Journal of information and communication convergence engineering

  • 제1권3호
  • /
  • Pages.115-118
  • /
  • 2003
  • /
  • 2234-8255(pISSN)
  • /
  • 2234-8883(eISSN)
한국정보통신학회 (The Korea Institute of Information and Commucation Engineering)
권호 표지

BER Performance of A Communication System Using BPSK Signaling Scheme with Smart Antenna at Base Station

  • Le, Minh-Tuan (Communication and Electronics Lab, Information and Communications University(ICU)) ;
  • Pham, Van-Su (Communication and Electronics Lab, Information and Communications University(ICU) ;
  • Yoon, Gi-Wan (ICU)
  • 발행 : 2003.09.01
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초록

This paper analyzes Bit Error Rate (BER) performance of a wireless communication system using BPSK modulation technique with a smart antenna at base station. The channels under consideration are Additive White Gaussian Noise (AWGN) channel or a slow, flat Rayleigh fading channel with AWGN. Under the assumptions that the MMSE beamformer is used and the time delays of all users are approximately equal, we first analytically derive closed-form expressions for the BER of the desired user. Then, computer simulation is carried out to verify the theoretical results.

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참고문헌

  1. Joseph C. Liberti, Jr., and Theodore S. Rappaport., 'Smart Antennas for Wireless Communications: IS-95 and Third Generation CDMA Applications,' Prentice Hall PTR, Upper Saddle River, NJ07485, 1999
  2. A. F. Naguib, 'Adaptive Antennas for CDMA Wireless Network,' PhD Dissertation, Aug. 1996
  3. Johns G. Proakis, 'Digital Communications', McGraw Hill, Fourth edition
  4. Simon Haykin, 'Adaptive Filter Theory,' Prentice Hall, fourth edition, 2001