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A General Framework for Performance Analysis of Space Shift Keying (SSK) Modulation in the Presence of Gaussian Imperfect Estimations

Lookup NU author(s): Dr Salama Ikki

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Abstract

In this letter, accurate performance analysis of wireless communication system adopting Space Shift Keying (SSK) modulation scheme is introduced. More specifically, the performance of SSK system consisting of N_T transmit and N_R receive antennas with Maximum-Likelihood (ML) detection and imperfect Channel State Information (CSI) at the receiver is studied. The exact Average Bit Error Probability (ABEP) over Rayleigh fading channels is obtained in closed-form for N_T=2 and arbitrary N_R; while union upper bound is used to compute the ABEP when N_T>;2 and arbitrary N_R. Furthermore, simple and general asymptotic expression for the ABEP is derived and analyzed. Numerical results are also provided, sustained by simulations which corroborate the exactness of the theoretical

Publication metadata

Author(s): Ikki S, Mesleh R

Publication type: Article

Publication status: Published

Journal: IEEE Communications Letters

Year: 2012

Volume: 16

Issue: 2

Pages: 228-230

Print publication date: 09/02/2012

ISSN (print): 1089-7798

ISSN (electronic): 1558-2558

Publisher: IEEE

URL: http://dx.doi.org/10.1109/LCOMM.2011.111611.111960

DOI: 10.1109/LCOMM.2011.111611.111960

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