scholarly journals Tractable Stochastic Geometry Model for IoT Access in LTE Networks

2016 ◽  
Author(s):  
Mohammad Gharbieh ◽  
Hesham ElSawy ◽  
Ahmed Bader ◽  
Mohamed-Slim Alouini
Keyword(s):  
Stochastic Geometry ◽  
Lte Networks ◽  
Geometry Model

scholarly journals Impact of Resource Blocks Allocation Strategies on Downlink Interference and SIR Distributions in LTE Networks: A Stochastic Geometry Approach

2018 ◽  
Vol 2018 ◽  
pp. 1-15 ◽  
Author(s):  
Anthony Busson ◽  
Iyad Lahsen-Cherif
Keyword(s):  
Power Control ◽  
System Performance ◽  
Stochastic Geometry ◽  
Large Set ◽  
Transmission Power ◽  
Traffic Patterns ◽  
Lte Networks ◽  
Transmission Rates ◽  
Geometry Model ◽  
Allocation Strategies

We propose a model based on stochastic geometry to assess downlink interference and signal over interference ratio (SIR) in LTE networks. The originality of this work lies in the proposition and combination of resource blocks assignment strategies, transmission power control, and realistic traffic patterns into a stochastic geometry model. For this model, we compute the first two moments of interference. They are used to parameterize its distribution from which we deduce the SIR distribution. Outage and transmission rates (modulation and coding rate) are then derived to evaluate the system performance. Simulations that cover a large set of scenarios show the accuracy of our proposal and allow us to compare these strategies with more complex ones that aim to minimize global interference. Numerical evaluations highlight the behavior of the LTE network for different traffic patterns/load, eNodeB density, and amount of resource blocks and offer insights about possible parameterization of LTE networks.

The Price of Incoherence on Co-Transmission Under a Stochastic-Geometry Model

2017 ◽  
Vol 16 (4) ◽  
pp. 2651-2663
Author(s):  
Andreas Polydoros ◽  
Spyridon Evangelatos ◽  
Aris L. Moustakas
Keyword(s):  
Stochastic Geometry ◽  
Geometry Model

scholarly journals A Unified Stochastic Geometry Model for MIMO Cellular Networks With Retransmissions

2016 ◽  
Vol 15 (12) ◽  
pp. 8595-8609 ◽  
Author(s):  
Laila Hesham Afify ◽  
Hesham ElSawy ◽  
Tareq Y. Al-Naffouri ◽  
Mohamed-Slim Alouini
Keyword(s):  
Cellular Networks ◽  
Stochastic Geometry ◽  
Geometry Model

scholarly journals Reconfigurable Intelligent Surfaces Aided Multi-Cell NOMA Networks: A Stochastic Geometry Model

2021 ◽  
pp. 1-1
Author(s):  
Chao Zhang ◽  
Wenqiang Yi ◽  
Yuanwei Liu ◽  
Kun Yang ◽  
Zhiguo Ding
Keyword(s):  
Stochastic Geometry ◽  
Geometry Model
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