Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends
Slots or defects integrated on the ground plane of microwave planar circuits are referred to as Defected Ground Structure. DGS is adopted as an emerging technique for improving the various parameters of microwave circuits, that is, narrow bandwidth, cross-polarization, low gain, and so forth. This p...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2017-01-01
|
| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2017/2018527 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850171786318053376 |
|---|---|
| author | Mukesh Kumar Khandelwal Binod Kumar Kanaujia Sachin Kumar |
| author_facet | Mukesh Kumar Khandelwal Binod Kumar Kanaujia Sachin Kumar |
| author_sort | Mukesh Kumar Khandelwal |
| collection | DOAJ |
| description | Slots or defects integrated on the ground plane of microwave planar circuits are referred to as Defected Ground Structure. DGS is adopted as an emerging technique for improving the various parameters of microwave circuits, that is, narrow bandwidth, cross-polarization, low gain, and so forth. This paper presents an introduction and evolution of DGS and how DGS is different from former technologies: PBG and EBG. A basic concept behind the DGS technology and several theoretical techniques for analysing the Defected Ground Structure are discussed. Several applications of DGS in the field of filters, planar waveguides, amplifiers, and antennas are presented. |
| format | Article |
| id | doaj-art-ab2c52dfa31a45d7b1a401351a9fd01d |
| institution | OA Journals |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-ab2c52dfa31a45d7b1a401351a9fd01d2025-08-20T02:20:12ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772017-01-01201710.1155/2017/20185272018527Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless TrendsMukesh Kumar Khandelwal0Binod Kumar Kanaujia1Sachin Kumar2Department of Electronics & Communication Engineering, Bhagwan Parshuram Institute of Technology, Sector 17, Rohini 110089, IndiaSchool of Computational and Integrative Sciences, Jawaharlal Nehru University, Delhi 110067, IndiaDepartment of Electronics & Communication Engineering, ABES Engineering College, Ghaziabad 201009, IndiaSlots or defects integrated on the ground plane of microwave planar circuits are referred to as Defected Ground Structure. DGS is adopted as an emerging technique for improving the various parameters of microwave circuits, that is, narrow bandwidth, cross-polarization, low gain, and so forth. This paper presents an introduction and evolution of DGS and how DGS is different from former technologies: PBG and EBG. A basic concept behind the DGS technology and several theoretical techniques for analysing the Defected Ground Structure are discussed. Several applications of DGS in the field of filters, planar waveguides, amplifiers, and antennas are presented.http://dx.doi.org/10.1155/2017/2018527 |
| spellingShingle | Mukesh Kumar Khandelwal Binod Kumar Kanaujia Sachin Kumar Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends International Journal of Antennas and Propagation |
| title | Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends |
| title_full | Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends |
| title_fullStr | Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends |
| title_full_unstemmed | Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends |
| title_short | Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends |
| title_sort | defected ground structure fundamentals analysis and applications in modern wireless trends |
| url | http://dx.doi.org/10.1155/2017/2018527 |
| work_keys_str_mv | AT mukeshkumarkhandelwal defectedgroundstructurefundamentalsanalysisandapplicationsinmodernwirelesstrends AT binodkumarkanaujia defectedgroundstructurefundamentalsanalysisandapplicationsinmodernwirelesstrends AT sachinkumar defectedgroundstructurefundamentalsanalysisandapplicationsinmodernwirelesstrends |