Results 1 to 10 of about 1,684,562 (352)
Study of the Influence of Phase Noise on the MEMS Disk Resonator Gyroscope Interface Circuit [PDF]
Sensors, 2020 In this paper, a detailed analysis of the influence of phase noise on the micro-electro-mechanical system (MEMS) disk resonator gyroscope (DRG) is presented.
Wenbo Zhang +7 more
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Intrinsic noise-induced phase transitions: Beyond the noise interpretation [PDF]
Physical Review E, 2003 We discuss intrinsic noise effects in stochastic multiplicative-noise partial differential equations, which are qualitatively independent of the noise interpretation (Ito vs. Stratonovich), in particular in the context of noise-induced ordering phase transitions.
Carrillo, O. +4 more
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Low Phase Noise, Dual-Frequency Pierce MEMS Oscillators with Direct Print Additively Manufactured Amplifier Circuits [PDF]
MicromachinesThis paper presents the first demonstration and comparison of two identical oscillator circuits employing piezoelectric zinc oxide (ZnO) microelectromechanical systems (MEMS) resonators, implemented on conventional printed-circuit-board (PCB) and three ...
Liguan Li +8 more
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An Efficient Cross-Correlation Method for a Digital Phase Noise Measurement System [PDF]
Journal of Electromagnetic Engineering and Science, 2022 In this paper, we propose a digital phase noise measurement using a 10-bit digital oscilloscope MXR608A from Keysight Technologies. The digital oscilloscope’s four channel data are used for digital phase noise measurement: two channels are assigned for ...
Kyung-Whan Yeom, Jin-Seong Roh
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IEEE Journal of Microwaves, 2022 In radar and communication systems, phase noise is one of the main causes of performance degradation. Phase noise increases the uncertainty in radar measurements and limits the achievable data rates in communication systems.
Peter Tschapek +4 more
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Passive optical phase noise cancellation [PDF]
Optics Letters, 2020 We report on the realization of an optical phase noise cancellation technique by passively embedding the optical phase noise information into a radio frequency signal and creating a copy of the optical frequency signal, which is pre-corrected by the amount of phase noise introduced by optical phase perturbations.
Liang Hu +3 more
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Phase Congruential White Noise Generator
Algorithms, 2021 White noise generators can use uniform random sequences as a basis. However, such a technology may lead to deficient results if the original sequences have insufficient uniformity or omissions of random variables.
Aleksei F. Deon +2 more
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A-New-Closed-form-Mathematical-Approach-to-Achieve Minimum Phase Noise in Frequency Synthesizers [PDF]
Journal of Electrical and Computer Engineering Innovations, 2014 The aim of this paper is to minimize output phase noise for the pure signal synthesis in the frequency synthesizers. For this purpose, first, an exact mathematical model of phase locked loop (PLL) based frequency synthesizer is described and analyzed ...
S. SamadiGorji, B. Zakeri, M.R. Zahabi
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Joint Channel and Phase Noise Estimation and Data Detection for GFDM
IEEE Open Journal of the Communications Society, 2021 Generalized frequency division multiplexing (GFDM), an enabler of beyond-5G wireless networks, can be critically impaired due to radio frequency (RF) phase noise.
Amirhossein Mohammadian +1 more
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Estimation of Phase Noise Transfer Function
Energies, 2021 Quantifying frequency converters’ residual phase noise is essential in various applications, including radar systems, high-speed digital communication, or particle accelerators. Multi-input signal source analyzers can perform such measurements out of the
Igor Rutkowski, Krzysztof Czuba
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