中文说明：
基于原子范降噪的线谱估计技术，内容主要高分的压缩感知线谱估计，在雷达领域有着非常广泛的用途。
English Description：
The main content of the line spectrum estimation technology based on atomic norm noise reduction is the high-resolution compressed sensing line spectrum estimation, which has a very wide range of applications in the field of radar.