张翼,张灿,丁赤飚,涂国防.PSK调制下空频块码的低复杂度复数球形译码[J].电子学报,2008,36(4):819-823. ZHANG Yi,ZHANG Can,DING Chi-biao,TU Guo-fang.Low complexity complex sphere decoding for space-frequency block codes with PSK modulation[J].Acta Electronica Sinica,2008,36(4):819-823.(in Chinese)
[2]
M O Damen,H E Gamal,G Caire.On maximum- likelihood detection and the search for the closest lattice point[J].IEEE Transactions on Information Theory,2003,49(10):2389-2402.
[3]
L G Barbero,J S Thompson.Fixing the complexity of the sphere decoder for MIMO detection[J].IEEE Transactions on Wireless Communications,2008,7(6):2131-2141.
[4]
Yuehua DING,Yide WANG,J F Diouris.Robust fixed complexity sphere decoder.IEEE GLOCOM''10.Miami,2010.1-5.
[5]
F Shayegh,M R Soleymani.Low complexity imple-mentations of sphere decoding for MIMO detection.IEEE CCECE''08.Canada,2008.821-825.
[6]
李庆坤,马红光,李正声,左广霞.一种低复杂度的MIMO 预处理球形译码算法[J].信号处理,2009,25(12):1867-1870. LI Qing-kun,MA Hong-guang,LI Zheng-sheng,ZHOU Guang-xia.A low complexity pre-processed sphere decoding algorithm for MIMO System[J].Signal Processing,2009,25(12):1867-1870.(in Chinese)
[7]
U Fincke,M Pohst.Improved methods for calculating vectors of short length in a lattice,including a complexity analysis[J].Math Computation,1985,44:463-471.
[8]
丁子哲,张贤达.基于串行干扰消除的V-BLAST检测[J].电子学报,2007,35(6A):19-24. DING Zi-zhe,ZHANG Xian-da.V-BLAST detection based on successive interference cancellation[J].Acta Electronica Sinica,2007,35(6A):19-24.(in Chinese)
[9]
陈亮,李建东.新型基于QR分解的低复杂度MIMO迭代接收机[J].电子学报,2007,35(6A):25-29. CHEN Liang,LI Jiang-dong.A low complexity QR factorization based iterative receiver for MIMO systems[J].Acta Electronica Sinica,2007,35(6A):25-29.(in Chinese)
[10]
A Wiesel,X Mestre,A Pages,J R Fonollosa.Efficient implementation of sphere demodulation.IEEE Workshop on Signal Processing Advances in Wireless Communications.Rome,Italy,2003.36-40.
[11]
Yongmei Dai,Zhiyuan Yan.Efficient ordering schemes for sphere decoder.IEEE Workshop on Signal Processing Systems''08.Washington DC,2008.146-150.
[12]
Xuebin Wu,Yongmei Dai,Zhiyuan Yan,Ying Wang.Improving the reliability of the k-best algorithm for MIMO detection with ordering.IEEE WOCC''10.Shanghai,2010.1-5.
[13]
Xuebin Wu,Yongmei Dai,Ying Wang,Zhiyuan Yan.Efficient ordering schemes for high-throughput MIMO detectors[J].Journal of Signal Processing System,2011,64(1):61-74.
[14]
R A Trujillo,V M Garcia,A M Vidal,S Roger,A Gonzalez.A gradient-based ordering for MIMO decoding.IEEE ISSPIT''09.Ajman,United Arab Emirates,2009.5-8.
[15]
C P Schnorr,M Euchner.Lattice basis reduction: improved practical algorithms and solving subset sum problems[J].Math Programm,1994,66:181-191.
