Computer and Modernization ›› 2015, Vol. 0 ›› Issue (9): 66-71,76.

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Review of Blind Classification for STBC

  

  1. 1. Department of Electronic and Information Engineering, Naval Aeronautical and Astronautical University, Yantai 264001, China; 
     2. Institute of Information Fusion, Naval Aeronautical and Astronautical University, Yantai 264001, China；
     3. Equipment Department of the Navy, Taiyuan 030027, China
  • Received:2015-07-03 Online:2015-09-21 Published:2015-09-24

Abstract:

 Blind signal classification, a major task of wireless communication area, has important applications. Classification of space-time block code (STBC) is a new
important area in blind signal classification. The maximum likelihood based and feature based algorithms for classification of STBC was concluded. Firstly the position of
classification of STBC in wireless communication systems was introduced. Secondly the category of classification algorithms was illustrated. Thirdly, the key steps and basic
ideas of the algorithms were analyzed. And finally, the proposed algorithms were summarized and the future development of classification of STBC was pointed out.

Key words:  signal processing, space-time block bode, correlation function, cyclostationarity