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Selection and MRC Diversity for a DS/CDMA Mobile Radio System through Nakagami Fading Channel

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Abstract

Spatial diversity is an attractive technology for coping with the fadingchannels encountered in mobile communications.In this paper, the bit error rate (BER) is analyzed theoretically fordiversity reception with a RAKE receiver in aNakagami fading environment using either selection or maximal ratio combining.A coherent binary phase-shiftkeying (CBPSK) direct sequence code division multiple access (DS/CDMA) systemis considered. An arbitrary branchcorrelation is also considered for any diversity order in the case ofidentical fading severity on the branches.

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Authors and Affiliations

  1. Electronics and Communications Department, Faculty of Engineering, Cairo University, 12613, Giza, Egypt

    Emad K. Al-Hussaini & Iman M. Sayed

  2. Electronics and Communications Engineering Department, Faculty of Engineering, Helwan University, Cairo, Egypt

    El-Sayed M. Saad

Authors
  1. Emad K. Al-Hussaini
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  2. Iman M. Sayed
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  3. El-Sayed M. Saad
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Al-Hussaini, E.K., Sayed, I.M. & Saad, ES.M. Selection and MRC Diversity for a DS/CDMA Mobile Radio System through Nakagami Fading Channel. Wireless Personal Communications 16, 115–133 (2001). https://doi.org/10.1023/A:1026512413471

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