Ralf Lehnert

Affiliations:
  • Dresden University of Technology, Germany


According to our database1, Ralf Lehnert authored at least 50 papers between 1980 and 2018.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2018
Reliable feedback mechanisms for routing protocols with network coding.
Proceedings of the IEEE International Symposium on Power Line Communications and its Applications, 2018

2017
Performance of adaptive layer switching in small G.hn PLC networks.
Proceedings of the 2017 IEEE International Conference on Smart Grid Communications, 2017

Validating broadband PLC for smart grid applications with field trials.
Proceedings of the 2017 IEEE International Conference on Smart Grid Communications, 2017

CSMA/CD in PLC: Test with full G.hn and IP/UDP protocol stack.
Proceedings of the IEEE International Symposium on Power Line Communications and its Applications, 2017

Adaptive Layer Switching for PLC networks with repeaters.
Proceedings of the IEEE International Symposium on Power Line Communications and its Applications, 2017

2016
CPT Symmetry and Its Violation.
Symmetry, 2016

Intraflow network coding on the data link layer for broadband PLC.
Proceedings of the International Symposium on Power Line Communications and its Applications, 2016

Adaptive layer switching for smart grid applications in power line communications.
Proceedings of the International Symposium on Power Line Communications and its Applications, 2016

2015
Modeling approach of broadband in-home PLC in network simulator 3.
Proceedings of the IEEE International Symposium on Power Line Communications and Its Applications, 2015

2014
Adaptive selection of Anchors in the Extended Kalman Filter tracking algorithm.
Proceedings of the 11th Workshop on Positioning, Navigation and Communication, 2014

QoS concept for IEEE 802.16-2012 based WiMAX networks.
Proceedings of the IEEE 10th International Conference on Wireless and Mobile Computing, 2014

Strategic migration optimization of urban access networks using meta-heuristics.
Proceedings of the 2014 26th International Teletraffic Congress (ITC), 2014

Performance of POA-Based Sensor Nodes for Localization Purposes.
Proceedings of the Ad-hoc, Mobile, and Wireless Networks - 13th International Conference, 2014

2013
Development and Calibration of a PLC Simulation Model for UPA-Compliant Networks.
Proceedings of the Advances in Communication Networking, 2013

Particle Swarm Optimization of network migration planning.
Proceedings of the 2013 IEEE Global Communications Conference, 2013

Improving network migration optimization utilizing memetic algorithms.
Proceedings of the Global Information Infrastructure Symposium, 2013

2012
Extended Min-Max algorithm for position estimation in sensor networks.
Proceedings of the 9th Workshop on Positioning, Navigation and Communication, 2012

Performance evaluation of an indoor localization protocol in a 802.15.4 sensor network.
Proceedings of the 2012 International Conference on Indoor Positioning and Indoor Navigation, 2012

Network Migration Optimization Using Genetic Algorithms.
Proceedings of the Information and Communication Technologies, 2012

A Two Layer Guaranteed and Sustained Rate Based Scheduler for IEEE 802.16-2009 Based WiMAX Networks.
Proceedings of the Information and Communication Technologies, 2012

2011
Performance evaluation of MAC backoff algorithm in Narrowband PLC.
Proceedings of the IEEE Second International Conference on Smart Grid Communications, 2011

A high configurable protocol for indoor localization systems.
Proceedings of the 2011 International Conference on Indoor Positioning and Indoor Navigation, 2011

Optimization of 2d virtual node coordinates in anchor-free localization algorithms for geographic routing in ad-hoc networks.
Proceedings of the 18th International Conference on Telecommunications, 2011

2010
Optimisation of base station location in broadband power line communications access networks.
Int. J. Commun. Networks Distributed Syst., 2010

Survivable topology design of hierarchical hybrid fibre-VDSL access networks using enhanced discrete binary PSO.
Int. J. Auton. Adapt. Commun. Syst., 2010

The channel allocation problem in broadband power line communications access networks: analysis, modelling and solutions.
Int. J. Auton. Adapt. Commun. Syst., 2010

3D fingerprint-based localization for wireless sensor networks.
Proceedings of the 7th Workshop on Positioning Navigation and Communication, 2010

Enabling low-power localization for mobile sensor nodes.
Proceedings of the 2010 International Conference on Indoor Positioning and Indoor Navigation, 2010

A Low-Power Scheme for Localization in Wireless Sensor Networks.
Proceedings of the Networked Services and Applications, 2010

Network migration using ant colony optimization.
Proceedings of the 9th Conference on Telecommunications Internet and Media Techno Economics, 2010

2009
Comparative Study of Multicast Protection Algorithms Using Shared Links in 100GET Transport Network.
Proceedings of the Internet of the Future, 2009

Performance evaluation of center search algorithms used for dynamic rendezvous-point relocation.
Proceedings of the International Conference on Ultra Modern Telecommunications, 2009

2008
An Adaptive Packet Dropping Algorithm for Improved VoIP Quality at ADSL-Subscribers.
Proceedings of IEEE International Conference on Communications, 2008

Hybridizing the Pareto Multi-Objective Optimization Evolutionary Algorithms by Means of Multi-Objective Local Search.
Proceedings of the 8th International Conference on Hybrid Intelligent Systems (HIS 2008), 2008

Topology Design of Hierarchical Hybrid Fiber-VDSL Access Networks with ACO.
Proceedings of the Fourth Advanced International Conference on Telecommunications, 2008

Topology Design of Hierarchical Hybrid Fiber-VDSL Access Networks with Enhanced Discrete Binary PSO.
Proceedings of the AccessNets, Third International Conference on Access Networks, 2008

Modeling of Channel Allocation in Broadband Powerline Communications Access Networks as a Multi-Criteria Optimization Problem.
Proceedings of the AccessNets, Third International Conference on Access Networks, 2008

Placement of Base Stations in Broadband Power Line Communications Access Networks by Means of Multi-criteria Optimization.
Proceedings of the AccessNets, Third International Conference on Access Networks, 2008

2007
Improvement of VoIP Quality by Packet Dropping in ADSL Routers.
Proceedings of the SIGMAP 2007, 2007

Solving the generalized base station placement problem in the planning of Broadband Power Line Communications access networks.
Proceedings of the 2nd International ICST Conference on Access Networks, 2007

2005
Special issue on the 2nd PGTS 2002.
Eur. Trans. Telecommun., 2005

A visual planning tool for hybrid fibre VDSL access networks with heuristic algorithms.
Proceedings of the 5th International Workshop on Design of Reliable Communication Networks, 2005

2004
On TCP Spurious Retransmission Timeout Probabilities for Independent Round Trip Times.
Proceedings of the MMB & PGTS 2004, 2004

1999
Simulation Study of WWW Traffic over a DQDB Network.
Proceedings of the MMB '99, 1999

A Development Platform for the Design and Optimization of Mobile Radio Networks.
Proceedings of the MMB '99, 1999

1994
Guest editorial.
Eur. Trans. Telecommun., 1994

Switching block studies, network performance evaluation and traffic engineering for ATM.
Eur. Trans. Telecommun., 1994

A review of voice, data and video traffic models for ATM.
Eur. Trans. Telecommun., 1994

1986
NETCON - An Integrated Tool for Planning and Configuration of Packet Switching Networks.
Proceedings of the New Communication Services: A Challenge to Computer Technology, 1986

1980
Ein Spezialprozessor zur schnellen Simulation von Zufallsnetzwerken.
Elektron. Rechenanlagen, 1980


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