70 citations · 147 across the 7 of their papers we have counts for
Showing 2019Show all
3 papers · 1 filter
cs.IT2019★ 12 cited
Deep Transfer Learning Based Downlink Channel Prediction for FDD Massive MIMO Systems
Yuwen Yang, Feifei Gao, Zhimeng Zhong +2
Artificial intelligence (AI) based downlink channel state information (CSI) prediction for frequency division duplexing (FDD) massive multiple-input multiple-output (MIMO) systems…
cs.IT2019★ 59 cited
Model-aided Deep Neural Network for Source Number Detection
Yuwen Yang, Feifei Gao, Cheng Qian +1
Source number detection is a critical problem in array signal processing. Conventional model-driven methods e.g., Akaikes information criterion (AIC) and minimum description length…
eess.SP2019
Deep Learning based Downlink Channel Prediction for FDD Massive MIMO System
Yuwen Yang, Feifei Gao, Geoffrey Ye Li +1
In a frequency division duplexing (FDD) massive multiple-input multiple-output (MIMO) system, the acquisition of downlink channel state information (CSI) at base station (BS) is a…