The reputation of ITMA ASIA+ClTME 2010 as Asia’s premier textile industry platform has been given a further boost following an announcement from the show organizers that all exhibition space has now been sold. Over 1...The reputation of ITMA ASIA+ClTME 2010 as Asia’s premier textile industry platform has been given a further boost following an announcement from the show organizers that all exhibition space has now been sold. Over 1,100 textile and garment machinery manufacturers have applied successfully to exhibit at the second combined show,taking up 100,000 square meters of Shanghai New International Expo Centre.展开更多
Comprehensive visitor promotion campaign gains momentumITMA ASIA+CITME 2016,the fifth edition of the combined textile machinery show,is expected to attract a trade visitorship of around 100,000 from around the world.V...Comprehensive visitor promotion campaign gains momentumITMA ASIA+CITME 2016,the fifth edition of the combined textile machinery show,is expected to attract a trade visitorship of around 100,000 from around the world.Visitors can now purchase badges online at www.itmaasia.com and www.citme.com.cn until 1 October 2016 and enjoy a discount of 40 percent.The early bird rates are RMB 30 for展开更多
This paper focuses on the spatial registration algorithm under the earth-center earth-fixed(ECEF)coordinate system for multiple mobile platforms.The sensor measurement biases are discussed with the attitude informatio...This paper focuses on the spatial registration algorithm under the earth-center earth-fixed(ECEF)coordinate system for multiple mobile platforms.The sensor measurement biases are discussed with the attitude information of the platform into consideration.First,the biased measurement model is constructed.Besides,the maximum likelihood registration(MLR)algorithm is discussed to simultaneously estimate the measurement biases and the target state.Finally,an improved online MLR(IMLR)algorithm is proposed through a sliding window of adaptive size.Simulation results demonstrate that the proposed IMLR algorithm effectively improves the realtime ability of the system and can approach similar estimation accuracy to the conventional MLR algorithm.展开更多
文摘The reputation of ITMA ASIA+ClTME 2010 as Asia’s premier textile industry platform has been given a further boost following an announcement from the show organizers that all exhibition space has now been sold. Over 1,100 textile and garment machinery manufacturers have applied successfully to exhibit at the second combined show,taking up 100,000 square meters of Shanghai New International Expo Centre.
文摘Comprehensive visitor promotion campaign gains momentumITMA ASIA+CITME 2016,the fifth edition of the combined textile machinery show,is expected to attract a trade visitorship of around 100,000 from around the world.Visitors can now purchase badges online at www.itmaasia.com and www.citme.com.cn until 1 October 2016 and enjoy a discount of 40 percent.The early bird rates are RMB 30 for
基金the National Natural Science Foundation of China(No.61627810)the National Key Research and Development Program of China(No.2018YFB1305003)the Joint Fund of Advanced Aerospace Manufacturing Technology Research(No.2017-JCJQ-ZQ-031)。
文摘This paper focuses on the spatial registration algorithm under the earth-center earth-fixed(ECEF)coordinate system for multiple mobile platforms.The sensor measurement biases are discussed with the attitude information of the platform into consideration.First,the biased measurement model is constructed.Besides,the maximum likelihood registration(MLR)algorithm is discussed to simultaneously estimate the measurement biases and the target state.Finally,an improved online MLR(IMLR)algorithm is proposed through a sliding window of adaptive size.Simulation results demonstrate that the proposed IMLR algorithm effectively improves the realtime ability of the system and can approach similar estimation accuracy to the conventional MLR algorithm.
