Results 231 to 240 of about 912,037 (267)

Stability of high order distributed power control

Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference, 2009
There are several proposed algorithms for distributed power control of wireless networks. In this article an extended algorithm including high order dynamics is discussed and sufficient conditions for stability are derived. The stability analysis is first made using analysis in linear scale and then with logarithmized variables in a control theoretic ...
Anders Moller, Ulf T. Jönsson
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Distributed power control algorithms for wireless networks

IEEE Transactions on Vehicular Technology, 2001
Power control has been shown to be an effective way to increase capacity in wireless systems. In previous work on power control, it has been assumed that power levels can be assigned from a continuous range. In practice, however, power levels are assigned from a discrete set.
Cynara Wu, Dimitri P. Bertsekas
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Distributed power control in cellular radio systems

IEEE Transactions on Communications, 1994
The capacity of cellular mobile radio systems can be increased by controlling the transmitter powers so as to balance the carrier to interference ratios at the receivers. A distributed algorithm for implementing such power control was proposed earlier for satellite systems by Meyerhoff (1974).
Sudheer A. Grandhi, Rajiv Vijayan, David J. Goodman   +2 more
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Voltage distributed control for power networks with DERs

2016 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 2016
Voltage regulation and fluctuations in power and distribution systems represents an important matter for electricity customers and utilities. Distributed Energy Resources have proven to provide solutions for satisfying demand and also for providing voltage control support.
Claudia Caro-Ruiz, Andres Pavas, Eduardo Mojica-Nava   +2 more
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INTELLIGENT CONTROL FOR ELECTRICAL POWER DISTRIBUTION SYSTEM

IFAC Proceedings Volumes, 1988
The reliable and economical operation on electrical power distribution system (EPDS) becomes more and more significant under the normal situation and emergency. An intelligent control for EPDS is presented in this paper in which expert control and decision control are involved. Several inference mechanisms are proposed and applied in expert control for
Zheng Wenbo, Chen Weidong, Guo Xin
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Distributed Control of Power Grids

2018
This chapter provides a short introduction to the part of this volume dealing with distributed control of power grids. A brief description of some of the challenges facing existing power grids from a control perspective is given. The research community dealing with distributed control of power grids is highly active, and there already exists a vast ...
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Distributed Power Control Mechanisms for HSDPA Femtocells

VTC Spring 2009 - IEEE 69th Vehicular Technology Conference, 2009
Abstract —Femtocells are low-cost, miniature base-stations intended to improve indoor coverage in 3Gnetworks and beyond. One of the main issues in adopt-ing femtocells en masse is the surge in interferenceto the mobile users served by the macrocell arisingfrom unplanned networks and private access.
Naveen Arulselvan, Vinod Ramachandran, Suresh Kalyanasundaram, Guang Han 0001   +3 more
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The Power Control and Distribution Unit

2013
A Power Control and Distribution Unit (PCDU), traditionally performs the power regulation, control and distribution activities in a satellit. Furthermore, the PCDU is responsible for monitoring and protecting the satellite power bus. Thus, the PCDU is one of the key components on board the satellite together with the OBC.
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Distributed channel allocation algorithm with power control

Proceedings of 8th International Symposium on Personal, Indoor and Mobile Radio Communications - PIMRC '97, 2002
In this paper, we integrate the channel assignment and power assignment into a distributed channel access algorithm. A cost-function is introduced to provide some optional channels according to their cost for transmitted power level searching. The simulation results show that this algorithm largely increases capacity compared with the fixed channel ...
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Consensus-based distributed power control in power grids

Science China Information Sciences, 2019
Li Yan, Weisheng Chen, Chenxi Li, Hao Dai, Xiaojun Zhu, Zhongxue Gan   +5 more
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