Walid A Hassan, Han-Shin Jo, Zaid A Shamsan, Tharek A Rahman
언어
영어(ENG)
URL
https://www.earticle.net/Article/A208353
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
The 470–862 MHz band has recently incurred two major spectrum reallocations: the introduction of digital broadcasting (DB) and the allocation of the 790–862 MHz sub-band as a co-primary base for mobile services. While some countries have accomplished full digital switchover (DSO) and implemented DB as their platform for TV broadcasting, others are still in the trial phase. Until 2015, this sub-band will be usable for either broadcasting or mobile service; lack of coordination between neighboring countries could thus result in co-channel interference. Using a Monte Carlo method, we evaluated the minimum separation distance (MSD) and carrier frequency separation necessary to achieve compatibility. Digital video broadcasting-terrestrial (DVB-T) systems can be protected from international mobile telecommunications-advanced (IMT-A) systems using a carrier frequency separation of 17 MHz. Although IMT-A systems are not protected from DVB-T in this sharing scenario, coexistence between adjacent channels is ensured without recourse to interference mitigation by use of a carrier frequency of at least 15 MHz.
목차
Abstract 1. Introduction 2. Related Work 3. System Parameters 4. Compatibility Method 5. Interference Scenario 6. Results and Discussion 7. Conclusion Acknowledgements References
키워드
Compatibility AnalysisSpectrum SharingMonte Carlo MethodologyInterferenceCoexistenceCross Border Interference
저자
Walid A Hassan [ Wireless Communication Center, Faculty of Electrical Engineering, Universiti Teknologi Malaysia ]
Han-Shin Jo [ Dept. of Electronics & Control Engineering Hanbat National University ]
Zaid A Shamsan [ Communications and Computer Department, Faculty of Engineering and Information Technology, Taiz University, Deanship of Academic Research, Al-Imam Mohammad ibn Saud Islamic University ]
Tharek A Rahman [ Wireless Communication Center, Faculty of Electrical Engineering, Universiti Teknologi 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.8 No5