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Information Journal Paper

Title

PERFORMANCE AND COMPLEXITY COMPARISON OF CDMA MULTIUSER DETECTION METHODS IN MULTIPLE RECEIVE/TRANSMIT ANTENNA SYSTEMS OVER FREQUENCY FLAT FADING CHANNELS

Pages

  11-22

Keywords

Not Registered.

Abstract

 Two main problems in CDMA cellular systems are multiple access interference (MAI) and multipath fading. To alleviate these problems, two usually used methods are multiuser detection and space-time coding. In this paper, we study multi-user detection of CDMA signals in multiple transmit receive antenna systems. We propose some structures that use combinations of linear and non-linear multi-user detection techniques with space-time block coding method. Then, we compare the performance of the proposed receiver structures by computer simulations. We also compute the complexity of the proposed space-time multi-user detectors and compare them.

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    APA: Copy

    TABATABA VAKILI, V., RAZAVIZADEH, S.M., & AZMI, P.. (2007). PERFORMANCE AND COMPLEXITY COMPARISON OF CDMA MULTIUSER DETECTION METHODS IN MULTIPLE RECEIVE/TRANSMIT ANTENNA SYSTEMS OVER FREQUENCY FLAT FADING CHANNELS. INTERNATIONAL JOURNAL OF INDUSTRIAL ENGINEERING AND PRODUCTION MANAGEMENT (IJIE) (INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE) (PERSIAN), 18(3 (SUPPLEMENT OF MECHANIC AND ELECTRICAL ENGINEERING)), 11-22. SID. https://sid.ir/paper/65638/en

    Vancouver: Copy

    TABATABA VAKILI V., RAZAVIZADEH S.M., AZMI P.. PERFORMANCE AND COMPLEXITY COMPARISON OF CDMA MULTIUSER DETECTION METHODS IN MULTIPLE RECEIVE/TRANSMIT ANTENNA SYSTEMS OVER FREQUENCY FLAT FADING CHANNELS. INTERNATIONAL JOURNAL OF INDUSTRIAL ENGINEERING AND PRODUCTION MANAGEMENT (IJIE) (INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE) (PERSIAN)[Internet]. 2007;18(3 (SUPPLEMENT OF MECHANIC AND ELECTRICAL ENGINEERING)):11-22. Available from: https://sid.ir/paper/65638/en

    IEEE: Copy

    V. TABATABA VAKILI, S.M. RAZAVIZADEH, and P. AZMI, “PERFORMANCE AND COMPLEXITY COMPARISON OF CDMA MULTIUSER DETECTION METHODS IN MULTIPLE RECEIVE/TRANSMIT ANTENNA SYSTEMS OVER FREQUENCY FLAT FADING CHANNELS,” INTERNATIONAL JOURNAL OF INDUSTRIAL ENGINEERING AND PRODUCTION MANAGEMENT (IJIE) (INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE) (PERSIAN), vol. 18, no. 3 (SUPPLEMENT OF MECHANIC AND ELECTRICAL ENGINEERING), pp. 11–22, 2007, [Online]. Available: https://sid.ir/paper/65638/en

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