원문정보
보안공학연구지원센터(IJSIP)
International Journal of Signal Processing, Image Processing and Pattern Recognition
Vol.9 No.5
2016.05
pp.201-208
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Device-to-Device (D2D) communications potentially can improve spectrum efficiency because of resource spatial reuse. There are two possibilities for D2D resource allocation: contention-based resource allocation and scheduling-based resource allocation. In this paper, these resource allocation schemes are analyzed. Then, we propose a scheduling-based resource allocation that has the advantage of low scheduling overhead in addition to providing a common design for under the in-network coverage and out-of-network coverage. Simulation results show that the proposed algorithm can increase system throughput by exploring spatial reuse gain and maintain good proportional fairness among D2D communication pairs.
목차
Abstract
1. Introduction
2. Contention-Based vs. Scheduling-Based Resource Allocation
2.1. In-Network Coverage
2.2. Out-of-Network Coverage
3. Proposed Resource Allocation Design
4. Simulation and Performance Analysis
5. Conclusion
References
1. Introduction
2. Contention-Based vs. Scheduling-Based Resource Allocation
2.1. In-Network Coverage
2.2. Out-of-Network Coverage
3. Proposed Resource Allocation Design
4. Simulation and Performance Analysis
5. Conclusion
References
저자정보
참고문헌
자료제공 : 네이버학술정보