期刊论文

Liu, SY

英文

KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS

1976-7277

2022

16

11

3780-3797

10.3837/tiis.2022.11.017

This work was supported in part by the Key Research and Development Program of Hubei Province under Grant 2021BAA170, in part by the National Natural Science Foundation of China under Grant 62101205, in part by the Natural Science Foundation of Hubei Province under Grant 2021CFB248, and in part by the Fundamental Research Funds for the Central Universities of China under grant CCNU20QN004.

本校为第一且通讯机构

The estimation of radio map (RM) is a fundamental and critical task for the network planning and optimization performance of mobile communication. In this paper, a RM estimation method is proposed based on a deep dual learning structure. This method can simultaneously and accurately reconstruct the urban building map (UBM) and estimate the RM of the whole cell by only part of the measured reference signal receiving power (RSRP). Our proposed method implements UBM reconstruction task and RM estimation task by constructing a dual U-Net-based stru...