Interference mitigation between IMT-Advanced and Fixed Satellite Services (FSS) is presented in this article. Toward this goal, an analytical model has been developed based on the deterministic analysis of the propagation model. The IMT-Advanced system parameters have been represented by Worldwide Interoperability for Microwave Access (WiMAX) 802.16e. The use of VSAT unit and different shielding materials is considered. The testing is performed in the Anechoic Chamber as well as outdoor, and deployment is designed to fulfill FSS signal receiving criteria. A strong positive correlation was found between path loss parameters various terrains for different deployment areas. The Antenna discrimination has been discussed alongside the shielding absorption coefficients of the suggested materials. Then the antenna discrimination proposal is demonstrated with a high degree of capability to reduce the harmful power interference from IMT-Advanced base station towards the FSS receiver.
목차
Abstract 1. Introduction 2. Propagation Model and Systems Parameters 3. Tools, Specifications and Field Measurements 4. The Coexistence Analysis of FSS with WiMAX using Shielding 5. Antenna Discrimination Impacts 6. Conclusion References
키워드
IMT-Advancedinterferencemitigationsatelliteshieldingseparation distanceguard band
저자
Lway Faisal Abdulrazak [ Department of Computer Science, Cihan University, Sulaimanyia, Iraq ]
Arshed A. O [ Faculty of Manufacturing Engineering, UMP, Malaysia ]
보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
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 Multimedia and Ubiquitous Engineering
간기
월간
pISSN
1975-0080
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.10 No.3