基于多元线性回归的GPS-IR积雪深度反演研究 |
李毅,任超,张志刚,梁月吉,潘亚龙 |
Research on GPS-IR Snow Depth Inversion based on Multiple Linear Regression |
Yi Li,Chao Ren,Zhigang Zhang,Yueji Liang,Yalong Pan |
图4 SNR残差序列与频谱分析 |
Fig.4 SNR residual sequence and spectrum analysis |
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