2015Unpublished venueRequires access

Unified Error Probability Analysis of Maximal-Ratio Combining with Antenna Selection in Nakagami Fading Channels

Sudakar Singh Chauhan, Sanjay Kumar

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Abstract

This paper presents the performance analysis of multiple-input multiple-output (MIMO) technique incorporating maximal ratio combining with transmit antenna selection (MRC/TAS) in frequency-flat Nakagami-m fading channel with single infinite series of tabulated function while the fading index is a real value. In this paper, we derived the simple expression of probability density function (pdf) for MRC/TAS (Nt, 1, Nr) scheme. The probability of outage is first evaluated. Finally, the closed-form expressions of bit error probability (BEP) have been evaluated for MRC/TAS by the effective use of pdf.

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What this paper is about

This paper presents the performance analysis of multiple-input multiple-output (MIMO) technique incorporating maximal ratio combining with transmit antenna selection (MRC/TAS) in frequency-flat Nakagami-m fading channel with single infinite series of tabulated function while the fading index is a real value. In this paper, we derived the simple expression of probability density function (pdf) for MRC/TAS (Nt, 1, Nr) scheme. The probability of outage is first evaluated. Finally, the closed-form expressions of bit error probability (BEP) have been evaluated for MRC/TAS by the effective use of pdf.

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Available abstract

This paper presents the performance analysis of multiple-input multiple-output (MIMO) technique incorporating maximal ratio combining with transmit antenna selection (MRC/TAS) in frequency-flat Nakagami-m fading channel with single infinite series of tabulated function while the fading index is a real value. In this paper, we derived the simple expression of probability density function (pdf) for MRC/TAS (Nt, 1, Nr) scheme. The probability of outage is first evaluated. Finally, the closed-form expressions of bit error probability (BEP) have been evaluated for MRC/TAS by the effective use of pdf.

Key concepts: Maximal-ratio combining, Nakagami distribution, Fading, Probability density function, Algorithm, Fading distribution, Mathematics, Antenna (radio)

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