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《Electronic Science and Technology》 2011-01
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Data Acquisition for Deep Space VLBI

Wu Jianwei,Chen Wenquan(Department of Tracking and Control,The 27th Research Institute of ChinaElectronics Technology Group Corporation,Zhengzhou 450000,Chian)  
Deep space exploration relies on the high precision aerospace measurement means.However,the measurement system available in China can not meet the need of deep space exploration.The deep space exploration system in development is provided with VLBI,which has the unique ability of high precision angle measurement.Owing to the long distance between various stations,the VLBI system needs to send the acquired measurement data to related processing centers so as to obtain the measurement results.The data acquisition system,which is a key technology for VLBI measurement,needs to be further studied.
【CateGory Index】: TP274.2
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