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Informatics and Management Science III pp 67–73Cite as

Research on Channel Estimation of MIMO–OFDM System

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Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 206))

Abstract

Channel estimation is effective in resisting to the frequency selective fading in Wireless channel, and accurate channel estimation can guarantee the quality of the MIMO–OFDM system transmission. Through establishing the mathematical model of the MIMO–OFDM system, the research was based on the channel estimation algorithm of block-type pilot frequency and comb-type pilot frequency, and made the simulation analysis on the performance of the algorithm. Chose the LS algorithm with the minimal is resource consumption, the least complexity, and better performance. Then adopted SOPC to realize the LS algorithm, and finally achieved the right channel estimation results.

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References

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Author information

Authors and Affiliations

  1. Shijiazhuang Tie Dao University, Shi Jia Zhuang, China

    Wei Li, Xiaoping Wang, Pei Gu & Dongquing Wang

Authors
  1. Wei Li
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  2. Xiaoping Wang
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  3. Pei Gu
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  4. Dongquing Wang
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Corresponding author

Correspondence to Wei Li .

Editor information

Editors and Affiliations

  1. College of Elementary Education, Chongqing Normal University, Chongqing, China, People's Republic

    Wenjiang Du

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© 2013 Springer-Verlag London

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Cite this paper

Li, W., Wang, X., Gu, P., Wang, D. (2013). Research on Channel Estimation of MIMO–OFDM System. In: Du, W. (eds) Informatics and Management Science III. Lecture Notes in Electrical Engineering, vol 206. Springer, London. https://doi.org/10.1007/978-1-4471-4790-9_9

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  • DOI: https://doi.org/10.1007/978-1-4471-4790-9_9

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  • Publisher Name: Springer, London

  • Print ISBN: 978-1-4471-4789-3

  • Online ISBN: 978-1-4471-4790-9

  • eBook Packages: EngineeringEngineering (R0)

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