Dr.-Ing. Ingmar Blau

Contact:

Email: blau@hhi.fhg.de

Dauer der Mitarbeit:

bis 2009

Thema der Arbeit:

Resource Allocation in Heterogeneous Scenarios

Research interests:

• Heterogeneous Access Management
• Ressource Allocation
• Cross-Layer Optimization
• Convex Optimization
• Combinatorial Opimization

Projects:

ScaleNet

Theses:

Investigation of the Asymptotic Analysis for the Downlink of Multiuser CDMA Systems

PhD Thesis:

Resource Allocation in Heterogeneous Scenarios

Publications:

Journal Papers

• Utility Optimization based on MSE for Parallel Broadcast Channels: The Square Root Law
  I. Blau, G. Wunder, and T. Michel, Wireless Personal Communications, 2009, DOI 10.1007/s11277-009-9890-1.
• Decentralized Utility Maximization in Heterogeneous Multi-cell Scenarios with Interference Limited and Orthogonal Air-Interfaces
  I. Blau, G. Wunder, I. Karla, and R. Sigle, EURASIP Journal on Wireless Communications and Networking , vol. 2009, 2009, Article ID 104548 doi:10.1155/2009/104548.

Conference, Symposium, and Workshop Papers

• Decentralized Utility Maximization in Heterogeneous Multi-cell Scenarios
  I. Blau, G. Wunder, I. Karla, and R. Sigle, Proc. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'08) , Cannes, France, 2008.
• User Allocation in Multi-System, Multi-Service Scenarios: Upper and Lower Performance Bound of Polynomial Time Assignment Algorithm
  I. Blau and G. Wunder, Conference on Information Sciences and Systems (CISS '07), Baltimore USA, 2007.
• Cost Based Heterogeneous Access Management in Multi-Service, Multi-System Scenarios
  I. Blau, G. Wunder, I. Karla, and R. Sigle, The 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC '07), 2007.
• Utility Optimization based on MSE for Parallel Broadcast Channels: The Square Utility Optimization based on MSE for Parallel Broadcast Channels: The Square Root Law
  G. Wunder, I. Blau, and T. Michel, 45th Annual Allerton Conference on Communication, Control, and Computing, Sept. 2007.
• Optimal Service Allocation in Multi-system Scenarios with Linear Subsystem Capacity Regions
  I. Blau and G. Wunder, The 9th International Symposium on Wireless Personal Multimedia Communications (WPMC'06), San Diego, USA, Sept. 2006.
• On the Downlink Spectral Efficiency of DS-CDMA Systems Using MMSE Detectors
  O. Prätor, I. Blau, and G. P. Fettweis, The 8th International Symposium on Wireless Personal Multimedia Communications (WMPC'05), Aalborg, Denmark, 2005.