TEMA: o controle do tamanho da abertura velofaríngea é uma variável importante na caracterização do perfil acústico da fala hipernasal. OBJETIVO: investigar os aspectos espectrais das frequências de F1, F2, F3, formante nasal(FN) e anti-formante, em Hertz, para as vogais [a] e [ã] na presença de aberturas feitas no bulbo de réplicas da prótese de p...
BACKGROUND: the size control of velopharyngeal opening is an important variable for the acoustic profile characterization of hypernasal speech. AIM: to investigate frequency spectral aspects of F1, F2, F3, nasal formant (FN) and anti-formant, in Hertz, for vowels [a] and at different velopharyngeal openings produced in the bulb of a palatal prosthe...
SciELO
BV UNIFESP: Teses e dissertações
BV UNIFESP: Teses e dissertações
GPS has shown to be capable of supporting a wide variety of applications. However, some applications face a major problem. This is the effect of multipath; witch is a phenomenon whereby a signal arrives at a receiver via multiple paths. The multipath distorts the signal modulation and the carrier phase, degrading the accuracy and precision of absol...
O GPS tem mostrado ser capaz de apoiar uma grande variedade de aplicações. Porém, algumas aplicações enfrentam um obstáculo, ou seja, o efeito do multicaminho. O multicaminho é o fenômeno pelo qual um sinal chega à antena do receptor por caminhos múltiplos, devido à reflexão. O sinal refletido chega atrasado em relação ao sinal direto. Se estes atr...
GPS has shown to be capable of supporting a wide variety of applications. However, some applications face a major problem. This is the effect of multipath; witch is a phenomenon whereby a signal arrives at a receiver via multiple paths. The multipath distorts the signal modulation and the carrier phase, degrading the accuracy and precision of absol...
GPS has shown to be capable of supporting a wide variety of applications. However, some applications face a major problem. This is the effect of multipath; witch is a phenomenon whereby a signal arrives at a receiver via multiple paths. The multipath distorts the signal modulation and the carrier phase, degrading the accuracy and precision of absol...
GPS has shown to be capable of supporting a wide variety of applications. However, some applications face a major problem. This is the effect of multipath; witch is a phenomenon whereby a signal arrives at a receiver via multiple paths. The multipath distorts the signal modulation and the carrier phase, degrading the accuracy and precision of absol...
