Journal of Applied Sciences ›› 2000, Vol. 18 ›› Issue (3): 223-226.

• Articles • Previous Articles     Next Articles

The Effect of Amplitude and Phase Errors on the Performance of Adaptive Array Antenna

NI Jin-lin1, SU Wei-min2, CHU Xiao-bin1   

  1. 1. Nanjing Research Institute of Electronics Technology, Nanjing 210013, China;
    2. Nanjing University of Science and Technology, Nanjing 210016, China
  • Received:1999-07-30 Revised:1999-11-24 Online:2000-09-30 Published:2000-09-30

Abstract: This paper analyzes the output SINR of adaptive array antenna in the presence of amplitude and phase errors. The analysis shows that the amplitude and phase errors has little effect on the output SINR of adaptive array antenna. The results were validated by computer simulation.

Key words: amplitude and phase errors, adaptive antenna array, SINR

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