[1] Marzetta T L. Noncooperative cellular wireless with unlimited numbers of base station antennas[J]. IEEE Transactions on Wireless Communications, 2010, 9(11):3590-3600. [2] Rusek F, Persson D, Lau B K, Larsson E G. Scaling up MIMO:opportunities and challenges with very large arrays[J]. IEEE Signal Processing Magazine, 2013, 30(1):40-60. [3] Smith G S. A direct derivation of a single-antenna reciprocity relation for the time domain[J]. IEEE Transactions on Antennas & Propagation, 2004, 52(6):1568-1577. [4] Bourdoux A, Come B, Khaled N. Non-reciprocal transceivers in OFDM/SDMA systems:impact and mitigation[C]//Proceedings of Radio and Wireless Conference, 2003:183-186. [5] Björnson E, Hoydis J, Kountouris M, Debbah M. Massive MIMO systems with non-ideal hardware:energy efciency, estimation, and capacity limits[J]. IEEE Transactions on Information Theory, 2014, 60(11):7112-7139. [6] Schenk T. RF imperfections in high-rate wireless systems:impact and digital compensation[M].[S.l.]:Springer Science & Business Media, 2008. [7] Rogalin R, Bursalioglu O Y, Papadopoulos H, Caire G, Molisch A F, Michaloliakos A, Balan V, Psounis K. Scalable synchronization and reciprocity calibration for distributed multiuser MIMO[J]. IEEE Transactions on Wireless Communications, 2014, 13(4):1815-1831. [8] Zhang W, Ren H, Pan C, Chen M, Lamare R C D, Du B, Dai J. Large-scale antenna systems with UL/DL hardware mismatch:achievable rates analysis and calibration[J]. IEEE Transactions on Communications, 2015, 63(4):1216-1229. [9] Kolomvakis N, Coldrey M, Eriksson T, Viberg M. Massive MIMO systems with IQ imbalance:channel estimation and sum rate limits[J]. IEEE Transactions on Communications, 2017, 65(6):2382-2396. [10] Mi D, Dianati M, Zhang L, Muhaidat S, Tafazolli R. Massive MIMO performance with imperfect channel reciprocity and channel estimation error[J]. IEEE Transactions on Communications, 2017, 65(9):3734-3749. [11] Wei H, Wang D, Zhu H, Wang J, Sun S, You X. Mutual coupling calibration for multiuser massive MIMO systems[J]. IEEE Transactions on Wireless Communications, 2016, 15(1):606-619. [12] Wei H, Wang D, Wang J, You X. Impact of RF mismatches on the performance of massive MIMO systems with ZF precoding[J]. Science China (Information Sciences), 2016, 59(2):1-14. [13] Chen Y, Gao X, Xia X G, You L. Robust MMSE precoding for massive MIMO transmission with hardware mismatch[J]. Science China (Information Sciences), 2018, 61(4):042303. [14] Huang F, Wang Y, Geng J, Yang D. Antenna mismatch and calibration problem in coordinated multi-point transmission system[J]. IET Communications, 2012, 6(3):289-299. [15] Yang A, Jing Y, Xing C, Fei Z, Kuang J. Performance analysis and location optimization for massive MIMO systems with circularly distributed antennas[J]. IEEE Transactions on Wireless Communications, 2015, 14(10):5659-5671. [16] Hoydis J, Brink S T, Debbah M. Massive MIMO in the UL/DL of cellular networks:how many antennas do we need?[J]. IEEE Journal on Selected Areas in Communications, 2013, 31(2):160-171. [17] Jose J, Ashikhmin A, Marzetta T L, Vishwanath S. Pilot contamination and precoding in multi-cell TDD systems[J]. IEEE Transactions on Wireless Communications, 2009, 10(8):2640-2651. [18] Ngo H Q, Larsson E G, Marzetta T L. Energy and spectral efciency of very large multiuser MIMO systems[J]. IEEE Transactions on Communications, 2013, 61(4):1436-1449. [19] Gradshteyn I S, Ryzhik I M. Table of integrals, series and products[J]. Mathematics of Computation, 1981, 20(96):1157-1160. |