Listar Dpto. Ingeniería Eléctrica y Electrónica - Ingeniaritza Elektriko eta Elektronikoa Saila por título

Vibrato in singing voice: the link between source-filter and sinusoidal models

Carlosena García, Alfonso

; Arroabarren Alemán, Ixone

(Springer Open, 2004) Artículo / Artikulua

The application of inverse filtering techniques for high-quality singing voice analysis/synthesis is discussed. In the context of source-filter models, inverse filtering provides a noninvasive method to extract the voice ...

Volatile organic compound optical fiber sensors: a review

Elosúa Aguado, César

; Matías Maestro, Ignacio

; Bariáin Aisa, Cándido

; Arregui San Martín, Francisco Javier

(MDPI, 2006) Artículo / Artikulua

Volatile organic compound (VOC) detection is a topic of growing interest with applications in diverse fields, ranging from environmental uses to the food or chemical industries. Optical fiber VOC sensors offering new and ...

Wide angle terahertz sensing with a cross-dipole frequency selective surface

Rodríguez Ulibarri, Pablo

; Kuznetsov, Sergei A.; Beruete Díaz, Miguel

(AIP Publishing, 2016) Artículo / Artikulua

In this work, a terahertz sensor based on a cross dipole frequency selective surface is analyzed and experimentally tested. The sensing structure is optimized for operation at the fundamental band- stop resonance near ...

Wood zone plate fishnet metalens

Orazbayev, Bakhtiyar

; Beruete Díaz, Miguel

; Navarro Cía, Miguel

(EDP Sciences, 2015) Artículo / Artikulua

Fresnel-zone plate lenses provide focusing performance while having low profile. Unfortunately, they usually display higher reflection losses than conventional dielectric lenses. Here, we demonstrate a low-profile Wood ...