Dannewitz, Christian, Thorsten Biermann, Martin Dräxler, and Holger Karl. “Complex Queries in P Networks with Resource-Constrained Devices.”https://doi.org/10.4304/jait.2.1.2-14__Journal of Advances in Information Technology 2, no. 1 (2011).https://doi.org/10.4304/jait.2.1.2-14 .
LibreCat: /record/1376
DOI: 10.4304/jait.2.1.2-14

Valentin, Stefan, and Holger Karl. “Cooperative Feedback to Improve Capacity and Error Rate in Multiuser Diversity Systems - an OFDM Case Study.”https://doi.org/10.1002/ett.1454__European Transactions on Telecommunications 21, no. 8 (2010): 714–24.https://doi.org/10.1002/ett.1454 .
LibreCat: /record/1831
DOI: 10.1002/ett.1454

Valentin, Stefan, and Holger Karl. “Cooperative Feedback to Improve Capacity and Error Rate in Multiuser Diversity Systems - an OFDM Case Study.”https://doi.org/10.1002/ett.1454__European Transactions on Telecommunications, no. 8 (2010): 714--724.https://doi.org/10.1002/ett.1454 .
LibreCat: /record/805
DOI: 10.1002/ett.1454

S. Lichte, Hermann, Stefan Valentin, and Holger Karl. “Expected Interference in Wireless Networks with Geometric Path Loss: A Closed-Form Approximation.”https://doi.org/10.1109/LCOMM.2010.02.091863__IEEE Communications Letters, no. 2 (2010): 130--132.https://doi.org/10.1109/LCOMM.2010.02.091863 .
LibreCat: /record/806
DOI: 10.1109/LCOMM.2010.02.091863

Simon Lichte, Hermann, Stefan Valentin, and Holger Karl. “Automated Development of Cooperative MAC Protocols - A Compiler-Assisted Approach.”https://doi.org/10.1007/s11036-009-0210-5__Mobile Networks and Applications, no. 6 (2010): 769--785.https://doi.org/10.1007/s11036-009-0210-5 .
LibreCat: /record/807
DOI: 10.1007/s11036-009-0210-5

Biermann, Thorsten, Martin Dräxler, and Holger Karl. “Flow Synchronization for Network Coding.”https://doi.org/10.4304/jcm.4.11.873-884__Journal of Communications, no. 11 (2009): 873--884.https://doi.org/10.4304/jcm.4.11.873-884 .
LibreCat: /record/814
DOI: 10.4304/jcm.4.11.873-884

Valentin, Stefan, Hermann S. Lichte, Holger Karl, Guillaume Vivier, Sebastien Simoens, Josep Vidal, and Adrian Agustin. “Cooperative Wireless Networking Beyond Store-and-Forward .”https://doi.org/10.1007/s11277-007-9429-2__Wireless Personal Communications, no. 1 (2009): 49--68.https://doi.org/10.1007/s11277-007-9429-2 .
LibreCat: /record/815
DOI: 10.1007/s11277-007-9429-2

Festag, Andreas, Holger Karl, and Adam Wolisz. “Investigation of Multicast-Based Mobility Support in All-IP Cellular Networks.”https://doi.org/10.1002/wcm.328__Wireless Communications and Mobile Computing, no. 3 (2007): 319--339.https://doi.org/10.1002/wcm.328 .
LibreCat: /record/830
DOI: 10.1002/wcm.328

Valentin, Stefan, Hermann S Lichte, Holger Karl, Sebastien Simoens, Guillaume Vivier, Josep Vidal, and Adrian Agustin. “Implementing Cooperative Wireless Networks.”https://doi.org/10.1007/978-1-4020-5979-7_8__Cognitive Wireless Networks, 2007, 155--178.https://doi.org/10.1007/978-1-4020-5979-7_8 .
LibreCat: /record/1018
DOI: 10.1007/978-1-4020-5979-7_8

Hoene, Christian, Holger Karl, and Adam Wolisz. “A Perceptual Quality Model Intended for Adaptive VoIP Applications.”https://doi.org/10.1002/dac.755__Int. J. Communication Systems, no. 3 (2006): 299--316.https://doi.org/10.1002/dac.755 .
LibreCat: /record/837
DOI: 10.1002/dac.755

