THE DETERMINATION OF RADIAL TRACK OF MOVING OBJECTS ON THE GROUND BY HF BACKSCATTER TECHNIQUE

Du Jun-hu; Jiao Pei-nan

doi:10.11728/cjss1987.03.229

Volume 7 Issue 3

Aug. 1987

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Article Navigation > Chinese Journal of Space Science > 1987 > 7(3): 229-233

Du Jun-hu, Jiao Pei-nan. THE DETERMINATION OF RADIAL TRACK OF MOVING OBJECTS ON THE GROUND BY HF BACKSCATTER TECHNIQUE[J]. Chinese Journal of Space Science, 1987, 7(3): 229-233. doi: 10.11728/cjss1987.03.229

Citation:

Du Jun-hu, Jiao Pei-nan. THE DETERMINATION OF RADIAL TRACK OF MOVING OBJECTS ON THE GROUND BY HF BACKSCATTER TECHNIQUE[J]. Chinese Journal of Space Science, 1987, 7(3): 229-233. doi: 10.11728/cjss1987.03.229

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THE DETERMINATION OF RADIAL TRACK OF MOVING OBJECTS ON THE GROUND BY HF BACKSCATTER TECHNIQUE

doi: 10.11728/cjss1987.03.229 cstr: 32142.14.cjss1987.03.229

China Research Institute of Radiowave Propagation

Received Date: 1987-01-02
Rev Recd Date: 1900-01-01
Publish Date: 1987-08-24

Abstract

Abstract

In this paper, a method to determine the radial track of a moving object in HFbackscat-ter study is given. In the method, the minimum time delay curve, the time delay of the signal and the Doppler frequency shift of the moving object are sufficient. There is no need to know the ionospheric characteristics of the middle point. Acomparison of the calculated data with experiments is discussed and the possible application of the method is also presented.