Studying the Tensile Properties at the First Break of Multiple-Yarn Structure Fancy Gimp Yarns Using the Design of Experiments
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Natural Fibers"
DOI: 10.1080/15440478.2018.1527741
Abstract: ABSTRACT This study was conducted to identify the factors and the interactions, which affect the load and elongation at the first break of gimp yarns. The experimental design had seven factors: two levels each. It… read more here.
Keywords: gimp yarns; yarn; first break; structure ... See more keywords
Distributed Compressed Sensing of Microseismic Signals Through First Break Time Extraction and Signal Alignment
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2830974
Abstract: Microseismic monitoring is widely applied in dams, mines, and various fields of underground engineering. The number of sensors in microseismic monitoring systems is usually very large, which will result in a huge amount of data… read more here.
Keywords: break time; compressed sensing; distributed compressed; time ... See more keywords
Novel Wavelet Threshold Denoising Method to Highlight the First Break of Noisy Microseismic Recordings
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3142089
Abstract: We proposed a novel wavelet threshold denoising method based on the discrete wavelet transform for noisy microseismic recordings. This algorithm can simultaneously suppress both the high- and low-frequency noises of the microseismic recordings and further… read more here.
Keywords: novel wavelet; first break; noisy microseismic; method ... See more keywords
First-Break Picking Method Based on the Difference Between Multiwindow Energy Ratios
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3255261
Abstract: First-break picking is an important step during the processing of both passive and active seismic data. Many automated algorithms have been developed to detect first-break points in large volumes of seismic data. However, it remains… read more here.
Keywords: multiwindow energy; energy ratios; first break; break picking ... See more keywords
A high accurate automated first‐break picking method for seismic records from high‐density acquisition in areas with a complex surface
Sign Up to like & getrecommendations! Published in 2020 at "Geophysical Prospecting"
DOI: 10.1111/1365-2478.12923
Abstract: ABSTRACT As the application of high‐density high‐efficiency acquisition technology becomes more and more wide, the areas with complex surface conditions gradually become target exploration areas, and the first‐break picking work of massive low signal‐to‐noise ratio… read more here.
Keywords: first breaks; high density; areas complex; surface ... See more keywords
First‐break automatic picking technology based on semantic segmentation
Sign Up to like & getrecommendations! Published in 2021 at "Geophysical Prospecting"
DOI: 10.1111/1365-2478.13088
Abstract: With the wide application of the high‐density and high‐productivity acquisition technology in the complex areas of oil fields, the first‐break picking of massive low signal‐to‐noise data is a great challenging job. Conventional first‐break automatic picking… read more here.
Keywords: break automatic; method; technology; automatic picking ... See more keywords