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DFT-based Channel Estimation Scheme for Sidelink in D2D Communication
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 Title & Authors
DFT-based Channel Estimation Scheme for Sidelink in D2D Communication
Moon, Sangmi; Chu, Myeonghun; Kim, Hanjong; Kim, Daejin; Kim, Cheolsung; Hwang, Intae;
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 Abstract
Recently, 3rd Generation Partnership Project (3GPP) has developed device-to-device (D2D) communication to cope with the explosively increasing mobile data traffic. The D2D communication uses sidelink based on single carrier-frequency division multiple access (SC-FMDA) due to its low peak-to-average power ratio (PAPR). In addition, demodulation reference signal (DMRS) is designed to support multiple input multiple output (MIMO). In this paper, we propose the DFT-based channel estimation scheme for sidelink in D2D communication. The proposed scheme uses the 2-Dimensional Minimum Mean Square Error (2-D MMSE) interpolation scheme for the user moving at a high speed. We perform the system level simulation based on 20MHz bandwidth of 3GPP LTE-Advanced system. Simulation results show that the proposed channel estimation scheme can improve signal-to-interference-plus-noise ratio (SINR), throughput and spectral efficiency of conventional scheme.
 Keywords
2-D MMSE;D2D;DFT-based Channel Estimation;Sidelink;System Level Simulation;
 Language
Korean
 Cited by
 References
1.
Mohammad Zulhasnine, Changcheng Huang, Anand Srinivasan, "Efficient Resource Allocation for Device-to-Device Communication Underlaying LTE Network," IEEE 6thWiMob,Oct.2010.

2.
H. Wang and X. Chu, "Distance-constrained resource-sharing criteria for device-to-device communications underlaying cellular networks," lET Electron. Lett., vol. 48, no. 9, pp. 528-530, Apr. 2012. crossref(new window)

3.
Hongnian Xing, and Sami Hakola, "The Investigation of Power Control Schemes for a Device_to-Device Communication integrated into OFDMA Cellular System," 2010 IEEE 21st International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), September 2010.

4.
Hyunkee Min, Woohyun Seo, Jemin Lee, Sungsoo Park, and Daesik Hong, "Reliability Improvement Using Receive Mode Selection in the Device-to-Device Uplink Period Underlaying Cellular Networks," IEEE Transactions pn Wireless Communications, VOL. 10, NO. 2, Feb. 2011.

5.
Sungsoo Park, Keukjoon Bang, and Daesik Hong, "Beamforming and User Scheduling for Device-to-Device Underlaying Cellular Networks," Journal of IEIE, vol. 49, no. 2, 2012. 2.

6.
Woojin Kim, Seongkyu Choi, "Interference Alignment for device to device communication in MIMO cellular network," 2012 IEIE Autumn Conference, 2012. 11.

7.
H. G. Myung, J. Lim and D. J. Goodman, "Single carrier FDMA for uplink wireless transmission," IEEE Veh, Techno. Mag., vol. 1, no. 3, pp. 30-38, Sept. 2006. crossref(new window)

8.
Minjoong Rim and Chul Ryu, "A Pilot Symbol Insertion Method for SC-FDMA Mobile Communication Systems," Journal of IEIE, vol. 44 no. 6, pp. 48-56, 2017. 6.

9.
3GPP, TS 36.211, "Evolved Universal Terrestrial Radio Access (E-UTRA); Physical channels and modulation," V11.4.0, Sept. 2013.

10.
Hyundong Kim, Sangho Choe, "Channel Prediction and Estimation based Feedback Overhead Reduction for Adaptive OFDM System," 2006 IEIE Summer Conference, 2006. 06.

11.
Yusuke Ohwatari, Nobuhiko Miki, Takahiro Asai, Tetsushi Abe, and Hidekazu Taoka, "Performance of Advanced Receiver Employing Interference Rejection Combining to Suppress Inter-Cell Interference in LTE-Advanced Downlink," 2011 IEEE VCT, Sept. 2011.

12.
Zakaria Hanzaz, Hans Dieter Schotten, "Analysis of Effective SINR Mapping Models for MIMO OFDM in LTE System," 2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC), 1-5 July 2013.

13.
3GPP TR 36.814, Further advancements for E-UTRA physical layer aspects (Release 9), V9.0.0 (2010-03).