An FSCEEMD method for downhole weak SNR signal extraction of near-bit attitude parameters

An FSCEEMD method for downhole weak SNR signal extraction of near-bit attitude parameters

Abstract In practice, the near-bit drilling tool confronts with strong vibrations and high-speed rotation. Therein the original signal amplitude of the tool attitude measurements is relatively feeble, and the signal-to-noise ratio (SNR) is exceptionally low. To handle this issue, this paper proposes...

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Bibliographic Details
Main Authors: Yanhui Mao, Longhan Yang, Aiqing Huo, Fei Li, Yi Gao
Format: Article
Language:English
Published: SpringerOpen 2024-02-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
Steerable drilling
Attitude parameter
Weak signal-to-noise ratio signal
Frequency selecting complementary ensemble empirical mode decomposition
Online Access:https://doi.org/10.1186/s13634-024-01120-8

Internet

https://doi.org/10.1186/s13634-024-01120-8

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