Improved Performance Scheme for Joint Transmission in Downlink Coordinated Multi-Point Transmission
In this paper, improved performance scheme for
joint transmission (JT) is proposed in downlink (DL) coordinated
multi-point (CoMP) in case of the constraint transmission power.
This scheme is that a serving transmission point (TP) requests the
JT to an inter-TP and it selects a precoding technique according
to the channel state information (CSI) from user equipment (UE).
The simulation results show that the bit error rate (BER) and the
throughput performances of the proposed scheme provide the high
spectral efficiency and the reliable data at the cell edge.
[1] J.-H. Lee and J.-K. Han, “MIMO Technologies in 3GPP LTE
and LTE-advanced,” EURASIP Journal on Wireless Commun. and
Networking, 2009.
[2] J.-K. Ahn, H.-W. Jang and H.-K. Song, “An Improved Low Complexity
Detection Scheme in MIMO-OFDM Systems,” IEICE Trans. on Inform.
and Systems, vol.E97-D no.5, pp. 1336–1339, May 2014.
[3] M. Chandrasekaran and S. Subramanian, “Performance of Precoding
Techniques in LTE,” IEEE Recent Trends in Inform. Technology
(ICRTIT), pp.367–371, Apr. 2012.
[4] M. Rahmanm and H. Yanikomeroglu, “Enhancing Cell-edge Performance:
A Downlink Dynamic Interference Avoidance Scheme with Inter-cell
Coordination,” IEEE Trans. Wireless Commun., vol.9, no.4, pp.
1414–1425, Apr., 2010.
[5] J.-H. Lee, Y.-S. Kim, H.-J. Lee, B. L. Ng, D. Mazzares, J. H. Liu, W.
M. Xiao, and Y. X. Zhou, “Coordinated Multipoint Transmission and
Reception in LTE-Advanced Systems,” IEEE Commun. Mag., vol.50,
no.11, pp.44–50, Nov. 2012.
[6] A. H. Muqaibel and A. N. Jadallah, “Parctical Performance Evaluation
of Coordinated Multi-point(CoMP) Networks,” IEEE GCC Conf. and
Exhibition, pp. 1–6, Feb, 2015.
[7] 3GPP TR 36.814 V9.0.0, “Further Advancement for E-UTRA Physical
Layer Aspects,” Mar. 2010.
[8] 3GPP TR 36.819 V11.2.0, “Coordinated multi-point operation for LTE
physical lyaer aspects,” Sept. 2013.
[9] M. Vu and A. Paulraj, “MIMO wireless linear precoding,” IEEE Signal
Processing Mag., vol.24, no.5, pp.86–105, Sept. 2007.
[10] A. Wiesel, Y. C. Eldar, and S. Shamai, “Zero-forcing precoding and
generalized inverses,” IEEE Trans. Signal Processing, vol.56, no.9,
pp.4409–4418, Aug. 2008.
[11] V. Gardaˇsevi´c, R. R. M¨uller, B. M. Zaidel, G. E. Øien, and L. Lundheim,
“On the spectral efficiency of MMSE vector precoding,” IEEE Wireless
Commun. and Networking Conf., pp. 1805–1810, Mar. 2011.
[12] B. Saradka, S. Bhashyam, and A. Thangaraj, “A dirty paper coding
scheme for the multiple input multiple output broadcast channel,” IEEE
National Conf. Commun.(NCC), pp.1–5, Feb. 2012.
[13] G. Gaire and S. Shamai, “On the achievable throughput of a
multiantenna Gaussian broadcast channel,” IEEE Trans. Inform. Theory,
vol.20, pp. 279–280, Mar. 1974.
[1] J.-H. Lee and J.-K. Han, “MIMO Technologies in 3GPP LTE
and LTE-advanced,” EURASIP Journal on Wireless Commun. and
Networking, 2009.
[2] J.-K. Ahn, H.-W. Jang and H.-K. Song, “An Improved Low Complexity
Detection Scheme in MIMO-OFDM Systems,” IEICE Trans. on Inform.
and Systems, vol.E97-D no.5, pp. 1336–1339, May 2014.
[3] M. Chandrasekaran and S. Subramanian, “Performance of Precoding
Techniques in LTE,” IEEE Recent Trends in Inform. Technology
(ICRTIT), pp.367–371, Apr. 2012.
[4] M. Rahmanm and H. Yanikomeroglu, “Enhancing Cell-edge Performance:
A Downlink Dynamic Interference Avoidance Scheme with Inter-cell
Coordination,” IEEE Trans. Wireless Commun., vol.9, no.4, pp.
1414–1425, Apr., 2010.
[5] J.-H. Lee, Y.-S. Kim, H.-J. Lee, B. L. Ng, D. Mazzares, J. H. Liu, W.
M. Xiao, and Y. X. Zhou, “Coordinated Multipoint Transmission and
Reception in LTE-Advanced Systems,” IEEE Commun. Mag., vol.50,
no.11, pp.44–50, Nov. 2012.
[6] A. H. Muqaibel and A. N. Jadallah, “Parctical Performance Evaluation
of Coordinated Multi-point(CoMP) Networks,” IEEE GCC Conf. and
Exhibition, pp. 1–6, Feb, 2015.
[7] 3GPP TR 36.814 V9.0.0, “Further Advancement for E-UTRA Physical
Layer Aspects,” Mar. 2010.
[8] 3GPP TR 36.819 V11.2.0, “Coordinated multi-point operation for LTE
physical lyaer aspects,” Sept. 2013.
[9] M. Vu and A. Paulraj, “MIMO wireless linear precoding,” IEEE Signal
Processing Mag., vol.24, no.5, pp.86–105, Sept. 2007.
[10] A. Wiesel, Y. C. Eldar, and S. Shamai, “Zero-forcing precoding and
generalized inverses,” IEEE Trans. Signal Processing, vol.56, no.9,
pp.4409–4418, Aug. 2008.
[11] V. Gardaˇsevi´c, R. R. M¨uller, B. M. Zaidel, G. E. Øien, and L. Lundheim,
“On the spectral efficiency of MMSE vector precoding,” IEEE Wireless
Commun. and Networking Conf., pp. 1805–1810, Mar. 2011.
[12] B. Saradka, S. Bhashyam, and A. Thangaraj, “A dirty paper coding
scheme for the multiple input multiple output broadcast channel,” IEEE
National Conf. Commun.(NCC), pp.1–5, Feb. 2012.
[13] G. Gaire and S. Shamai, “On the achievable throughput of a
multiantenna Gaussian broadcast channel,” IEEE Trans. Inform. Theory,
vol.20, pp. 279–280, Mar. 1974.
@article{"International Journal of Electrical, Electronic and Communication Sciences:70467", author = "Young-Su Ryu and Su-Hyun Jung and Myoung-Jin Kim and Hyoung-Kyu Song", title = "Improved Performance Scheme for Joint Transmission in Downlink Coordinated Multi-Point Transmission", abstract = "In this paper, improved performance scheme for
joint transmission (JT) is proposed in downlink (DL) coordinated
multi-point (CoMP) in case of the constraint transmission power.
This scheme is that a serving transmission point (TP) requests the
JT to an inter-TP and it selects a precoding technique according
to the channel state information (CSI) from user equipment (UE).
The simulation results show that the bit error rate (BER) and the
throughput performances of the proposed scheme provide the high
spectral efficiency and the reliable data at the cell edge.", keywords = "CoMP, joint transmission, minimum mean square
error, zero-forcing, zero-forcing dirty paper coding.", volume = "9", number = "8", pages = "784-4", }
