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相位噪声对OFDM系统性能影响分析 被引量：1

Analysis of effect of phase noise on the OFDM system performance
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摘要 作为继CDMA后的又一核心技术,OFDM在各种通信系统中得到了广泛的应用.然而,OFDM系统对相位噪声极其的敏感,会引入共同相位误差CPE(common phase error)和载波间干扰IC I(intercarrier interference),这将极大的降低系统性能.基于维纳相位噪声模型,分析了相位噪声对OFDM系统性能影响,并分别探讨了CPE和IC I对系统性能的影响,重点分析了IC I的相关性质,为OFDM系统中相位噪声消除技术的研究及系统参数设置提供理论参考. As another key technology after CDMA, OFDM has been adopted widely in many communication systems. However, the OFDM systems are very sensitive to the phase noise, causing a random rotation, called CPE （Common Phase Error）, as well as ICI （Intercarrier Interference）, which will degrade the system performance significantly. This paper analyzes the effect of the phase noise on OFDM systems based on the Wiener phase noise model. The effect of CPE and ICI is discussed respectively, and the properties of ICI are discussed in detail.
作者 岳丽 赵旦峰 徐军
机构地区 哈尔滨工程大学信息与通信工程学院
出处 《应用科技》 CAS 2007年第1期5-8,50,共5页 Applied Science and Technology
基金 黑龙江省自然科学基金资助项目(F200503)
关键词 OFDM 相位噪声 共同相位误差CPE 载波间干扰ICI OFDM phase noise common phase error intercarrier interference
分类号 TN91 [电子电信—通信与信息系统]
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参考文献11

  • 1POLLET T,VANBLADEL M,MOENECLAEY M.BER sensitivity of OFDM systems to carrier frequency offset and wiener phase noise[J].IEEE Trans Commun,1995,43(2/3/4):191-193.
  • 2TOMBA L.On the effect of wiener phase noise in OFDM systems[J].IEEE Trans Commun,1998,46 (5):580 -583.
  • 3El-TANANY M S,WU Y.Analytical modeling and simulation of phase noise interference in OFDM-based digital television terrestrial broadcasting systems[J].IEEE Trans Broadcasting,2001,47 (1):20-31.
  • 4ARMADE A G,CALVO M.Phase noise and sub-carrier spacing effects on the performance of an OFDM communication systems[J].IEEE Commun Letters,2(1):11-13.
  • 5ARMAD A G.Understanding the effects of phase noise in orthogonal frequency division multiplexing (OFDM)[J].IEEE Trans Broadcasting,2001,47(2):153-159.
  • 6PIAZZO L,MANDARINI P.Analysis of phase noise effects in OFDM modems[J].IEEE Trans Commun,2002,50(10):1696-1705.
  • 7PETROVIC D,RAVE W,FETTWEIS G.Properties of the intercarrier interference due to phase noise in OFDM[A].In:Proc ICC'05(C),2005,4:2605 -2610.
  • 8张浩,叶梧,王恒辉,童调生.相位噪声下OFDM系统中的信道估计与均衡[J].华南理工大学学报（自然科学版）,2005,33(8):49-53. 被引量：1
  • 9PETROVIC D,RAVE W,FETTWEIS G.Common phase error due to phase Noise in OFDM-estimation and suppression[A].In Proc.PIMRC(C),2004:1901-1905.
  • 10WU S P,BAR-NESS Y.A phase noise suppression algorithm for OFDM-based WLANs[J].IEEE Trans Letters,2002,6(12):535-537.

二级参考文献13

  • 1Sari H, Karam G, Jeanclaude I. Transmission techniques for digital terrestrial TV broadcasting [ J ]. IEEE Communications Magazine, 1995,33 (2): 100 - 109.
  • 2Wu Yi-yan, Caron B. Digital television terrestrial broadcasting [J]. IEEE Communications Magazine, 1994,32(5) :46 -52.
  • 3Berezdivin R,Breinig R,Topp R. Next-generation wireless communications concepts and technologies [ J ]. IEEE Communications Magazine ,2002,40( 3 ): 108 - 116.
  • 4Ryu Heung-gyoon, Li Ying-shan. Nonlinear analysis of the phase noise in the OFDM communication system [ J ].IEEE Trans on Consumer Electronics, 2004, 50 ( 1 ):54 - 63.
  • 5Robertson P, Kaiser S. Analysis of the effects of phasenoise in orthogonal frequency division multiplex (OFDM) systems [A]. ICC'95 [C]. USA:Seattle,1995. 1652 - 1657.
  • 6Wu Song-ping,Bar-Ness Y. A phase noise suppression algorithm for OFDM-based WLANs [ J ]. IEEE Communications Letters ,2002,6 (12) :535 - 537.
  • 7Gholami M R , Nader-Esfahani S. A new method of phase noise compensation in OFDM [ A ]. ICC' 03 [ C ]. USA:Anchorage,2003.3 443 - 3 446.
  • 8Zhang Jian-hua, Rohling H. Analysis of ICI cancellation scheme in OFDM systems with phase noise [ J ]. IEEE Trans on Broadcasting, 2004,50 ( 2 ): 97 - 106.
  • 9Shentu J,Panta K, Armstrong J. Effects of phase noise on performance of OFDM systems using an ICI cancellation scheme [ J]. IEEE Trans on Broadcasting,2003,49 ( 2 ):221 - 224.
  • 10Konstantinos N, Andreas P. Joint channel equalization and residual frequency offset and phase noise compensation in OFDM systems [ A ]. Proceeding of 7th OFDM Workshop [ C]. Germany:Hamburg,2002.

同被引文献5

  • 1廖丰卓,周涛.微波光子振荡器及其理论分析[J].电子信息对抗技术,2007,22(1):41-44. 被引量：1
  • 2YAO X S, MALEKI L.High frequency optical subcarrier generator[J].Eleetron Lett,1994, 30(18):1525-1526.
  • 3ELIYAHU D,SARIRI K,KAMRAN M,et al.Improing short and long term frequency stability of the opo-electronic oscillator [C]//International Frequency Control Symposium and PDA Exhibition, IEEE,2002,2002: 580-583.
  • 4YAO X S, MALEKI L. Optoelectronic microwave oscillator [J].Opt Soc Am B, 1996, 13(8):1725-1735.
  • 5江阳,于晋龙,王耀天,王文睿,张立台,杨恩泽.基于光电振荡器的光脉冲和电微波信号发生器[J].红外与激光工程,2007,36(5):667-670. 被引量：4

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