Gross, James, Hans-Florian Geerdes, Holger Karl, and Adam Wolisz. “Performance Analysis of Dynamic OFDMA Systems with Inband Signaling.”https://doi.org/10.1109/JSAC.2005.862386__IEEE Journal on Selected Areas in Communications, no. 3 (2006): 427--436.https://doi.org/10.1109/JSAC.2005.862386 .
LibreCat: /record/838
DOI: 10.1109/JSAC.2005.862386

Carlson, E., Christian Prehofer, Christian Bettstetter, Holger Karl, and Adam Wolisz. “A Distributed End-to-End Reservation Protocol for IEEE 802.11-Based Wireless Mesh Networks.”https://doi.org/10.1109/JSAC.2006.881633__IEEE Journal on Selected Areas in Communications, no. 11 (2006): 2018--2027.https://doi.org/10.1109/JSAC.2006.881633 .
LibreCat: /record/839
DOI: 10.1109/JSAC.2006.881633

Ebert, Jean-Pierre, Daniel Hollos, Holger Karl, and Marc Löbbers. “Does Multi-Hop Communication Reduce Electromagnetic Exposure?”https://doi.org/10.1093/comjnl/bxh062__Comput. J., no. 1 (2005): 72--83.https://doi.org/10.1093/comjnl/bxh062 .
LibreCat: /record/842
DOI: 10.1093/comjnl/bxh062

Savoric, Michael, Holger Karl, Morten Schläger, Tobias Poschwatta, and Adam Wolisz. “Analysis and Performance Evaluation of the EFCM Common Congestion Controller for TCP Connections.”https://doi.org/10.1016/j.comnet.2005.01.012__Computer Networks, no. 2 (2005): 269--294.https://doi.org/10.1016/j.comnet.2005.01.012 .
LibreCat: /record/843
DOI: 10.1016/j.comnet.2005.01.012

Gross, James, Stefan Valentin, Holger Karl, and Adam Wolisz. “A Study of Impact of Inband Signalling and Realistic Channel Knowledge for an Example Dynamic OFDM-FDMA System.”https://doi.org/10.1002/ett.1030__European Transactions on Telecommunications, no. 1 (2005): 37--49.https://doi.org/10.1002/ett.1030 .
LibreCat: /record/844
DOI: 10.1002/ett.1030

Karl, Holger, Thomas Lentsch, and Hartmut Ritter. “Drahtlose Sensornetze.”https://doi.org/10.1515/PIKO.2005.66__Praxis Der Informationsverarbeitung Und Kommunikation, no. 2 (2005): 66--67.https://doi.org/10.1515/PIKO.2005.66 .
LibreCat: /record/845
DOI: 10.1515/PIKO.2005.66

Willig, Andreas, and Holger Karl. “Data Transport Reliability in Wireless Sensor Networks. A Survey of Issues and Solutions.”https://doi.org/10.1515/PIKO.2005.86__Praxis Der Informationsverarbeitung Und Kommunikation, no. 2 (2005): 86--92.https://doi.org/10.1515/PIKO.2005.86 .
LibreCat: /record/846
DOI: 10.1515/PIKO.2005.86

Gross, James, Stefan Valentin, Holger Karl, and Adam Wolisz. “A Study of Impact of Inband Signalling and Realistic Channel Knowledge for an Example Dynamic OFDM-FDMA System.”https://doi.org/10.1002/ett.1030__European Transactions on Telecommunications 16, no. 1 (2005): 37–49.https://doi.org/10.1002/ett.1030 .
LibreCat: /record/1378
DOI: 10.1002/ett.1030

Gross, James, Jirka Klaue, Holger Karl, and Adam Wolisz. “Cross-Layer Optimization of OFDM Transmission Systems for MPEG-4 Video Streaming.”https://doi.org/10.1016/j.comcom.2004.01.010__Computer Communications, no. 11 (2004): 1044--1055.https://doi.org/10.1016/j.comcom.2004.01.010 .
LibreCat: /record/850
DOI: 10.1016/j.comcom.2004.01.010

Niebert, Norbert, Andreas Schieder, Henrik Abramowicz, G. Malmgren, Joachim Sachs, Uwe Horn, Christian Prehofer, and Holger Karl. “Ambient Networks: An Architecture for Communication Networks beyond 3G.”https://doi.org/10.1109/MWC.2004.1295733__IEEE Wireless Communications, no. 2 (2004): 14--22.https://doi.org/10.1109/MWC.2004.1295733 .
LibreCat: /record/851
DOI: 10.1109/MWC.2004.1295733