111 citations · 434 across the 47 of their papers we have counts for
8 papers · 1 filter
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…
On the Distribution of the Ratio of Products of Fisher-Snedecor Random Variables and Its Applications
Hongyang Du, Jiayi Zhang, Kostas P. Peppas +3
The Fisher-Snedecor distribution has been recently proposed as a more accurate and mathematically tractable composite fading model than traditional established models…
Distribution of the Sum of Fisher-Snedecor Random Variables and Its Applications
Hongyang Du, Jiayi Zhang, Julian Cheng +1
The statistical characterization of the sum of random variables (RVs) are useful for investigating the performance of wireless communication systems. We derive exact closed-form ex…
Sub-Channel Allocation for Device-to-Device Underlaying Full-Duplex mmWave Small Cells using Coalition Formation Games
Yibing Wang, Yong Niu, Hao Wu +3
The small cells in millimeter wave (mmWave) have been utilized extensively for the fifth generation (5G) mobile networks. And full-duplex (FD) communications become possible with t…
Energy-Efficient Power Control of Train-ground mmWave Communication for High Speed Trains
Lei Wang, Bo Ai, Yong Niu +2
High speed train system has proven to be a very flexible and attractive system that can be developed under various circumstances and in different contexts and cultures. As a result…
Probabilistic Two-Ray Model for Air-to-Air Channel in Built-Up Areas
Zhuangzhuang Cui, Ke Guan, César Briso +3
In this paper, we present a probabilistic two-ray (PTR) path loss model for air-to-air (AA) propagation channel in built-up areas. Based on the statistical model of city deployment…