Results 11 to 20 of about 5,880,578 (300)

Modelling and extraction of fundamental frequency in speech signals [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.One of the most important parameters of speech is the fundamental frequency of vibration of voiced sounds.
Pawi, Alipah
core   +7 more sources

Fundamental frequency and vowel perception [PDF]

open access: yesThe Journal of the Acoustical Society of America, 1981
The set of nine nondiphthong vowels of American English were synthesized using the male formant values from Peterson and Barney [J. Acoust. Soc. Am. 24, 175–184 (1952)]. These vowels were produced in three conditions of the fundamental frequency: (1) average 135 Hz, (2) low 100 Hz, and (3) high 250 Hz.
J H, Ryalls, P, Lieberman
openaire   +2 more sources

Removing micromelody from fundamental frequency contours [PDF]

open access: yes, 2010
In this paper we describe a new method to diminish microprosodic components of fundamental frequency contours by applying weight functions linked to microprosodically classified phone combinations.
Reichel, Uwe D., Winkelmann, Raphael
core   +1 more source

Reports of Speaking Fundamental Frequency (SFF) by Experiment of Reading Task [PDF]

open access: yes, 2020
The purpose of this paper is to report that speaking fundamental frequency of 47 adults are measured. SFF refers to speaking fundamental frequency.
山﨑, 英明   +2 more
core   +1 more source

A Modeling Method for Small Packing Particles in Electromagnetic Simulation

open access: yesInternational Journal of Antennas and Propagation, 2016
A modeling method for small packing particles is proposed in this paper, especially for the application of the electromagnetic simulation. This method is able to model random distributed and mutual-contacted packing particles efficiently and accurately ...
Yi Cheng Zhong, Yu Jian Cheng, Yong Fan
doaj   +1 more source

Penerapan Metode Monte-Carlo untuk Analisis Toleransi Perubahan Nilai Komponen Terhadap Kinerja Osilator Frekuensi 2,3 GHz

open access: yesJurnal Rekayasa Elektrika, 2017
In telecommunications equipment, an oscillator has a function to generate a carrier signal. As the carrier signal, a high stability performance is required. The frequency shift caused by component tolerances.
Teguh Firmansyah, Gunawan Wibisono
doaj   +1 more source

Substrate Integrated Waveguide Leaky-Wave Antenna Conforming to Conical Shape Surface

open access: yesInternational Journal of Antennas and Propagation, 2015
A conical conformal leaky-wave antenna based on substrate integrated waveguide (SIW) technology is proposed and demonstrated in this paper. This antenna conforms to a conical shape surface with the angle of 40°.
W. N. Huang, Y. J. Cheng, H. Deng
doaj   +1 more source

Temporal variability of fundamental frequency contours

open access: yesActa Universitatis Carolinae Philologica, 2017
Intonation is one of the means of performing a speech style. Thus, observing pitch variation in an utterance may be a clue to identifying speech style.
Robin Hruška, Tomáš Bořil
doaj   +1 more source

Substrate Integrated Slot Array Antenna with Required Radiation Pattern Envelope

open access: yesInternational Journal of Antennas and Propagation, 2016
A substrate integrated slot array antenna with a prescribed radiation pattern is investigated in this paper. To meet the requirement of a certain standard radiation pattern envelope, the array configuration and the element excitation coefficient should ...
M. M. Zhou, Y. J. Cheng, W. N. Huang
doaj   +1 more source

Fundamental frequencies in the Schwarzschild Spacetime

open access: yesPhysical Sciences and Technology, 2016
7 pages, 6 figures, 1 ...
K.A. Boshkayev   +3 more
openaire   +4 more sources

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