Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2010Efficient computation of the realizable MIMO DFE
Wahls, S.; Boche, H.
Conference Paper
2010Field trials using coordinated multi-point transmission in the downlink
Jungnickel, V.; Forck, A.; Jaeckel, S.; Bauermeister, S.; Schiffermueller, S.; Schubert, S.; Wahls, S.; Thiele, L.; Haustein, T.; Kreher, W.; Mueller, J.; Droste, H.; Kadel, G.
Conference Paper
2010Novel system inversion algorithm with application to oversampled perfect reconstruction filter banks
Wahls, S.; Boche, H.
Journal Article
2010Sufficient condition for invertibility of square FIR MIMO systems
Wahls, S.; Boche, H.
Conference Paper
2009Coordinated multipoint trials in the downlink
Jungnickel, V.; Thiele, L.; Wirth, T.; Haustein, T.; Schiffermüller, S.; Forck, A.; Wahls, S.; Jäckel, S.; Schubert, S.; Gabler, H.; Juchems, C.; Luhn, F.; Zavrtak, R.; Droste, H.; Kadel, G.; Kreher, W.; Müller, J.; Störmer, W.; Wannemacher, G.
Conference Paper
2009Realizable equalizers for frequency selective MIMO channels with cochannel interference
Wahls, S.; Boche, H.
Conference Paper
2008Field trial results on multi-user MIMO downlink OFDMA in typical outdoor scenario using proportional fair scheduling
Venkatkumar, V.; Haustein, T.; Wu, H.; Schulz, E.; Wirth, T.; Forck, A.; Wahls, S.; Jungnickel, V.
Conference Paper
2008Impact of dimension on causal equalization of the MIMO two-tap channel
Wahls, S.; Boche, H.
Conference Paper
2008Measurements of multi-antenna gains using a 3GPP-LTE air interface in typical indoor and outdoor scenarios
Haustein, T.; Venkatkumar, V.; Eichinger, J.; Schulz, E.; Wirth, T.; Jungnickel, V.; Forck, A.; Wahls, S.; Juchems, C.; Luhn, F.; Zavrtak, R.
Conference Paper
2008PHY 51-3 - Realtime multi-user multi-antenna downlink measurements
Wirth, T.; Jungnickel, V.; Forck, A.; Wahls, S.; Gäbler, H.; Haustein, T.; Eichinger, J.; Monge, D.; Schulz, E.; Juchems, C.; Luhn, F.; Zavrtak, R.
Conference Paper
2008Polarisation dependent MIMO gains on multiuser downlink OFDMA with a 3GPP LTE air interface in typical urban outdoor scenarios
Wirth, T.; Jungnickel, V.; Forck, A.; Wahls, S.; Venkatkumar, V.; Haustein, T.; Wu, H.
Conference Paper
2008Realtime multi-user multi-antenna downlink measurements
Wirth, T.; Jungnickel, V.; Forck, A.; Wahls, S.; Gaebler, H.; Haustein, T.; Eichinger, J.; Monge, D.; Schulz, E.; Juchems, C.; Luhn, F.; Zavrtak, R.
Conference Paper
2007MIMO-OFDM for a cellular deployment - concepts, real-time implementation and measurements towards 3GPP-LTE
Haustein, T.; Eichinger, J.; Zirwas, W.; Schulz, E.; Forck, A.; Gäbler, H.; Jungnickel, V.; Wahls, S.; Juchems, C.; Luhn, F.
Conference Paper
2007Stable and causal LTI-precoders and equalizers for MIMO-ISI channels with optimal robustness properties
Wahls, S.; Boche, H.
Conference Paper