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Nadhir Ben Rached
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Unified importance sampling schemes for efficient simulation of outage capacity over generalized fading channels
NB Rached, A Kammoun, MS Alouini, R Tempone
IEEE Journal of Selected Topics in Signal Processing 10 (2), 376-388, 2015
442015
A unified moment-based approach for the evaluation of the outage probability with noise and interference
NB Rached, A Kammoun, MS Alouini, R Tempone
IEEE Transactions on Wireless Communications 16 (2), 1012-1023, 2016
402016
Energy management optimization for cellular networks under renewable energy generation uncertainty
NB Rached, H Ghazzai, A Kadri, MS Alouini
IEEE Transactions on Green Communications and Networking 1 (2), 158-166, 2017
222017
On the efficient simulation of the distribution of the sum of Gamma–Gamma variates with application to the outage probability evaluation over fading channels
CB Issaid, NB Rached, A Kammoun, MS Alouini, R Tempone
IEEE Transactions on Communications 65 (4), 1839-1848, 2017
192017
Importance sampling for a robust and efficient multilevel Monte Carlo estimator for stochastic reaction networks
C Ben Hammouda, N Ben Rached, R Tempone
Statistics and Computing 30, 1665-1689, 2020
182020
On the sum of order statistics and applications to wireless communication systems performances
NB Rached, Z Botev, A Kammoun, MS Alouini, R Tempone
IEEE Transactions on Wireless Communications 17 (11), 7801-7813, 2018
152018
Efficient importance sampling for large sums of independent and identically distributed random variables
N Ben Rached, AL Haji-Ali, G Rubino, R Tempone
Statistics and Computing 31 (6), 79, 2021
142021
On the efficient simulation of the left-tail of the sum of correlated log-normal variates
MS Alouini, N Ben Rached, A Kammoun, R Tempone
Monte Carlo Methods and Applications 24 (2), 101-115, 2018
132018
A time-varied probabilistic ON/OFF switching algorithm for cellular networks
NB Rached, H Ghazzai, A Kadri, MS Alouini
IEEE Communications Letters 22 (3), 634-637, 2018
132018
A fast simulation method for the Log-normal sum distribution using a hazard rate twisting technique
NB Rached, F Benkhelifa, MS Alouini, R Tempone
2015 IEEE International Conference on Communications (ICC), 4259-4264, 2015
132015
Importance sampling estimator of outage probability under generalized selection combining model
NB Rached, Z Botev, A Kammoun, MS Alouini, R Tempone
2018 IEEE International Conference on Acoustics, Speech and Signal …, 2018
122018
On the efficient simulation of outage probability in a log-normal fading environment
NB Rached, A Kammoun, MS Alouini, R Tempone
IEEE Transactions on Communications 65 (6), 2583-2593, 2017
112017
On the generalization of the hazard rate twisting-based simulation approach
N Ben Rached, F Benkhelifa, A Kammoun, MS Alouini, R Tempone
Statistics and Computing 28, 61-75, 2018
92018
Learning-based importance sampling via stochastic optimal control for stochastic reaction networks
C Ben Hammouda, N Ben Rached, R Tempone, S Wiechert
Statistics and Computing 33 (3), 58, 2023
5*2023
A universal splitting estimator for the performance evaluation of wireless communications systems
NB Rached, D MacKinlay, Z Botev, R Tempone, MS Alouini
IEEE Transactions on Wireless Communications 19 (7), 4353-4362, 2020
52020
On the sum of Gamma-Gamma variates with application to the fast outage probability evaluation over fading channels
CB Issaid, NB Rached, A Kammoun, MS Alouini, R Tempone
2016 IEEE Global Conference on Signal and Information Processing (GlobalSIP …, 2016
52016
An improved hazard rate twisting approach for the statistic of the sum of subexponential variates
NB Rached, A Kammoun, MS Alouini, R Tempone
IEEE Communications Letters 19 (1), 14-17, 2014
52014
Multilevel importance sampling for McKean-Vlasov stochastic differential equation
NB Rached, AL Haji-Ali, SMS Pillai, R Tempone
arXiv preprint arXiv:2208.03225, 2022
42022
An accurate sample rejection estimator of the outage probability with equal gain combining
NB Rached, A Kammoun, MS Alouini, R Tempone
IEEE Open Journal of the Communications Society 1, 1022-1034, 2020
42020
Accurate outage probability evaluation of equal gain combining receivers
NB Rached, A Kammoun, MS Alouini, R Tempone
2018 IEEE Global Communications Conference (GLOBECOM), 1-7, 2018
42018
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Articles 1–20