scholarly journals Joint effect of data rate and routing strategy on energy-efficiency of IEEE 802.11 DCF based multi-hop wireless networks under hidden terminal existence

2015 ◽  
Vol 30 ◽  
pp. 1-21 ◽  
Author(s):  
Canan Aydogdu ◽  
Sibel Sancakli
Keyword(s):  
Energy Efficiency ◽  
Wireless Networks ◽  
Ieee 802.11 ◽  
Joint Effect ◽  
Data Rate ◽  
Ieee 802.11 Dcf ◽  
802.11 Dcf ◽  
Routing Strategy ◽  
Hidden Terminal

scholarly journals Performance Analysis of Network Coding with IEEE 802.11 DCF in Multi-Hop Wireless Networks

2018 ◽  
Vol 17 (5) ◽  
pp. 1148-1161 ◽  
Author(s):  
Somayeh Kafaie ◽  
Mohamed Hossam Ahmed ◽  
Yuanzhu Chen ◽  
Octavia A. Dobre
Keyword(s):  
Wireless Networks ◽  
Performance Analysis ◽  
Network Coding ◽  
Ieee 802.11 ◽  
Ieee 802.11 Dcf ◽  
802.11 Dcf

scholarly journals PROBABILISTIC CHARACTERISTICS OF WIRELESS NETWORKS WITH INFRASTRUCTURE TOPOLOGY

2020 ◽  
Vol 1 (126) ◽  
pp. 144-151
Author(s):  
Volodymyr Khandetskyi ◽  
Dmytro Sivtsov
Keyword(s):  
Wireless Networks ◽  
Ieee 802.11 ◽  
Network Throughput ◽  
Polynomial Approximations ◽  
Central Node ◽  
Ieee 802.11 Dcf ◽  
802.11 Dcf

Based on the analysis of the operation of networks IEEE 802.11 DCF, a function is proposed for determining the probability of frame transmission to a central node depending on the number of stations operating in saturation mode. The probabilities of collisions are calculated. Using a polynomial approximations an expression is obtained for the network throughput, which explicitly depends on the number of the simultaneously operating stations.

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