It is true that there is a double standard still at work in international justice, however, it is not the ICC but international politics and states＇ perceived political interests that are to blame.
Considering the joint effects of various factors such as temporal baseline, spatial baseline, thermal noise, the difference of Doppler centroid frequency and the error of data processing on the interference correlatio...Considering the joint effects of various factors such as temporal baseline, spatial baseline, thermal noise, the difference of Doppler centroid frequency and the error of data processing on the interference correlation, an optimum selection method of common master images for ground deformation monitoring based on the permanent scatterer and differential SAR interferometry （PS-DInSAR） technique is proposed, in which the joint correlation coeficient is used as the evaluation function. The principle and realization method of PS-DInSAR technology is introduced, the factors affecting the DInSAR correlation are analysed, and the joint correlation function model and its solution are presented. Finally an experiment for the optimum selection of common master images is performed by using 25 SAR images over Shanghai taken by the ERS-1/2 as test data. The results indicate that the optimum selection method for PS-DInSAR common master images is effective and reliable.展开更多
A Malawian perspective on China’s influence,innovation and shared growth In today’s interconnected world,diplomacy,trade,and culture are drawing nations once thought distant closer.A case in point is the growing rel...A Malawian perspective on China’s influence,innovation and shared growth In today’s interconnected world,diplomacy,trade,and culture are drawing nations once thought distant closer.A case in point is the growing relationship between Malawi and China-two geographically and historically distinct countries that are finding powerful common ground and shared aspirations.展开更多
Recently,the 2025 Central Conference on Work Related to Neighboring Countries was held in Beijing.As an important theoretical innovation,the conference emphasized for the first time pursuing“the model of security for...Recently,the 2025 Central Conference on Work Related to Neighboring Countries was held in Beijing.As an important theoretical innovation,the conference emphasized for the first time pursuing“the model of security for Asia that features sharing weal and woe,seeking common ground while shelving differences,and prioritizing dialogue and consultation.”1 This fully demonstrates that China prioritizes neighborhood on its diplomatic agenda,regards security and stability in its neighborhood as a core strategic support,and is ready to collaborate with neighboring countries for a future of shared peace,development,and prosperity.展开更多
The paper presents the results of a ground penetrating radar （GPR） application for the detection of ground ice. We com- bined a reflection traveltime curves analysis with a frequency spectrogram analysis. We found s...The paper presents the results of a ground penetrating radar （GPR） application for the detection of ground ice. We com- bined a reflection traveltime curves analysis with a frequency spectrogram analysis. We found special anomalies at specific traces in the traveltime curves and ground boundaries analysis, and obtained a ground model for subsurface structure which allows the ground ice layer to be identified and delineated.展开更多
文摘It is true that there is a double standard still at work in international justice, however, it is not the ICC but international politics and states＇ perceived political interests that are to blame.
文摘High-level exchanges indicate growing common interests between China and the United States Since the start of 2011, there have been frequent exchanges
文摘Considering the joint effects of various factors such as temporal baseline, spatial baseline, thermal noise, the difference of Doppler centroid frequency and the error of data processing on the interference correlation, an optimum selection method of common master images for ground deformation monitoring based on the permanent scatterer and differential SAR interferometry （PS-DInSAR） technique is proposed, in which the joint correlation coeficient is used as the evaluation function. The principle and realization method of PS-DInSAR technology is introduced, the factors affecting the DInSAR correlation are analysed, and the joint correlation function model and its solution are presented. Finally an experiment for the optimum selection of common master images is performed by using 25 SAR images over Shanghai taken by the ERS-1/2 as test data. The results indicate that the optimum selection method for PS-DInSAR common master images is effective and reliable.
文摘A Malawian perspective on China’s influence,innovation and shared growth In today’s interconnected world,diplomacy,trade,and culture are drawing nations once thought distant closer.A case in point is the growing relationship between Malawi and China-two geographically and historically distinct countries that are finding powerful common ground and shared aspirations.
文摘Recently,the 2025 Central Conference on Work Related to Neighboring Countries was held in Beijing.As an important theoretical innovation,the conference emphasized for the first time pursuing“the model of security for Asia that features sharing weal and woe,seeking common ground while shelving differences,and prioritizing dialogue and consultation.”1 This fully demonstrates that China prioritizes neighborhood on its diplomatic agenda,regards security and stability in its neighborhood as a core strategic support,and is ready to collaborate with neighboring countries for a future of shared peace,development,and prosperity.
文摘The paper presents the results of a ground penetrating radar （GPR） application for the detection of ground ice. We com- bined a reflection traveltime curves analysis with a frequency spectrogram analysis. We found special anomalies at specific traces in the traveltime curves and ground boundaries analysis, and obtained a ground model for subsurface structure which allows the ground ice layer to be identified and delineated.
