• Corpus ID: 198111303

Balanced geometric model for uplink power control in industrial wireless networks

  title={Balanced geometric model for uplink power control in industrial wireless networks},
  author={Teodor Kalushkov and Oleg Asenov},
Industrial networks now are trying to implement wireless technologies, following the tendencies in communication networks. This task is complicated because of the nature of the industrial environment. Wireless connections hardly achieve the same stable quality of service (QoS) parameters as traditional cable ones. Interference is one of the reasons for that and effective solutions should be developed for its reducing in order to maximize the throughput of the wireless media. Balanced geometric… 


Realistic simulation and experimental validation of adjacent-channel interference in planning of industrial wireless networks
The developed simulation framework provides very accurate physical layer modeling that is of utmost importance for WiFi planning in automation facilities and can be easily adapted for coexistence planning of WLANs and the IEEE 802.15.4 based WPANs in the 2.4 GHz band.
Performance Analysis of Open Loop and Closed Loop Power Control Schemes for LTE Uplink
Simulation results indicate that fractional power control is advantageous compared to the conventional open loop power control in terms of mean cell throughput.
Heuristic approach to dynamic Uplink Power Control in LTE
The developed method is based on a heuristic algorithm for the division of the users in mobile cell into sets with different uplink power settings and shows that such approach could be an effective solution for dynamic Uplink Power Control.
Improving cell edge throughput for LTE using combined uplink power control
A way of combining two power control mechanisms, Fractional Power Control and Interference Based Power Control, is proposed in order to find an efficient algorithm to control the transmitted Power Spectral Density (PSD) in orderto compensate poor channel conditions and thus to obtain better performance in terms of cell edge throughput.
Interference limited Uplink Power Control based on a Cognitive Approach
Results from simulation experiments show that a cognitive approach based on dividing the cell into zones with different uplink power settings based on a self learning neural classifier could be an effective solution for UPC in LTE.
LTE Uplink Power Control and its Impact on System Performance
Long Term Evolution (LTE) is the new standard of the 3GPP (3 Generation Partnership Project) and it was designed to increase capacity and improve service performance. Since SC-FDMA (Single
Graduate School of Global Information and Telecommunication Studies, Waseda University
  • Education
  • 2012
of Doctoral Dissertation The main title of Doctoral Dissertation Study on Wireless Ad‐hoc Networks Based on Geographical Information
Upstream Power Control for Digital Subscriber Lines
Enhancing uplink performance in UTRAN LTE networks by load adaptive power control
A novel strategy is presented which introduces traffic load dependent decisions for the closed-loop power control (CLPC) component to optimise the uplink throughput and provides an automatic configuration for LTE networks without further intervention by the operator.
A General Theory of Equilibrium Selection in Games
  • 1998