| 2010 | ICASSP | On the QoS feasibility region in the vector broadcast channel. | Raphael Hunger, Michael Joham |
| 2010 | ICASSP | An algorithm for maximizing a quotient of two Hermitian form determinants with different exponents. | Raphael Hunger, Paul de Kerret, Michael Joham |
| 2010 | WiOpt | QoS feasibility for the MIMO broadcast channel: Robust formulation and multi-carrier systems. | Michael Joham, Christoph Hellings, Raphael Hunger |
| 2009 | CISS | An asymptotic analysis of the MIMO broadcast channel under linear filtering. | Raphael Hunger, Michael Joham |
| 2008 | GLOBECOM | A General Rate Duality of the MIMO Multiple Access Channel and the MIMO Broadcast Channel. | Raphael Hunger, Michael Joham |
| 2008 | GLOBECOM | On the Convexity of the MSE Region of Single-Antenna Users. | Raphael Hunger, Michael Joham |
| 2008 | ICASSP | Point-to-point MIMO MMSE vector precoding and thp achieving capacity. | Michael Joham, Hans H. Brunner, Raphael Hunger, David A. Schmidt, Wolfgang Utschick |
| 2007 | ISIT | Sum-Capacity and MMSE for the MIMO Broadcast Channel without Eigenvalue Decompositions. | Raphael Hunger, David A. Schmidt, Wolfgang Utschick |
| 2006 | ICASSP | Alternating Optimization for MMSE Broadcast Precoding. | Raphael Hunger, Wolfgang Utschick, David A. Schmidt, Michael Joham |
| 2003 | ICASSP | Linear precoding over time-varying channels in TDD systems. | Frank A. Dietrich, Raphael Hunger, Michael Joham, Wolfgang Utschick |