The following publications are possibly variants of this publication:
- Optimal FIR subband beamforming for speech enhancement in multipath environmentsNedelko Grbic, Sven Nordholm, Antonio Cantoni. spl, 10(11):335-338, 2003. [doi]
- Performance limits in subband beamformingSven E. Nordholm, Ingvar Claesson, Nedelko Grbic. taslp, 11(3):193-203, 2003. [doi]
- Blind Subband Beamforming With Time-Delay Constraints for Moving Source Speech EnhancementZohra Yermeche, Nedelko Grbic, Ingvar Claesson. taslp, 15(8):2360-2372, 2007. [doi]