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Journals and Conferences
The singular value decomposition (SVD) and the QR decomposition (QRD) are two prominent matrix decomposition algorithms used in various signal processing applications. In the field of multiple-input multiple-output (MIMO) communication systems, the SVD and the QRD are employed for beamforming and for channel-matrix preprocessing for MIMO detection,… (More)
The case of a premature baby with junctional ectopic tachycardia is described. The arrhythmia had an unusually benign course, contrary to what has been reported in the literature. Sinus rhythm was restored after 3 days of treatment with quinidine, and there has been no recurrence.
The fabrication of air-bridge contacts for in-plane active photonic crystal devices is presented. The technology allows to access waveguides as narrow as 200nm. The main fabrication challenges described in detail are surface planarization and formation of isolation layers for contact pads. The issue of surface damage effects on dry-etched sidewalls is… (More)