In this paper, a design of novel Mu Negative Group (MNG) 4segment SRR based microstrip patch antenna optimized for bandwidth, directivity and front to back lobe ratio has been presented. The microstrip patch antenna is designed using Ansoft HFSS version 13. Results were compared with MATLAB programming based on CAD formulas using equivalent circuit analysis of patch antenna. Nicolson Ross Weir (NRW) method has been used to retrieve the material parameters from transmission and reflection coefficient. Following this, a metamaterial-based-microstrip patch antenna has been designed. The unique shape proposed in this paper, gives remarkable enhancement in bandwidth by 30GHz, directivity by 2% and front to back lobe ratio by 9% but at cost of reducing antenna gain.
목차
Abstract 1. Introduction 2. Designing of Patch Antenna in FEM based Ansoft HFSS Software 3. Designing of Patch Antenna in MATLAB 4. 4-segment SRR Metamaterials 5. Designing of 4-segment SRR Metamaterials 6. Designing of Metamaterial Embedded Antenna 7. Conclusion References
키워드
AntennasmetamaterialsMTMsnegative index materialnegative refractionRMPADNGHFSSMNG
저자
Parul Dawar [ Department of ECE, Guru Tegh Bahadur Institute of Technology, GGSIPU, Delhi, India ]
Asok De [ Director, NIT Patna, Bihar, India ]
N. S. Raghava [ Department of ECE, Delhi Technological University, Delhi, India ]
보안공학연구지원센터(IJAST) [Science & Engineering Research Support Center, Republic of Korea(IJAST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Advanced Science and Technology
간기
월간
pISSN
2005-4238
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Advanced Science and Technology Vol.97