Zhang Yang, Li Jiandong, Pang Lihua. Hybrid pilots assisted channel estimation algorithm for MIMO-OFDM systems [J]. Journal of Systems Engineering and Electronics, 2010, 21(5): 721-728.
[2]
Kala Praveen Bagadi, Susmita Das Kala. MIMO-OFDM channel estimation using pilot carries [J]. International Journal of Computer Applications, 2010, 2(3): 0975-8887.
[3]
Raghavendra M R, Lior E, Bhashyam S, et al. Channel estimation for pseudo-random tile-allocation in uplink OFDMA [J]. IEEE Trans on Signal Processing, 2007, 55(11): 5370-5381.
[4]
Hussein Hijazi, Eric Pierre Simon, Laurent Ros. Channel estimation for MIMO-OFDM systems in fast time-varying environments // ISCCSP 2010. Cyprus Limassol: IEEE Press, 2010: 1-6.
[5]
Lee Yinman, Wu Wenrong. Adaptive two-stage GSC-based PIC detection for time-varying MIMO channels [J]. IEEE Trans Commun, 2008, 7(4): 1105-1110.
[6]
Beinschob P, Lieberei M, Zolzer U. Improving MIMO-OFDM decision-directed channel estimation by utilizing error-correcting codes [J]. Advances in Radio Science, 2009, 7: 83-88.(上接第19页)
[7]
Kangasharju J, Roberts J,Ross K W. Object replication strategies in content distribution networks[J].Computer Communications, 2002, 25 (4): 376-383.
[8]
Li B,Mordecai J, Giuseppe F, et al.On the optimal placement of web proxies in the Internet//INFOCOM99. New York: IEEE Press,1999:1282-1290.
[9]
Lili Q, Padmanabhan V N,Voelker G M. On the placement of web server replicas// INFOCOM2001. Anchorage: IEEE Press, 2001: 1587-1596.
[10]
陈益峰,何炎祥,曹建农.内容传递网络处理能力受限代理放置贪婪算法[J].软件学报,2007,18(1): 146-156. Chen Yifeng, He Yanxiang, Cao Jiannong. A greedy algorithm for capacity-constrained surrogate placement in CDNs[J]. Journal of Software, 2007,18(1): 146-156.
[11]
Katsaros D,Pallis G, Stamos K, et al. CDNs content outsourcing via generalized communities[J]. IEEE Transactions on Knowledge and Data Engineering, 2009, 21 (1): 137-151.
[12]
汪洋, 陈京文, 黑晓军, 等. 混合内容分发网中社群感知的Gossip协议[J].北京邮电大学学报, 2010, 33(5): 17-21. Wang Yang, Chen Jingwen, Hei Xiaojun,et al. Community aware gossiping in hybrid P2P CDN architecture[J]. Journal of Beijing University of Posts and Telecommunications, 2010, 33(5): 17-21.
[13]
Imad Barhumi, Geert Leus, Marc Moonen. Optimal training design for MIMO OFDM systems in mobile wireless channels [J]. IEEE Trans on Signal Processing, 2003, 51(6): 1615-1624.
[14]
Ji Woong CHOI, Yong Hwan LEE. Complexity-reduced channel estimation in spatially correlated MIMO-OFDM systems [J]. IEICE Trans Commun, 2007, E90-B(9): 2609-2612.
