표 1. | Table 1. 종래의 방법과 딥러닝 방법에서 추정된 고도비교 | Comparison of altitude estimated by conventional method and DL method.

	Nadir altitude (LRF)	Conventional method	Deep learning method
			Expected value	Max. probability
Beat frequency [KHz]	311.2	317.4	303.7	304.7
Altitude [m]	296.1	299.3	292.5	293.0