Novel Simple Representations for Gaussian Class Multivariate Distributions With Generalized Correlation

Beaulieu, N.C.; Hemachandra, Kasun T.

doi:10.1109/tit.2011.2170133

Cited by 86 publications

(74 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In this work, the fading coefficients |h f | and |h v | are assumed to be correlated generalized Rician random variables with joint probability density function (PDF) given by [7] …”

Section: System Modelmentioning

confidence: 99%

See 1 more Smart Citation

Performance of Passive UHF RFID in Cascaded Correlated Generalized Rician Fading

2016

View full text Add to dashboard Cite

“…In this work, the fading coefficients |h f | and |h v | are assumed to be correlated generalized Rician random variables with joint probability density function (PDF) given by [7] …”

Section: System Modelmentioning

confidence: 99%

“…(13)]. It is important to note that λ f = 0 and λ v = 0 in (4), as discussed in [7] and [10]. This means that the cases of independent links is not a special case of (4), that is, one cannot set λ f = λ v = 0 in (4) to obtain the joint PDF of two independent generalized Rician links.…”

Section: System Modelmentioning

confidence: 99%

Performance of Passive UHF RFID in Cascaded Correlated Generalized Rician Fading

2016

View full text Add to dashboard Cite

“…Here a widely used exponential time correlation model [9] is adopted and the cross-correction between |ℎ , | 2 and |ℎ , | 2 can be derived as…”

Section: System Modelmentioning

confidence: 99%

Performance analysis of cooperative HARQ-IR over time-correlated Nakagami-m fading channels

Yang

Shi

et al. 2014

2014 IEEE International Conference on Communication Systems

View full text Add to dashboard Cite

In this paper, the performance of hybrid automatic repeat request with incremental redundancy (HARQ-IR) in cooperative systems is analyzed. Different from prior analyses, time correlated Nakagami fading channels are considered. Due to the complexity of Nakagami distribution and cooperative HARQ-IR as well as the presence of time correlation, the analysis becomes very challenging. By adopting Gamma and Gaussian approximations, the outage probability and long-term average transmission rate (LATR) are derived. The accuracy of the analytical results is validated by simulations. The impacts of various system parameters on the outage probability and LATR are discussed and the optimal transmission rate to maximize LATR given certain outage constraint is also found.Index Terms-Hybrid automatic repeat request, incremental redundancy, Nakagamifading channel, long-term average transmission rate

show abstract

“…where we used (10) and Laplace transform properties given by [19, vol. 4 We see that the expressions on the RHS of (35) and (36) are equal, and thus (17) …”

Section: Appendix B Proof Of Lemmamentioning

confidence: 99%

Laplace Transform of Product of Generalized Marcum Q, Bessel I, and Power Functions With Applications

Ermolova

Tirkkonen

2014

IEEE Trans. Signal Process.

View full text Add to dashboard Cite

The evaluation of integral transforms of special functions is required in different research and practical areas. Analyzing the κ-µ fading distribution also khown as the generalized Rician distribution, we find out that the assessment of a few different performance metrics, such as the probability of energy detection of unknown signals and outage probability under co-channel interference, involves the evaluation of an infinite-range integral, which has the form of Laplace transform of product of Marcum Q, Bessel I, and power functions. We evaluate this integral in a closed-form and present numerical estimates. Index TermsBessel I function, co-channel interference, confluent hypergeometric functions of two variables, detection probability, generalized fading distributions, Laplace transform, Marcum Q function, outage probability.

show abstract

Novel Simple Representations for Gaussian Class Multivariate Distributions With Generalized Correlation

Cited by 86 publications

References 28 publications

Performance of Passive UHF RFID in Cascaded Correlated Generalized Rician Fading

Performance of Passive UHF RFID in Cascaded Correlated Generalized Rician Fading

Performance analysis of cooperative HARQ-IR over time-correlated Nakagami-m fading channels

Laplace Transform of Product of Generalized Marcum Q, Bessel I, and Power Functions With Applications

Contact Info

Product

Resources

About