Combination time-frequency and empirical wavelet transform methods for removal of composite noise in EMG signals
Electromyography (EMG) measures the electrical activity in muscles during movement. An
electromyography machine records the electrical signals from the muscle's movements as …
electromyography machine records the electrical signals from the muscle's movements as …
Performance evaluation of time-frequency distributions for ECG signal analysis
The non-stationary and multi-frequency nature of biomedical signal activities makes the use
of time-frequency distributions (TFDs) for analysis inevitable. Time-frequency analysis …
of time-frequency distributions (TFDs) for analysis inevitable. Time-frequency analysis …
[PDF][PDF] Denoising electromyogram and electroencephalogram signals using improved complete ensemble empirical mode decomposition with adaptive noise
The health of the brain and muscles depends on the proper analysis of
electroencephalogram and electromyogram signals without noise. The latter blends into the …
electroencephalogram and electromyogram signals without noise. The latter blends into the …
[HTML][HTML] Impact of the STFT Window Size on Classification of Grain-Oriented Electrical Steels from Barkhausen Noise Time–Frequency Spectrograms via Deep CNNs
M Maciusowicz, G Psuj - Applied Sciences, 2024 - mdpi.com
The Magnetic Barkhausen Noise (MBN) is a non-destructive testing method, which, due to
its high sensitivity to changes in the microstructure of the material, is increasingly being …
its high sensitivity to changes in the microstructure of the material, is increasingly being …
A Comparison of the Denoising Performance Using Capon Time-Frequency and Empirical Wavelet Transform Applied on Biomedical Signal.
The empirical wavelet transforms and Capon time-frequency applications are used in this
work. EMG and EEG are non-invasive ways to measure muscle activity and the electrical …
work. EMG and EEG are non-invasive ways to measure muscle activity and the electrical …
An Anti-Different Frequency Interference Algorithm for Environment-Aware Millimeter Wave Radar
J Dai, L Du, S Sha, C Han, Y Yao - Electronics, 2023 - mdpi.com
An environment-aware millimeter wave radar (EMWR) is one of the most important sensors
in an autonomous driving system. With the increasing penetration of an EMWR on an …
in an autonomous driving system. With the increasing penetration of an EMWR on an …
Combination method for denoising EMG signals using EWT and EMD techniques
Electromyography (EMG) is a diagnostic tool commonly used to assess the electrical activity
of muscles. This test can help diagnose various neuromuscular conditions, evaluate muscle …
of muscles. This test can help diagnose various neuromuscular conditions, evaluate muscle …
Optimized FIR filter using genetic algorithms: A case study of ECG signals filter optimization
H Hamici, A Kanan, K Al-hammuri - BioMedInformatics, 2023 - mdpi.com
The advancement in technology and the availability of specialized digital signal processing
chips have made digital filter design and implementation more feasible in a variety of fields …
chips have made digital filter design and implementation more feasible in a variety of fields …
[PDF][PDF] Robust fetal heart beat detection by applying stationary wavelet transform
B Hurezeanu, D Taralunga… - … Bulletin, Series C …, 2015 - scientificbulletin.upb.ro
Fetal electrocardiogram (fECG) analysis, ie, the analysis of the heart rate (HR) and the fECG
morphology, offers clinicians vital information about fetal health condition. The fECG can be …
morphology, offers clinicians vital information about fetal health condition. The fECG can be …
Idle Tone Detection in Biomedical Signals Using Time-Frequency Techniques
FE Cardoso, A Batista, V Vassilenko, A Serrano… - … Innovation for Life …, 2020 - Springer
Sigma Delta based biomedical acquisition systems are popular amongst the possible
hardware architectures developed for this purpose. It allows for the creation of high …
hardware architectures developed for this purpose. It allows for the creation of high …