Soil moisture content estimation in winter wheat planting area for multi-source sensing data using CNNR

J Guo, Q Bai, W Guo, Z Bu, W Zhang - Computers and Electronics in …, 2022 - Elsevier
Rapid and accurate estimation of soil moisture content (SMC) is an important part of
precision agriculture, and it is also one of the key problems to be solved in field real-time …

A transfer learning approach for compressed sensing in 6G-IoT

J Liang, L Li, C Zhao - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
The data in the Internet of Things (IoT) and the sixth-generation (6G) wireless networks
increase dramatically with higher dimensions compared to the traditional wireless networks …

Soil moisture retrieval using UWB echoes via fuzzy logic and machine learning

J Liang, X Liu, K Liao - IEEE Internet of Things Journal, 2017 - ieeexplore.ieee.org
Soil moisture (SM) retrieval using wireless signals has become a research focus with the
development of sensor devices in Internet of Things. Studies applying groundpenetrating …

Soil moisture retrieval algorithm based on TFA and CNN

T Wang, J Liang, X Liu - IEEE Access, 2018 - ieeexplore.ieee.org
With the development of mission critical sensors and sensor networks (MC-SSNs), using MC
sensor for monitoring the changes of soil moisture has become convenient and real time …

Soil moisture retrieval using UWB echoes via ANFIS and ANN

X Liu, X Yu, J Ren, J Liang - … Processing, and Systems: Proceedings of the …, 2019 - Springer
This paper introduces a new soil moisture (SM) retrieval approach based on ultra-wideband
(UWB) echoes. The approach employs two fuzzy logic systems (FLSs)-adaptive network …

Soil PH value forecasting using UWB echoes based on ensemble methods

C Yang, J Liang - IEEE Access, 2019 - ieeexplore.ieee.org
This paper proposed a new method to predict soil pH values based on ensemble methods
via ultra-wideband (UWB) radar echoes, due to the fact that the ensemble method has a fast …

Soil pH value prediction using UWB radar echoes based on XGBoost

T Wang, C Yang, J Liang - … Processing, and Systems: Proceedings of the …, 2020 - Springer
This paper proposed an algorithm to predict soil pH value using ultra-wideband (UWB) radar
echoes. Compared with the existing work, instead of classifying soil pH value via echoes …

[引用][C] 基于空气湿度的土壤含水量估计模型研究

刘亚军, 祝连庆, 杨德斌, 徐金梧 - 仪器仪表学报, 2016