Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Changheng LI"'
Publikováno v:
Materials, Vol 17, Iss 2, p 356 (2024)
The evolution of the microstructure and hardness changes in the Au-15Ag-12Cu-6Ni alloy during the processes of cold rolling and annealing were investigated and the heat treatment regimen for the alloy was optimized in this article. The hardness of th
Externí odkaz:
https://doaj.org/article/a5a5da6890b842b883364a5040bcd43b
Publikováno v:
Petroleum Exploration and Development, Vol 39, Iss 2, Pp 230-238 (2012)
A 3D three-phase segmentally variable density perforation optimization model for horizontal wells is built by coupling reservoir fluid filtration, near wellbore inflow and wellbore conduit flow based on reservoir numerical simulation. The effects of
Externí odkaz:
https://doaj.org/article/01b5883d77084a60b225253eced08fa3
Publikováno v:
IEEE/ACM Transactions on Audio, Speech, and Language Processing. 31:695-705
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e2521c6a9cf628b8215c7d3b8247747
https://doi.org/10.1109/taslp.2022.3231706
https://doi.org/10.1109/taslp.2022.3231706
Autor:
Changheng Li, Richard C. Hendriks
Publikováno v:
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b3d9b560a29dfc741478c91bc15e341
https://doi.org/10.1109/icassp49357.2023.10094840
https://doi.org/10.1109/icassp49357.2023.10094840
Publikováno v:
International Journal of Minerals, Metallurgy and Materials. 29:796-806
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a751633d8c133285e44a4b848eefed28
https://doi.org/10.1007/s12613-022-2468-6
https://doi.org/10.1007/s12613-022-2468-6
Publikováno v:
Acta Geotechnica. 17:3195-3209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ff204a454a26e50fc7b433a826f6d1c
https://doi.org/10.1007/s11440-022-01469-w
https://doi.org/10.1007/s11440-022-01469-w
Publikováno v:
ACS applied materialsinterfaces. 14(39)
As the world enters the era of the Internet of Things (IoT), wireless devices and their networks become essential fundamental components. Recently, with the rapid development of the triboelectric nanogenerator (TENG), breakdown discharge has become a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb7a265280c3e3a2eae09f421b5db0f6
https://pubmed.ncbi.nlm.nih.gov/36134895
https://pubmed.ncbi.nlm.nih.gov/36134895
Autor:
Jie Zhang, Changheng Li
Publikováno v:
IEEE/ACM Transactions on Audio, Speech, and Language Processing. 29:3118-3131
For hearing-impaired listeners, both ambient noise suppression and binaural cues preservation of directional sources are required, such that a complete spatial awareness of the acoustic scene can be obtained. It was shown that the binaural multichann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5588141e60464f68d987f7de5c5c2650
https://doi.org/10.1109/taslp.2021.3120639
https://doi.org/10.1109/taslp.2021.3120639
Publikováno v:
IEEE Transactions on Vehicular Technology. 69:2928-2942
We consider angular-domain channel estimation in massive MIMO systems using one-bit analog-to-digital converters (ADCs) with various thresholding schemes at the receivers. We first derive the performance bounds for estimating angular-domain channel p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbcd12909964b9b1b87efb5f8eeb1625
https://doi.org/10.1109/tvt.2020.2966003
https://doi.org/10.1109/tvt.2020.2966003
Publikováno v:
Proceedings of the ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
Many multi-microphone algorithms depend on knowing the relative acoustic transfer functions (RTFs) of the individual sound sources in the acoustic scene. However, accurate joint RTF estimation for multiple sources is a challenging problem. Existing m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42bbdacacc107e67336c8077463312de
https://doi.org/10.1109/icassp43922.2022.9747170
https://doi.org/10.1109/icassp43922.2022.9747170
