Zobrazeno 1 - 10
of 905
pro vyhledávání: '"Weak signal detection"'
Autor:
Veli Baysal
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 57, Iss , Pp 101822- (2024)
The information encoding mechanism of the neuronal system is quite complex and is sensitive to environmental conditions. Neuronal noise, especially synaptic random inputs, is a natural part of the brain. Theoretical and experimental studies have reve
Externí odkaz:
https://doaj.org/article/9071ae6db88149609ddb34331248be77
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2023, Iss 1, Pp 1-16 (2023)
Abstract As one of the most critical technologies in signal detection, weak signal detection has received a great deal of attention in many areas. Traditional methods perform well when the number of signal is single and the form of signal is simple,
Externí odkaz:
https://doaj.org/article/d6e433ae20624fae9d18722d2f5788f6
Publikováno v:
Fractal and Fractional, Vol 8, Iss 7, p 417 (2024)
This work investigates a fractional-order multi-wing chaotic system for detecting weak signals. The influence of the order of fractional calculus on chaotic systems’ dynamical behavior is examined using phase diagrams, bifurcation diagrams, and SE
Externí odkaz:
https://doaj.org/article/75279041d3104609afddc3bcc0e33463
Publikováno v:
Sensors, Vol 24, Iss 9, p 2943 (2024)
Remote passive sonar detection with low-frequency band spectral lines has attracted much attention, while complex low-frequency non-Gaussian impulsive noisy environments would strongly affect the detection performance. This is a challenging problem i
Externí odkaz:
https://doaj.org/article/f3402efb01454ed49f50d31f015401e5
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3618 (2024)
Eddy current inspection has been extensively employed in non-destructive testing of various conductive materials. The coil probe, as a mainstream sensor in the eddy current detection system, inevitably encounters interference from external signals wh
Externí odkaz:
https://doaj.org/article/5dc9dc0508dd4da7adeba42e75574479
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 290-296 (2022)
Corresponding weak signals will be generated in case of power system failure in order to ensure the safe and stable operation of power system and detect the weak signal in real time, a denoising method based on improved wavelet threshold algorithm is
Externí odkaz:
https://doaj.org/article/38bdcdfddf4144a6aab4017884c33d6a
Publikováno v:
Entropy, Vol 25, Iss 12, p 1654 (2023)
The transition from a chaotic to a periodic state in the Duffing chaotic oscillator detection system is crucial in detecting weak signals. However, accurately determining the critical threshold for this transition remains a challenging problem. Tradi
Externí odkaz:
https://doaj.org/article/181268b616614bbf9e940b9e36176399
Publikováno v:
Inventions, Vol 8, Iss 6, p 152 (2023)
The signal detection problem for cyclostationary signals is addressed within the fraction-of-time probability framework, where statistical functions are constructed starting from a single time series, without introducing the concept of stochastic pro
Externí odkaz:
https://doaj.org/article/3b6b1fec710d4d8e8a38b2e287a7636a
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Akademický článek
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