Error floor mechanisms in indoor digital portable communications. - Ilan Crohn; Gerhard Schultes; Rainer Gahleitner; Ernst Bonek (PIMRC, 1992)

Irreducible Error Performance of a Digital Portable Communication System in a Controlled Time-Dispersion Indoor Channel. - Ilan Crohn; Gerhard Schultes; Rainer Gahleitner; Ernst Bonek (IEEE J. Sel. Areas Commun., 1993)

Radio wave penetration into urban buildings in small cells and microcells. - Rainer Gahleitner; Ernst Bonek (VTC, 1994)

Prediction of indoor radio propagation with the ray splitting model including edge diffraction and rough surfaces. - Peter Kreuzgruber; Thomas Bründl; Wolfgang Kuran; Rainer Gahleitner (VTC, 1994)