Search Results - "Ayedi, Mariem"
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Enhanced meta-heuristic optimization of resource efficiency in multi-relay underground wireless sensor networks
Published in PeerJ. Computer science (27-04-2023)“…Achieving a balanced energy and spectral resource utilization is an interesting key design to extend the lifetime of underground wireless sensor networks…”
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RANKL, OPG , and RUNX2 expression and epigenetic modifications in giant cell tumour of bone in 32 patients: association with clinicopathological characteristics and recurrence
Published in Bone & joint research (19-02-2024)“…Aims The present study investigated receptor activator of nuclear factor kappa-Β ligand (RANKL), osteoprotegerin (OPG), and Runt-related transcription factor 2…”
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Efficient Embedded Soft Nodes Identification Using Block Coding in Relay Systems with High Order Modulations
Published in Wireless personal communications (30-04-2019)“…Embedded signaling is an efficient method to blindly estimate different parameters in wireless communication systems. In this paper, we propose a new nodes…”
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RANKL, OPG, and RUNX2 expression and epigenetic modifications in giant cell tumour of bone in 32 patients
Published in Bone & joint research (19-02-2024)“…The present study investigated receptor activator of nuclear factor kappa-Β ligand (RANKL), osteoprotegerin (OPG), and Runt-related transcription factor 2…”
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Journal Article -
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Distributed optimal power allocation for two-hop ad hoc wireless systems
Published in 2014 IEEE Wireless Communications and Networking Conference (WCNC) (01-04-2014)“…In this paper, we study the problem of power control in a wireless ad hoc system. We consider multiple links of two hops relating source to destination. We…”
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Conference Proceeding -
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Efficient embedded signaling scheme for nodes identification using block coding with blind phase estimation in relay systems
Published in 2017 13th International Wireless Communications and Mobile Computing Conference (IWCMC) (01-06-2017)“…In this paper, we propose a nodes identification scheme based on embedded signaling for relay systems where a data sequence transmitted by a source node is…”
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Conference Proceeding -
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Efficient hierarchical embedded signaling scheme for nodes identification in cooperative wireless networks with relay selection
Published in 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) (01-09-2016)“…In cooperative wireless systems, a data packet transmitted by a source node is forwarded by relay nodes before reaching the destination node. In actual…”
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Conference Proceeding -
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Study of relay energy optimization in a Cooperative ARQ scheme based on Analog Network Coding
Published in 2015 5th International Conference on Communications and Networking (COMNET) (01-11-2015)“…In this paper, we propose to optimize the distribution of the average relay energy in a Cooperative Automatic Repeat reQuest (C-ARQ) scheme. We consider…”
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Conference Proceeding -
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Throughput and energy optimization of a cooperative ARQ scheme using analog network coding
Published in 2015 23rd European Signal Processing Conference (EUSIPCO) (01-08-2015)“…In this paper, we propose to improve a Cooperative Automatic Repeat reQuest (C-ARQ) scheme through the optimization of the distribution of the average relay…”
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Conference Proceeding -
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Efficient nodes identification based on embedded signaling using the fast walsh hadamard transform in multi-sources multi-relays systems
Published in 2016 International Symposium on Networks, Computers and Communications (ISNCC) (01-05-2016)“…In relay wireless systems, a data packet transmitted by a source node is forwarded by one or many relays nodes before reaching the destination node. In actual…”
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Conference Proceeding -
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Phase-precoding scheme for cooperative wireless systems over frequency-selective channels
Published in 2016 2nd International Conference on Advanced Technologies for Signal and Image Processing (ATSIP) (01-03-2016)“…In this paper, we propose an efficient precoding technique for cooperative wireless systems. The technique aims to reduce the effect of Inter-Symbol…”
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Conference Proceeding -
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Iterative receiver for cooperative wireless systems using Analog Network Coding scheme
Published in 2016 2nd International Conference on Advanced Technologies for Signal and Image Processing (ATSIP) (01-03-2016)“…In this paper, we propose an iterative receiver for cooperative wireless systems. We consider wireless transmissions over Rayleigh fading channels between two…”
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Conference Proceeding