Exact BER Expression for Alamouti Scheme with Joint Transmit and Receive Antenna Selection

Wang, Yulong; Shen, Guoliang; Yu, Hua; Liu, Shouyin; Chong, Jong‐Wha

doi:10.1109/wicom.2007.337

Cited by 8 publications

(8 citation statements)

References 13 publications

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“…Finally, we have obtained expression of BER for BPSK constellation. We have also compared the considered scheme with [9], [10] and [11]. We have presented simulation results and verified the analytical expression.…”

Section: Introductionmentioning

confidence: 78%

“…4, we compare the performance of the considered ( , 2; 2, 1) Sub-Optimum JTRAS system with ( , 2; 2, 1) Optimum JTRAS scheme in [11]. It can be seen that, compared to the optimum scheme, the performance of the considered scheme suffers an SNR loss of only 0.2 dB and 0.5 dB for = 3 and = 4 respectively, however number of feedback bits is reduced substantivally in the considered ( , 2; 2, 1) Sub-Optimum scheme as shown in Table I.…”

Section: Resultsmentioning

confidence: 99%

“…In [11] and [12], joint transmit-receive antenna selection (JTRAS) has been considered. In [11], exact BER is derived for a ( , 2; , 1) Space Time Block Coding (STBC), where ( , 2; , 1) denotes two out of transmit antennas and one out of receive antennas are selected.…”

Section: Introductionmentioning

confidence: 99%

“…In [11], exact BER is derived for a ( , 2; , 1) Space Time Block Coding (STBC), where ( , 2; , 1) denotes two out of transmit antennas and one out of receive antennas are selected. In [12], exact SER are derived for a ( , ; , ) STBC.…”

Section: Introductionmentioning

confidence: 99%

“…In [12], exact SER are derived for a ( , ; , ) STBC. However, [11] and [12] have considered optimum antenna selection scheme.…”

Section: Introductionmentioning

confidence: 99%

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Performance analysis of Alamouti transmit diversity with a sub-optimum joint transmit-receive antenna selection scheme

Chakravarti

Trivedi

2013

2013 National Conference on Communications (NCC)

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We consider a sub-optimum joint transmitreceive antenna selection (JTRAS) scheme in multiple input multiple output (MIMO) systems equipped with transmit and two receive antennas. At the transmitter, we keep one antenna as fixed and select the best among the remaining − 1 antennas. After selecting two transmit antennas for each of the receive antennas, we select the receive antenna for which the signal to noise ratio (SNR) is maximum. We assume spatially independent flat fading channels with perfect channel state information (CSI) at receiver and an ideal feedback link. We use Alamouti transmit diversity and derive the exact closed-form expression for the pdf of received SNR, using which we obtain bit error rate (BER) for BPSK constellation. We have presented simulation results and compared them with the derived analytical expressions. We have discussed some special cases of the considered antenna selection scheme. We have compared performance of the considered scheme with the other available schemes in terms of number of feedback bits and BER. We conclude that the considered JTRAS scheme reduces number of feedback bits.Index Terms-Alamouti transmit diversity (ATD), bit error rate (BER), Rayleigh fading channel, joint transmitreceive antenna selection (JTRAS).

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Section: Introductionmentioning

confidence: 78%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…In [12], exact SER are derived for a ( , ; , ) STBC. However, [11] and [12] have considered optimum antenna selection scheme.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Performance analysis of Alamouti transmit diversity with a sub-optimum joint transmit-receive antenna selection scheme

Chakravarti

Trivedi

2013

2013 National Conference on Communications (NCC)

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Analysis of transmit antenna selection/orthogonal space‐time block coding with receive selection and combining in the presence of feedback errors

Coşkun

Kucur

2014

Wireless Communications

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Examining the effect of imperfect transmit antenna selection (TAS) caused by the feedback link errors on the performance of hybrid TAS/orthogonal space‐time block coding (OSTBC) with single receive antenna selection (i.e., joint transmit and receive antenna selection (JTRAS)/OSTBC) and TAS/OSTBC (with receive maximal‐ratio combining‐like combining structure) over slow and frequency‐flat Nakagami‐m fading channels is the main objective of this paper. Under ideal channel estimation and delay‐free feedback assumptions, statistical expressions and several performance metrics related to the post‐processing signal‐to‐noise ratio are derived by defining a unified system model concerning both JTRAS/OSTBC and TAS/OSTBC schemes. Exact analytical expressions for outage probability (OP) and bit/symbol error rates of M‐ary modulations are presented in order to provide a detailed examination on the OP and error performances of the unified system that experiences feedback errors. Also, the asymptotic diversity order analysis, which shows that the diversity order of the investigated schemes is equal to the diversity order provided by OSTBC transmission itself, is included in the paper. Moreover, we have validated the theoretical results via Monte Carlo simulations. Copyright © 2014 John Wiley & Sons, Ltd.

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Performance of Space-Time Block Soded systems with joint transmit and receive antenna selection in Nakagami-m fading channels

Coşkun¹,

Kucur²

2011

2011 IEEE 19th Signal Processing and Communications Applications Conference (SIU)

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Exact BER Expression for Alamouti Scheme with Joint Transmit and Receive Antenna Selection

Cited by 8 publications

References 13 publications

Performance analysis of Alamouti transmit diversity with a sub-optimum joint transmit-receive antenna selection scheme

Performance analysis of Alamouti transmit diversity with a sub-optimum joint transmit-receive antenna selection scheme

Analysis of transmit antenna selection/orthogonal space‐time block coding with receive selection and combining in the presence of feedback errors

Performance of Space-Time Block Soded systems with joint transmit and receive antenna selection in Nakagami-m fading channels

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