We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
ELM (Extreme Learning Machine) Based Correlated Interference Canceller for Small Aperture Array Antenna.
- Authors
Junseok LIM; Heesuk PANG; Wooyoung HONG
- Abstract
The multipath effect creates a highly correlated interference; subsequently, small aperture array antennas equipped in mobile devices are required to effectively cancel this coherent interference. Spatial smoothing MMSE is a typical coherent interference cancellation algorithm; however, this method further reduces the small aperture size as well as the number of coherent interferences to cancel out. This paper proposes a new method to reject coherent interferences without a reduction in the antenna aperture size. We show the superiority of the proposed algorithm through a comparison of cancellation performance with existing adaptive beamforming algorithms.
- Subjects
MACHINE learning; APERTURE antennas; MOBILE apps; ALGORITHMS; BEAMFORMING; MEAN square algorithms; COHERENCE (Physics)
- Publication
Radioengineering, 2014, Vol 23, Issue 1, p181
- ISSN
1210-2512
- Publication type
Article