Concept information
Preferred term
signal processing
Definition
- An electrical engineering subfield that focuses on analyzing, modifying and synthesizing signals, such as sound, images, potential fields, seismic signals, altimetry processing, and scientific measurements. (Wikipedia)
Broader concept
Narrower concepts
- acoustic frequency
- automatic speech recognition system
- computer vision
- convolution kernel
- decoding
- digital signal processor
- eaQHM
- electroglottography
- electromagnetic articulography
- fundamental frequency
- image annotation
- image classification
- image recognition
- language identifier
- mask effect
- optical character recognition
- optical flow
- quantification
- scene understanding
- speech compression
- speech intelligibility
- speech recoding
- speech signal
- speech synthesizer
- speech transcription
- spoken language understanding
- synthetic voice
- transcoding
- transliteration
- visual attention
- visual communication
- visual modality
- vocoder
Example
- Crouse et al. (1996) introduced the adaptation of Hidden Markov Chains to tree models for signal processing. (Oele & van Noord, 2015)
- In recent years these aforementioned signal processing methods have largely been superseded by new approaches using machine learning. (Donnelly, 2022)
In other languages
-
French
-
traitement des signaux
URI
http://data.loterre.fr/ark:/67375/8LP-LFV02ZJ6-J
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