BOGUS

作品数:26被引量:86H指数:6
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相关领域:天文地球更多>>
相关作者:王云峰费建芳袁炳韩月琪闫敬华更多>>
相关机构:解放军理工大学中国气象局广州热带海洋气象研究所上海市气象局广东省气象局更多>>
相关期刊:《海洋通报》《应用气象学报》《热带海洋学报》《热带气象学报》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家科技攻关计划广州市科技计划项目更多>>
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Towards understanding bogus traffic service in online social networks
《Frontiers of Information Technology & Electronic Engineering》2024年第3期415-431,共17页Ping HE Xuhong ZHANG Changting LIN Ting WANG Shouling JI 
Critical functionality and huge infuence of the hot trend/topic page(HTP)in microblogging sites have driven the creation of a new kind of underground service called the bogus traffic service(BTS).BTS provides a kind o...
关键词:Online social networks MEASUREMENT Bogus traffic Black market 
NUMERICAL STUDIES OF PLANETARY BOUNDARY LAYER PARAMETERIZATION SCHEMES ON SUPER TYPHOON SANBA(2012)DURING ITS INITIAL STAGE被引量:6
《Journal of Tropical Meteorology》2018年第3期288-299,共12页WEN Xiao-pei LONG Xiao ZHANG Shu-wen LI Dan-hua 
National Natural Science Foundation of China(41375033,41225018);National Basic Research Program of China(973 Program)(2013CB430100);Fundamental Research Funds for Central Universities of Lanzhou University(LZUJBKY-2013-K16)
The formation and development of typhoons are closely related to the disturbed low vortexes at the planetary boundary layer(PBL). The effects of five PBL parameterization schemes(PBL schemes hereinafter) on the trajec...
关键词:TYPHOON PBL parameterization schemes the Bogus method initial stage 
ECMWF资料和Bogus资料的2015年热带气旋结构的对比分析被引量:2
《热带气象学报》2018年第1期48-58,共11页李霁杭 黄燕燕 万齐林 
广东省气象局科研项目(GRMC2017Q01);国家重点基础研究发展计划(973计划)(2015CB452802);广州市科技计划项目(201604020012);国家自然基金项目(41675099、41705089)共同资助
利用ECMWF新推出的0.125°高分辨率再分析资料对2015年出现在西北太平洋海域的所有被编号的热带气旋按强度进行分类分析,通过与Bogus对比发现该资料模拟的热带气旋整体表现良好,无论是对强台风以上级别、台风还是强热带风暴级以下热带...
关键词:ECMWF再分析资料 热带气旋 结构分析 
Numerical Study on the Impacts of the Bogus Data Assimilation and Sea Spray Parameterization on Typhoon Ducts被引量:3
《Acta meteorologica Sinica》2013年第3期308-321,共14页费建芳 丁菊丽 黄小刚 程小平 胡晓华 
Supported by the National Natural Science Foundation of China(41230421,41205004,41005029,and41105065);China Meteorological Administration Special Public Welfare Research Fund(GYHY201106004)
The Weather Research and Forecasting model version 3.2 (WRF v3.2) was used with the bogus data assimilation (BDA) scheme and sea spray parameterization (SSP), and experiments were conducted to assess the impacts...
关键词:atmospheric duct tropical cyclone the BDA scheme sea spray numerical simulation 
The Effects of Assimilating Satellite Brightness Temperature and Bogus Data on the Simulation of Typhoon Kalmaegi (2008)被引量:2
《Acta meteorologica Sinica》2013年第3期415-434,共20页王云峰 王斌 费建芳 韩月琪 马刚 
Supported by the International Scientific and Technological Cooperation Projects(2010DFA24650);National High-Tech Research and Development(863)Program of China(2010AA012304);China Meteorological Administration Special Public Welfare Research Fund(GYHY201106004);National Natural Science Foundation of China(41230421,41105065,and11271195)
Observational and bogus satellite data are directly assimilated into the Weather Research and Forecast- ing (WRF) model in simulations of Typhoon Kalmaegi (2008). The data assimilation is performed using the Radia...
关键词:WRF model bogus data satellite data 3DVAR 
A New Typhoon Bogus Data Assimilation and its Sampling Method:A Case Study被引量:1
《Atmospheric and Oceanic Science Letters》2011年第5期276-280,共5页WANG Shu-Dong LIU Juan-Juan WANG Bin 
the Ministry of Finance of China and the China Meteorological Administration for the Special Project of Meteorological Sector (Grant No. GYHY(QX)200906009);the National Natural Science Foundation of China for the innovation group project (Grant No.40821092)
In this study,the authors introduce a new bogus data assimilation method based on the dimension-reduced projection 4-DVar,which can resolve the cost function directly in low-dimensional space.The authors also try a ne...
关键词:TYPHOON DRP-4-DVar bogus data assimilation PARAMETERIZATION 
Numerical Simulation of a Landfall Typhoon Using a Bogus Data Assimilation Scheme
《Atmospheric and Oceanic Science Letters》2011年第4期242-246,共5页LU Bing WANG Bin ZHAO Ying 
the Ministry of Finance of China;the China Meteorological Administration for the Special Project of Meteorological Sector (Grant No.GYHYQX200906009);the National Natural Science Foundation of China for the Innovation Group Project (Grant No.40821092)
A typhoon bogus data assimilation scheme (BDA) using dimension-reduced projection four-dimen-sional variational data assimilation (DRP-4-DVar),called DRP-BDA for short,is built in the Advanced Regional Eta Model (AREM...
关键词:DRP-4-DVar TYPHOON BDA 
Fighting Bogus Reports
《Beijing Review》2011年第34期20-21,共2页YIN PUMIN 
Anti-misinformation groups emerge to patrol the micro-blogosphere As people across China mourned the tragic loss of life in the high-speed train crash on July 23 near Wenzhou, Zhejiang Province, Internet
关键词:Fighting Bogus Reports 
应用ATOVS资料和非对称Bogus资料对登陆台风韦帕的4DVAR数值模拟分析被引量:6
《气象》2010年第5期13-20,共8页袁炳 费建芳 王云峰 卢强 
国家自然科学基金项目10871099;40805046;40830958;公益性行业(气象)专项课题(GYH(QX)2007-6-15);国家重点基础研究发展规划项目(973)课题(2009CB421502)共同资助
前人研究中BDA方法采用的轴对称Bogus台风不能反映个别台风具体特征并弃掉了背景场的合理成分,也没有考虑大环境场的影响及湿热要素的同化。因此,提出一种充分融合分析场信息和实际观测信息并考虑副高影响的精细非对称台风Bogus方法,并...
关键词:数值天气预报 台风初值化 4DVAR 非对称台风 ATOVS资料 台风模拟 
一种非对称台风Bogus方法的数值模拟应用被引量:8
《海洋通报》2010年第2期187-193,共7页袁炳 费建芳 王云峰 韩月琪 卢强 
国家自然科学基金项目10871099;国家自然科学基金项目40805046;国家自然科学基金项目40830958;公益性行业(气象)专项课题(GYH(QX)2007-6-15);国家重点基础研究发展规划项目(973)课题(2009CB421502)
前人研究中BDA方法采用的轴对称Bogus台风不能反映个别台风具体特征,也弃掉了背景场的合理成分,有必要改用更精细的非对称台风Bogus模型对BDA方案做出改进。因此,提出一种充分融合分析场信息和实际观测信息并考虑副高影响的非对称台风Bo...
关键词:非对称台风 四维变分资料同化 BDA方案 路径和强度预报 
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