Defected Ground Structure for Microstrip Antennas

[1]  Mostafa Y. Makkey,et al.  Design of compact extended-stopband microstrip low-pass filters by employing new mutual- coupling technique for defected ground structures (DGSs) , 2007, 2007 European Microwave Conference.

[2]  Sangwook Nam,et al.  A 4.1 unequal Wilkinson power divider , 2001 .

[3]  P. Ferrari,et al.  Tunable Bandstop Defected Ground Structure Resonator Using Reconfigurable Dumbbell-Shaped Coplanar Waveguide , 2006, IEEE Transactions on Microwave Theory and Techniques.

[4]  Jong-Sik Lim,et al.  Equivalent circuit modelling of spiral defected ground structure for microstrip line , 2002 .

[5]  A. Abdel-Rahman,et al.  Control of bandstop response of Hi-Lo microstrip low-pass filter using slot in ground plane , 2004, IEEE Transactions on Microwave Theory and Techniques.

[6]  J.P. Thakur,et al.  An advance design approach for circular polarization of the microstrip antenna with unbalance DGS feedlines , 2006, IEEE Antennas and Wireless Propagation Letters.

[7]  Bomson Lee,et al.  Design of defected ground structures for harmonic control of active microstrip antenna , 2002, IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No.02CH37313).

[8]  Mrinal Kanti Mandal,et al.  An improved design of harmonic suppression for microstrip patch antennas , 2007 .

[9]  Jun-Fa Mao,et al.  Harmonic suppression with photonic bandgap and defected ground structure for a microstrip patch antenna , 2005 .

[10]  Sio-Weng Ting,et al.  Erratum: Microstrip parallel coupled-line bandpass filter with selectivity improvement using U-shaped defected ground structure , 2008 .

[11]  Jong-Sik Lim,et al.  Application of defected ground structure in reducing the size of amplifiers , 2002 .

[12]  T. Itoh,et al.  High isolation dual-polarized patch antenna using integrated defected ground structure , 2004, IEEE Microwave and Wireless Components Letters.

[13]  Chan,et al.  Measurement of a three-dimensional photonic band gap in a crystal structure made of dielectric rods. , 1994, Physical review. B, Condensed matter.

[14]  A. Omar,et al.  Design of compact microstrip lowpass filters using coupled half-circle defected ground structures (DGSs) , 2008, 2008 IEEE Antennas and Propagation Society International Symposium.

[15]  D. Guha,et al.  Concentric Ring-Shaped Defected Ground Structures for Microstrip Applications , 2006, IEEE Antennas and Wireless Propagation Letters.

[16]  Y. Qian,et al.  A design of the low-pass filter using the novel microstrip defected ground structure , 2001 .

[17]  Melinda Piket-May,et al.  Photonic bandgap structures used as filters in microstrip circuits , 1998 .

[18]  Jong-Sik Lim,et al.  Design of 10 dB 90/spl deg/ branch line coupler using microstrip line with defected ground structure , 2000 .

[19]  A. S. Barlevy,et al.  Characterization of electromagnetic band-gaps composed of multiple periodic tripods with interconnecting vias: concept, analysis, and design , 2001 .

[20]  Dal Ahn,et al.  A design of the novel coupled-line bandpass filter using defected ground structure with wide stopband performance , 2002 .

[21]  N. Alexopoulos,et al.  Scan blindness free phased array design using PBG materials , 2004, IEEE Transactions on Antennas and Propagation.

[22]  A. Tavakoli,et al.  A novel low mutual coupling microstrip antenna array design using defected ground structure , 2006 .

[23]  Xiao Dong Chen,et al.  Multiperiod EBG structure for wide stopband circuits , 2003 .

[24]  I. Gil,et al.  Spurious passband suppression in microstrip coupled line band pass filters by means of split ring resonators , 2004, IEEE Microwave and Wireless Components Letters.

[25]  Jun-Fa Mao,et al.  An improved 1D periodic defected ground structure for microstrip line , 2004 .

[26]  Yasushi Horii,et al.  Harmonic control by photonic bandgap on microstrip patch antenna , 1999 .

[27]  S. Sanyal,et al.  A novel defected ground structure for planar circuits , 2006, IEEE Microwave and Wireless Components Letters.

[28]  Y. Rahmat-Samii,et al.  Microstrip antennas integrated with electromagnetic band-gap (EBG) structures: a low mutual coupling design for array applications , 2003 .

[29]  I. Balbin,et al.  Quasi-static modeling of defected ground structure , 2006, IEEE Transactions on Microwave Theory and Techniques.

[30]  D. Guha,et al.  Microstrip Patch Antenna With Defected Ground Structure for Cross Polarization Suppression , 2005, IEEE Antennas and Wireless Propagation Letters.

[31]  Zheng-Zheng Hou,et al.  Novel wideband filter with a transmission zero based on split‐ring resonator DGS , 2008 .

