Abstract: This article introduces a new concept of a phased array that can independently and simultaneously perform beamsteering across two frequency ranges: a lower band encompassing 24 GHz and a ...
Abstract: Nowadays, smart speech devices have been widely used for human-computer interaction. However, in many environments, the reverberation caused by the multi-path effect can seriously affect the ...
('Camisa de Algodón - Nike', 1, 25.00, 25.00 * (1 - 0.30), 1000), -- 30% menos ('Pantalones de Mezclilla - Levi''s', 2, 40.00, 40.00 * (1 - 0.29), 1000), -- 29% ...