Systems Engineering and Electronics

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Performance analysis of STBC-OFDM receiver with pulse blanking

LIU Hai-tao1, YIN Zhi-sheng1, LI Dong-xia1, ZHANG Xue-jun2   

  1. 1. Tianjin Key Lab for Advanced Signal Processing, Civil Aviation University of China, Tianjin 300300, China;
    2. College of Electronic and Information Engineering, Beihang University, Beijing 100191, China
  • Online:2016-04-25 Published:2010-01-03

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Abstract:

To analyze the impact of inter-carrier interference (ICI) caused by pulse blanking on the error performance of the space-time block coding-orthogonal frequency division multiplexing (STBC-OFDM) receiver, the analytical expression of the signal-to-noise ratio (SNR) for the STBCOFDM receiver with pulse blanking is derived over the frequency selective Rayleigh fading channel, and the effect of pulse blanking on the symbol error ratio (SER) for the STBC-OFDM receiver is also analyzed quantitatively based on the SER expression. Simulation results validate the accuracy of derived formulas.

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