[32]  Fitri Yuli Zulkifli,et al.  MUTUAL COUPLING REDUCTION USING DUMBBELL DEFECTED GROUND STRUCTURE FOR MULTIBAND MICROSTRIP ANTENNA ARRAY , 2010 .

[33]  John,et al.  Strong localization of photons in certain disordered dielectric superlattices. , 1987, Physical review letters.

[34]  Yeong-Her Wang,et al.  A novel cross-shape DGS applied to design ultra-wide stopband low-pass filters , 2006 .

[35]  Duk-Jae Woo,et al.  Suppression of harmonics in Wilkinson power divider using dual-band rejection by asymmetric DGS , 2005 .

[36]  N. Yuan,et al.  Elimination of scan blindness in phased array of microstrip patches using electromagnetic bandgap materials , 2004 .

[37]  Saber Helmy Zainud-Deen,et al.  MICROSTRIP ANTENNA WITH DEFECTED GROUND PLANE STRUCTURE AS A SENSOR FOR LANDMINES DETECTION , 2008 .

[38]  D. Guha,et al.  Annular ring shaped DGS to reduce mutual coupling between two microstrip patches , 2009, 2009 Applied Electromagnetics Conference (AEMC).

[39]  Jia-Sheng Hong,et al.  A general circuit model for defected ground structures in planar transmission lines , 2005, IEEE Microwave and Wireless Components Letters.

[40]  J. Machac,et al.  Quasi-Elliptic Microstrip Low-Pass Filters Using an Interdigital DGS Slot , 2007, IEEE Microwave and Wireless Components Letters.

[41]  Sangwook Nam,et al.  A new method to suppress harmonics using /spl lambda//4 bias line combined by defected ground structure in power amplifiers , 2003 .

[42]  D. Guha,et al.  Improved Cross-Polarization Characteristics of Circular Microstrip Antenna Employing Arc-Shaped Defected Ground Structure (DGS) , 2009, IEEE Antennas and Wireless Propagation Letters.

[43]  Mohamed Latrach,et al.  A novel type of microstrip coupler utilizing a slot split‐ring resonators defected ground plane , 2006 .

[44]  C. Kumar,et al.  New defected ground structures (DGSs) to reduce cross-polarized radiation of circular microstrip antennas , 2009, 2009 Applied Electromagnetics Conference (AEMC).

[45]  T. Itoh,et al.  Multifunctional microstrip transmission lines integrated with defected ground structure for RF front-end application , 2004, IEEE Transactions on Microwave Theory and Techniques.

[46]  Y. Kim,et al.  Harmonics reduction with defected ground structure for a microstrip patch antenna , 2003, IEEE Antennas and Wireless Propagation Letters.

[47]  Lijun Zhang,et al.  Thin frequency-selective lattices integrated in novel compact MIC, MMIC, and PCA architectures , 1998 .

[48]  M. Salehi,et al.  Elimination of scan blindness in microstrip scanning array antennas using defected ground structure , 2007, 2007 European Microwave Conference.

[49]  Yongxi Qian,et al.  Broadband power amplifier integrated with slot antenna and novel harmonic tuning structure , 1998, 1998 IEEE MTT-S International Microwave Symposium Digest (Cat. No.98CH36192).

[50]  Y. Kim,et al.  Size reduction and harmonic suppression of rat-race hybrid coupler using defected ground structure , 2004, IEEE Microwave and Wireless Components Letters.

[51]  Tatsuo Itoh,et al.  Novel 2-D photonic bandgap structure for microstrip lines , 1998 .

[52]  Jae-Wook Lee,et al.  Novel U-slot and V-slot DGSs for bandstop filter with improved Q factor , 2006, IEEE Transactions on Microwave Theory and Techniques.

[53]  A. Tavakoli,et al.  Mutual Coupling Reduction of Microstrip Antennas using Defected Ground Structure , 2006, 2006 10th IEEE Singapore International Conference on Communication Systems.

[54]  E. Yablonovitch,et al.  Inhibited spontaneous emission in solid-state physics and electronics. , 1987, Physical review letters.

[55]  D. Sievenpiper,et al.  High-impedance electromagnetic surfaces with a forbidden frequency band , 1999 .

[56]  Li Jiang,et al.  Elimination of scan blindness with compact defected ground structures in microstrip phased array , 2009 .

[57]  Jong-Sik Lim,et al.  A vertically periodic defected ground structure and its application in reducing the size of microwave circuits , 2002 .

[58]  Y. Kim,et al.  An improved design of microstrip patch antennas using photonic bandgap structure , 2005, IEEE Transactions on Antennas and Propagation.

[59]  Hai W. Liu,et al.  A novel fractal defected ground structure and its application to the low‐pass filter , 2003 .

[60]  T. Joseph,et al.  Defected ground structure to reduce mutual coupling between cylindrical dielectric resonator antennas , 2008 .

[61]  Hualiang Zhang,et al.  A Tunable Bandstop Resonator Based on a Compact Slotted Ground Structure , 2007, IEEE Transactions on Microwave Theory and Techniques.