Multi-radio resource management for ambient networks. - Fredrik Berggren; Aurelian Bria; Leonardo Badia; Ingo Karla; Remco Litjens; Per Magnusson; Francesco Meago; Haitao Tang; Riccardo Veronesi (PIMRC, 2005)

Performance of Distributed MXRRM. - Guihua Piao; Klaus David; Ingo Karla; Rolf Sigle (PIMRC, 2006)

Infrastructure Cost Benefits of Ambient Networks Multi-Radio Access. - Mikael Prytz; Peter Karlsson; Catarina Cedervall; Aurelian Bria; Ingo Karla (VTC Spring, 2006)

Migration of Existing Access Networks Towards Multi-Radio Access. - Joachim Sachs; Ramón Agüero; Miguel Berg; Jens Gebert; Ljupco Jorguseski; Ingo Karla; Peter Karlsson; George P. Koudouridis; Johan Lundsjö; Mikael Prytz; Ove Strandberg (VTC Fall, 2006)

Cost based Heterogeneous Access Management in Multi-Service, Multi-System Scenarios. - Ingmar Blau; Gerhard Wunder; Ingo Karla; Rolf Sigle (PIMRC, 2007)

Decentralized utility maximization in heterogeneous multi-cell scenarios. - Ingmar Blau; Gerhard Wunder; Ingo Karla; Rolf Sigle (PIMRC, 2008)

Distributed Algorithm for Self Organizing LTE Interference Coordination. - Ingo Karla (MONAMI, 2009)

Decentralized Utility Maximization in Heterogeneous Multicell Scenarios with Interference Limited and Orthogonal Air Interfaces. - Ingmar Blau; Gerhard Wunder; Ingo Karla; Rolf Sigle (EURASIP J. Wirel. Commun. Netw., 2009)

ICIC in DL and UL with network distributed and self-organized resource assignment algorithms in LTE. - Christian G. Gerlach; Ingo Karla; Andreas Weber 001; Lutz Ewe; Hajo Bakker; Edgar Kuehn; Anil M. Rao (Bell Labs Tech. J., 2010)

Potential of INTRA-LTE, Intra-Frequency Load Balancing. - Siegfried Klein; Ingo Karla; Edgar Kühn (VTC Spring, 2011)

Cognitive Spectrum Portfolio Optimisation, Approaches and Exploitation. - Ingo Karla; János Bitó; Bernd Bochow; Ulrico Celentano; László Csurgai-Horváth; Pål Grønsund; Miguel López-Benítez; Ramiro Sámano-Robles (EW, 2013)