搜索结果: 1-3 共查到“地图制图技术 Communication”相关记录3条 . 查询时间(0.074 秒)
A New Restitution Algorithm to Solve the Multipath Fading Problem in Aerial Communication
Aerial Communication Information Theory Simulation Restitution Algorithm
2015/12/2
The thesis focuses on the multipath fading problem in aerial communication. At the beginning of this paper, we build the model of the aerial communication channel and complete the analysis on the esse...
IDENTIFYING THE PROBLEM OF UNCERTAINTY DETERMINATION AND COMMUNICATION IN INFRASTRUCTURAL DEVELOPMENT
Quality Uncertainty Interpretation Uncertainty Geo-Information Real World Representations Geoportals
2015/9/28
In civil engineering infrastructural projects many different parties are involved into different phases during the lifetime of a construction; that are consultants, contractors, architects, suppliers ...
Based on asynchronous communication protocol of geographic space information service access mechanism research
Geographic spatial information services Asynchronous transmission mechanism Location service
2014/7/23
At present, the traditional way of accessing to classified network in geographic spatial information services is using network gatekeeper and firewall etc. to ensure public and classified network comm...