14 search results - page 1 / 3 » A New MIMO Beamforming Technique Based on Rotation Transform... |
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— In this paper, we propose a new transmit beamforming technique for multiple-input-multiple-output (MIMO) systems to improve the link level performance. We present a met...
VTC
2008
IEEE
13 years 10 months ago
2008
IEEE
— In this paper, we propose a two-step precoding approach for multiple-input multiple-output (MIMO) systems by dividing the precoding process into two steps: spatial multiplexing...
CISS
2008
IEEE
13 years 10 months ago
2008
IEEE
—We propose a new scheme for limited feedback in MIMO systems. We consider transmit beamforming and receiver maximal ratio combining as a base for our work, and propose a novel b...
Publication
We propose a fast and robust CV-SLAM (Ceiling Vision –based Simultaneous Localization and Mapping) technique using a single ceiling vision sensor. The proposed algorithm is suita...
CORR
2007
Springer
13 years 4 months ago
2007
Springer
Multiple carrier-frequency offsets (CFO) arise in a distributed antenna system, where data are transmitted simultaneously from multiple antennas. In such systems the received sign...