원문정보
국제인공지능학회(구 한국인터넷방송통신학회)
International Journal of Internet, Broadcasting and Communication
Vol.9 No.1
2017.02
pp.72-80
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
In this work, an efficient transmit antenna selection approach for the quadrature spatial modulation (QSM) systems is proposed. The conventional Euclidean distance antenna selection (EDAS)-based schemes in QSM have too high computational complexity for practical use. The proposed antenna selection algorithm is based on approximation of the EDAS decision metric employed for QSM. The elimination of imaginary parts in the decision metric enables decoupling of the approximated decision metric, which enormously reduces the complexity. The proposed method is also evaluated via simulations in terms of symbol error rate (SER) performance and compared with the conventional EDAS methods in QSM systems.
목차
Abstract
1. Introduction
2. System Model
3. Euclidean Distance-Based Antenna Selection for QSM systems
3.1 Euclidean Distance-Based Antenna Selection for QSM systems in [10]
3.2 EDAS for QSM with reduced complexity [10]
4. Further Complexity Reduction Algorithm for QSM systems
5. Simulation Results
6. Conclusion
Acknowledgement
References
1. Introduction
2. System Model
3. Euclidean Distance-Based Antenna Selection for QSM systems
3.1 Euclidean Distance-Based Antenna Selection for QSM systems in [10]
3.2 EDAS for QSM with reduced complexity [10]
4. Further Complexity Reduction Algorithm for QSM systems
5. Simulation Results
6. Conclusion
Acknowledgement
References
키워드
저자정보
참고문헌
자료제공 : 네이버학술정보