Yiwei Wang

Jan 9, 2025 | mdpi.com | Ming Lei |Yue Liu |Yiwei Wang |Lelong Zhao

3. Experiments and ResultsVehicle dynamic scene experiments were conducted to verify the effectiveness of the proposed LEO-SOP/INS method. The positioning effect of the proposed LEO-SOP/INS method and the normal EKF method was tested by simulation and on-board experiments. The advantages and effectiveness of the proposed method were evaluated in terms of mean deviation, standard deviation (STD), root mean square error (RMSE), and other aspects.

Jan 7, 2025 | onlinelibrary.wiley.com | Yiwei Wang |Yuliang Ma |Yang Liu |Jian Yang

1 Introduction Mitral annular calcification (MAC) is a degenerative process affecting the mitral annulus, with prevalence rates between 4.3% and 15%, increasing with age and other risk factors [1, 2]. Greater anatomical severity of MAC may indicate advanced disease progression. Over half of patients with mitral stenosis (MS) and MAC are estimated to forgo surgery, even when indicated [3-5].

Dec 9, 2024 | mdpi.com | Guang Yang |Yiwei Wang |Pengyun Ji |Bingyuan Wang

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Dec 4, 2024 | technode.global | Yiwei Wang

In the final push to the end of the year, Bitcoin is rushing at full speed to hit its next milestone, $100K. The market is now in full bullish spirit, despite the overhanging uncertainties that pertain to inflation and rate-cut decisions. Global investors are eyeing the next wave of adoption from both retail and institutional sides.

Sep 10, 2024 | mdpi.com | Da Lin |Peng Peng |Yiwei Wang |Yishu Qiu

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.