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On the interference alignment with limited feedback for device-to-device networks.
- Source :
-
EURASIP Journal on Wireless Communications & Networking . 3/3/2016, Vol. 2016 Issue 1, p1-6. 6p. - Publication Year :
- 2016
-
Abstract
- In this paper, we analyze the performance of interference alignment of device-to-device (D2D) uplink underlay cellular networks. By fully considering the impact of imperfect precoding vectors caused by limited feedback, the exact closed-form expressions of average throughput for cellular network and D2D network are derived in terms of transmit power and the number of feedback bits. The accuracy of the average throughput is verified by simulation results. Our analytic results provide great promises to practical system designs. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 16871472
- Volume :
- 2016
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- EURASIP Journal on Wireless Communications & Networking
- Publication Type :
- Academic Journal
- Accession number :
- 113485174
- Full Text :
- https://doi.org/10.1186/s13638-016-0574-8