scholarly journals A mesh network case study for digital audio signal processing in Smart Farm

2022 ◽  
pp. 100488
Author(s):  
João Paulo Lemos Escola ◽  
Uender Barbosa de Souza ◽  
Rodrigo Capobianco Guido ◽  
Ivan Nunes da Silva ◽  
Jovander da Silva Freitas ◽  
...  
Keyword(s):  
Signal Processing ◽  
Audio Signal ◽  
Mesh Network ◽  
Digital Audio ◽  
Audio Signal Processing

Digital Audio Signal Processing: An Anthology

1986 ◽  
Vol 10 (2) ◽  
pp. 77
Author(s):  
James H. Snyder ◽  
John Strawn
Keyword(s):  
Signal Processing ◽  
Audio Signal ◽  
Digital Audio ◽  
Audio Signal Processing

Toward an Intelligent Editor of Digital Audio: Signal Processing Methods

1982 ◽  
Vol 6 (1) ◽  
pp. 42 ◽  
Author(s):  
Scott Foster ◽  
W. Andrew Schloss ◽  
A. Joseph Rockmore
Keyword(s):  
Signal Processing ◽  
Audio Signal ◽  
Digital Audio ◽  
Audio Signal Processing ◽  
Processing Methods ◽  
Signal Processing Methods

A Development System for Real-Time Digital Audio Signal Processing

1985 ◽  
Vol 9 (3) ◽  
pp. 24
Author(s):  
Anthony Agnello ◽  
Steven Hoge
Keyword(s):  
Signal Processing ◽  
Real Time ◽  
Audio Signal ◽  
Digital Audio ◽  
Audio Signal Processing ◽  
Development System

scholarly journals Estado da arte no monitoramento acústico de Cicadidae em lavouras de café

2021 ◽  
Vol 5 (1) ◽  
pp. e051007
Author(s):  
João Paulo Lemos Escola ◽  
Rodrigo Guido ◽  
Ivan Nunes Da Silva ◽  
Douglas Henrique Bottura Maccagnan ◽  
Alexandre de Moraes Cardoso ◽  
...  
Keyword(s):  
Signal Processing ◽  
Audio Signal ◽  
Acoustic Monitoring ◽  
Emission Characteristic ◽  
Digital Audio ◽  
Audio Signal Processing ◽  
Sound Emission ◽  
Coffee Plantations ◽  
Monitoring Software

As cigarras são uma praga-chave das lavouras de café com a característica marcante de emissão de sons. É de interesse do produtor o desenvolvimento de ferramentas para monitoramento das lavouras, buscando economia de recursos. Este trabalho realiza um levantamento bibliográfico dos trabalhos focados no monitoramento acústico de Cicadidae procurando soluções disponíveis para auxílio do produtor. Os resultados mostraram que a maioria dos trabalhos encontrados (52,3%) utiliza softwares em laboratório e apenas 4,7% utiliza algum software para monitoramento implantado em campo. Conclui-se, a partir desse dado, que essa pode ser uma importante lacuna a ser preenchida em trabalhos futuros, por meio do processamento digital de sinais de áudio em um possível dispositivo implantado em lavoura. Abstract: Cicadas are a key pest of coffee plantations with a marked sound emission characteristic. It is of interest to the producer to develop tools to monitor crops in order to save resources. This research performs a bibliographic survey of works focused on the acoustic monitoring of Cicadidae, in order to look for available solutions to help producers. The results showed that the majority of the works founded (52.3%) are related to the use of softwares in laboratory, and only 4.7% use some monitoring software implemented in the field. Therefore, that must be an important gap to be filled in future works, applying digital audio signal processing in a possible device implanted in a field. Keywords: Bioacoustics, Digital Audio Signal Processing, Monitoring.

scholarly journals Toolkits for Real Time Digital Audio Signal Processing Teaching Laboratory

2015 ◽  
Vol 06 (02) ◽  
pp. 92-98
Author(s):  
Kizito Nkurikiyeyezu ◽  
Faustin Ahishakiye ◽  
Cyprien Nsengimana ◽  
Etienne Ntagwirumugara
Keyword(s):  
Signal Processing ◽  
Real Time ◽  
Audio Signal ◽  
Digital Audio ◽  
Audio Signal Processing ◽  
Teaching Laboratory
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