THE DYNAMIC SYSTEM CORRESPONDEING TO LOD AND AAM
Shi Liu · 2000
Using wavelet transform, the authors can reconstruct the 1 D map of a multi fractal object. The wavelet transform of LOD and AAM shows that at 20 years scale, annual scale and 2 3 years scale, the jump points of LOD and AAM accord with each other very well, and their reconstructing 1 D mapping dynamic system are also very similar.