, 2008Himanshu Singh, Y.K. Awasthi, A.K. Verma
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DESIGN OF SQUARE MICROSTRIP ANTENNAS WITH DEFECTED GROUND STRUCTURE
This chapter gives the design perspective and fabrication of square microstrip antennas (SQMA) with strip-line feeding technique and defected ground structures embedded on ground ...openaire +1 more source
Improvement of stopband using a spiral defected microstrip and defected ground structures
2011 IEEE Applied Electromagnetics Conference (AEMC), 2011Somdotta RoyChoudhury +2 more
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Defected Ground Structure in the perspective of Microstrip Antennas: A Review
Frequenz, 2010Ashwini K. Arya +2 more
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Microstrip Patch Antenna With Defected Ground Structure for Cross Polarization Suppression
IEEE Antennas and Wireless Propagation Letters, 2005Manotosh Biswas
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