582 citations
- Aalto UniversityFI26 papers
- Tampere UniversityFI13 papers
- Linköping UniversitySE6 papers
- University of Eastern FinlandFI6 papers
- Helsinki Institute of PhysicsFI5 papers
- Nokia (United States)US5 papers
- University of HelsinkiFI5 papers
- University of OuluFI5 papers
- Lappeenranta-Lahti University of TechnologyFI4 papers
- Nokia (Germany)DE4 papers
- Arcada University of Applied SciencesFI3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
Showing 2008 · cs.ITShow all
2 papers · 2 filters
cs.IT2008★ 23 cited
Perturbation-based Distributed Beamforming for Wireless Relay Networks
Peter Fertl, Ari Hottinen, Gerald Matz
This paper deals with distributed beamforming techniques for wireless networks with half-duplex amplify-and-forward relays. Existing schemes optimize the beamforming weights based…
cs.IT2008★ 32 cited
Maximal Orders in the Design of Dense Space-Time Lattice Codes
Camilla Hollanti, Jyrki Lahtonen, Hsiao-feng Francis Lu
We construct explicit rate-one, full-diversity, geometrically dense matrix lattices with large, non-vanishing determinants (NVD) for four transmit antenna multiple-input single-out…