Automatic recognition method for dry quasi-stationary front in kunming, yunnan, china

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United States of America

PATENT NO 12204067
SERIAL NO

18602114

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An automatic recognition method for a dry quasi-stationary front in Kunming, Yunnan, China is provided. The automatic recognition method includes: reading data; calculating, by a differential method, a temperature lapse rate between each layer of each point from a ground surface to 650 hPa, and acquiring a maximum inversion trend value; acquiring an initially selected inversion distribution based on the maximum inversion trend value; removing a nighttime clear sky radiation inversion, retaining only a frontal inversion, and binarizing (0, 1); finding a boundary between inversion and non-inversion; removing the abnormal candidate frontal points, and acquiring frontal nodes; removing meso- and micro-scale systems; and performing one-dimensional Gaussian filtering on longitude data of the frontal nodes, and connecting the filtered frontal nodes to acquire a quasi-stationary front in Kunming, Yunnan, China.

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Patent Owner(s)

Patent OwnerAddress
CHENGDU UNIVERSITY OF INFORMATION TECHNOLOGYNO 24 SECTION 1 XUEFU ROAD SOUTHWEST AIRPORT ECONOMIC DEVELOPMENT ZONE CHENGDU SICHUAN 610000 CHENGDU CITY SICHUAN PROVINCE 610000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yan Chengdu, CN 884 10448
Deng, Yixue Chengdu, CN 1 0
Gan, Jianhong Chengdu, CN 1 0
Hao, Yanqiong Chengdu, CN 1 0
Hu, Wendong Chengdu, CN 42 824
Li, Huahong Chengdu, CN 1 0
Luo, Fei Chengdu, CN 103 361
Shao, Jian Chengdu, CN 6 3
Shu, Hongping Chengdu, CN 2 0
Tao, Jingyi Chengdu, CN 1 0
Wen, Xiaohang Chengdu, CN 1 0
Xiao, Tiangui Chengdu, CN 1 0
Xiong, Taisong Chengdu, CN 1 0
Xu, Balin Chengdu, CN 1 0
Zhang, Ying Chengdu, CN 923 12176
Zhang, Yongkai Chengdu, CN 1 0
Zhou, Wenjie Chengdu, CN 25 196

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