1. Zhao, J., Guo, Y., Tang, P.: Application research of ground penetrating radar in highway subgrade quality inspection. 19(1), 25–30 (2003)
2. Zhang, A., Jiang, Y., Wang, W., Wang, C.: Three-dimensional imaging method of ground-penetrating radar sweeping frequency. (03), 313–316 (2000)
3. Liu, Z.: Application of offset technology in data processing of ground penetrating radar. 19(6), 118–121 (2007)
4. Wu, L.: Wave equation migration algorithm for large dip angle formations. (1), 35–41 (1979)
5. Stolt, R.H.: Migration by Fourier transform. Geophysics 43(1), 23–48 (1978)