Satellite network flow prediction method based on space-time correlation
A space-time correlation and satellite network technology, applied in the field of satellite network traffic prediction algorithm, can solve problems such as slow convergence speed, high algorithm time complexity, and long training time
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[0073] The present invention will be further described below in conjunction with accompanying drawing. The flow chart of the present invention is as figure 1 Shown, embodiment of the present invention is as follows:
[0074] First use STK to build an Iridium constellation. The Iridium constellation contains 66 working satellites, evenly distributed on 6 orbital planes, with 11 satellites in each orbit. The orbital inclination is 86.4°, and the difference in right ascension of the ascending node of the orbital plane is 60°. They are distributed in the low-earth orbit 780 kilometers above the earth, and circle the earth every 100 minutes at a speed of 27,070 kilometers per hour. The satellites are separated by about 2,800 miles. 66颗工作卫星分别为LEO_1_1、LEO_1_2、LEO_1_3、LEO_1_4、LEO_1_5、LEO_1_6、LEO_1_7、LEO_1_8、LEO_1_9、LEO_1_10、LEO_1_11、LEO_2_1、LEO_2_2、LEO_2_3、LEO_2_4、LEO_2_5、LEO_2_6、LEO_2_7、LEO_2_8、LEO_2_9、LEO_2_10、LEO_2_11、 LEO_3_1、LEO_3_2、LEO_3_3、LEO_3_4、LEO_3_5、LEO_3_6、LEO_3_7、LEO...
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