由于ADS-B工作范围广,将其应用于航空避撞系统时,在原先的避撞区域外再构建保护区域进行提前避撞,可进一步提高避撞系统性能,航路冲突检测是提前避撞的前提,其算法复杂。提出时间轴映射航路冲突检测算法,将航路冲突问题转化为分别求解X,...由于ADS-B工作范围广,将其应用于航空避撞系统时,在原先的避撞区域外再构建保护区域进行提前避撞,可进一步提高避撞系统性能,航路冲突检测是提前避撞的前提,其算法复杂。提出时间轴映射航路冲突检测算法,将航路冲突问题转化为分别求解X,Y,Z轴冲突区间问题,再由X,Y,Z轴的冲突区间分别映射到时间轴得到冲突时间段,最后通过求解3个冲突时间段的交集来确定航路冲突。仿真实验中,对ADS-B工作范围100 n mile内的入侵飞机在ATC规定的避撞区域进行航路冲突检测,结果只有1‰左右的入侵飞机存在冲突,这与ATC规定的避撞区域和ADS-B工作范围100 n mile体积之比接近,证明算法的正确性。展开更多
China enjoys historic rights over the South China Sea. It has become a controversial sea area due to the loopholes in the modern law of the sea. It is competed by neighboring countries for its interests, which exacerb...China enjoys historic rights over the South China Sea. It has become a controversial sea area due to the loopholes in the modern law of the sea. It is competed by neighboring countries for its interests, which exacerbate the tense situation in China＇s enforcement of maritime rights protection and poses the serious threat to our country＇s sovereignty over the South China Sea. The article takes the South China Sea controversial maritime rights enforcement model as the starting point. It contrasts the status quo of maritime rights enforcement system both at home and abroad, and analyzes the existing laws and regulations of maritime rights protection system in our country, such as the imperfect laws and regulations, the unreasonable establishment of law enforcement agencies and the imperfect law enforcement system. It also puts forward the strategy and idea of perfecting the law enforcement system of maritime rights protection in our country, which is of far-reaching significance to the strategy of safeguarding the maritime rights and interests of China and building a maritime power.展开更多
基金The National Natural Science Foundation of China(11526094)the China Postdoctoral Science Foundation(2015M582739)+2 种基金the Graduate Student Research Innovation Program of Xinjiang Municipality(XJGRI2016006)the Natural Science Foundation of Fujian Province(2016J05007)the Excellent Doctor Innovation Program of Xinjiang University(XJUBSCX-2016007)
文摘由于ADS-B工作范围广,将其应用于航空避撞系统时,在原先的避撞区域外再构建保护区域进行提前避撞,可进一步提高避撞系统性能,航路冲突检测是提前避撞的前提,其算法复杂。提出时间轴映射航路冲突检测算法,将航路冲突问题转化为分别求解X,Y,Z轴冲突区间问题,再由X,Y,Z轴的冲突区间分别映射到时间轴得到冲突时间段,最后通过求解3个冲突时间段的交集来确定航路冲突。仿真实验中,对ADS-B工作范围100 n mile内的入侵飞机在ATC规定的避撞区域进行航路冲突检测,结果只有1‰左右的入侵飞机存在冲突,这与ATC规定的避撞区域和ADS-B工作范围100 n mile体积之比接近,证明算法的正确性。
基金supported by the Ministry of Education for the 2017 annual national and regional research center project"Ocean Law and Policy Northeast Asia Research Center"(GQ17091)2017 Liaoning Economic and Social Development Project(2018lslktyb-015)+1 种基金2016 Liaoning Provincial Department of Education Scientific Research Project(w201607)2016 Key Project of Teaching Reform of School-level Education(Dalian Ocean University,School of Public Administration(2017-14-7)
文摘China enjoys historic rights over the South China Sea. It has become a controversial sea area due to the loopholes in the modern law of the sea. It is competed by neighboring countries for its interests, which exacerbate the tense situation in China＇s enforcement of maritime rights protection and poses the serious threat to our country＇s sovereignty over the South China Sea. The article takes the South China Sea controversial maritime rights enforcement model as the starting point. It contrasts the status quo of maritime rights enforcement system both at home and abroad, and analyzes the existing laws and regulations of maritime rights protection system in our country, such as the imperfect laws and regulations, the unreasonable establishment of law enforcement agencies and the imperfect law enforcement system. It also puts forward the strategy and idea of perfecting the law enforcement system of maritime rights protection in our country, which is of far-reaching significance to the strategy of safeguarding the maritime rights and interests of China and building a maritime power.
