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Empirical Methods to Determine the Number of Sources in Single-Channel Musical Signals
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2009)
Correlation-Based Amplitude Estimation of Coincident Partials in Monaural Musical Signals
(Hindawi Publishing CorporationNew YorkEUA, 2010)
Contrasting Propagation of Natural Calls of Two Anuran Species from the South American Temperate Forest
(Public Library Science, 2015)
The acoustic adaptation hypothesis predicts that sound communication signals have an optimal relationship with animals' native environments. However, species sharing a habitat produce signals stratified in the spectral ...
Desenvolvimento em HDL de uma alternativa de hardware dedicado para síntese de áudio utilizando o protocolo MIDI
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2015-12-17)
An audio synthesizer is a system able to play musical notes according to a determined
pattern, mimicking real instruments. In musical theory, a note pitch is directly related to the
fundamental harmonic frequency, as is ...
Aplicação dos harmônicos nas cordas de um violão.
(Universidade Federal do TocantinsAraguaínaCURSO::ARAGUAÍNA::PRESENCIAL::LICENCIATURA::MATEMÁTICAAraguaínaGraduação, 2023)
Ferramenta de código aberto para simulação em acústica de salas na região de baixa frequência
(Universidade Federal de Santa MariaBrasilEngenharia CivilUFSMPrograma de Pós-Graduação em Engenharia CivilCentro de Tecnologia, 2021-09-20)
In this work, a tool for low frequency room acoustics simulation is presented. It is written in
Python and the Boundary Element Method is used. Practical aspects related to the characterization
of sound sources and ...
On energy harvesting form time-limited excitations: Simulations and case study
(2014-01-01)
Linear resonant harvesters have been the most common type of generators used to scavenge energy from mechanical vibrations. When subject to harmonic excitation, good performance is achieved once the device is tuned so that ...
Abordagens de estudo e performance da obra Responsório ao vento para violoncelo solo de Sílvio Ferraz
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM MÚSICA, 2014-12-09)
Recognized for his relevant writing for the cello, Silvio Ferraz wrote , in 2012,
Segundo Responsório for cello solo and chamber group which followed Responsório
ao Vento , a version of the same piece for solo cello . ...