K. J. A. Chisty, S. M. A. Islam, S. E. Ullah, S. R. Sabuj
언어
영어(ENG)
URL
https://www.earticle.net/Article/A217436
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Cooperative communication is a novel class of wireless communication technique which wireless nodes help each other relay information to the intended destination. Orthogonal frequency division multiplexing (OFDM) has become a popular technique for the high data rate and performance. The integration of OFDM and cooperative communication in next generation wireless leads to the design of an efficient and reliable wireless network. A mathematical model for cooperative MIMO-OFDM system has been developed in the present study. Simulation results are provided to evaluate the BER and Text message performance of proposed system. It is observed that a quite satisfactory system performance is achieved in cooperative MIMO-OFDM with STBC under AAF relay for the MMSE detection scheme. It has been estimated from the simulation study that the performance of the cooperative MIMO-OFDM communication system improves with the increasing of SNR.
목차
Abstract 1. Introduction 2. System Model 3. Theoretical Analysis of Single Relay 3.1. ZF Signal Detection 3.2 MMSE Signal Detection 4. Results and Discussion 5. Conclusion References
키워드
Cooperative CommunicationOrthogonal Frequency Division MultiplexingAmplify and ForwardMinimum Mean Square Error and Zero Forcing
저자
K. J. A. Chisty [ Department of Physics, Jahangirnagar University ]
S. M. A. Islam [ Department of Physics, Jahangirnagar University ]
S. E. Ullah [ Department of APEE, University of Rajshahi ]
S. R. Sabuj [ Department of EEE, Bangladesh University ]
보안공학연구지원센터(IJHIT) [Science & Engineering Research Support Center, Republic of Korea(IJHIT)]
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 Hybrid Information Technology
간기
격월간
pISSN
1738-9968
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Hybrid Information Technology Vol.6 No.6