15 citations · 40 across the 29 of their papers we have counts for
29 papers
Social-aware Cooperative Caching in Fog Radio Access Networks
Baotian Fan, Yanxiang Jiang, Fu-Chun Zheng +2
In this paper, the cooperative caching problem in fog radio access networks (F-RANs) is investigated to jointly optimize the transmission delay and energy consumption. Exploiting t…
Content Popularity Prediction Based on Quantized Federated Bayesian Learning in Fog Radio Access Networks
Yunwei Tao, Yanxiang Jiang, Fu-Chun Zheng +3
In this paper, we investigate the content popularity prediction problem in cache-enabled fog radio access networks (F-RANs). In order to predict the content popularity with high ac…
A Federated Reinforcement Learning Method with Quantization for Cooperative Edge Caching in Fog Radio Access Networks
Yanxiang Jiang, Min Zhang, Fu-Chun Zheng +3
In this paper, cooperative edge caching problem is studied in fog radio access networks (F-RANs). Given the non-deterministic polynomial hard (NP-hard) property of the problem, a d…
MDS Codes Based Group Coded Caching in Fog Radio Access Networks
Qianli Tan, Yanxiang Jiang, Fu-Chun Zheng +2
In this paper, we investigate maximum distance separable (MDS) codes based group coded caching in fog radio access networks (F-RANs). The goal is to minimize the average fronthaul…
Coded Caching via Federated Deep Reinforcement Learning in Fog Radio Access Networks
Yingqi Chen, Yanxiang Jiang, Fu-Chun Zheng +2
In this paper, the placement strategy design of coded caching in fog-radio access networks (F-RANs) is investigated. By considering time-variant content popularity, federated deep…
Cooperative Edge Caching via Multi Agent Reinforcement Learning in Fog Radio Access Networks
Qi Chang, Yanxiang Jiang, Fu-Chun Zheng +2
In this paper, the cooperative edge caching problem in fog radio access networks (F-RANs) is investigated. To minimize the content transmission delay, we formulate the cooperative…
Content Popularity Prediction in Fog-RANs: A Clustered Federated Learning Based Approach
Zhiheng Wang, Yanxiang Jiang, Fu-Chun Zheng +2
In this paper, the content popularity prediction problem in fog radio access networks (F-RANs) is investigated. Based on clustered federated learning, we propose a novel mobility-a…
Computation Offloading and Resource Allocation in F-RANs: A Federated Deep Reinforcement Learning Approach
Lingling Zhang, Yanxiang Jiang, Fu-Chun Zheng +2
The fog radio access network (F-RAN) is a promising technology in which the user mobile devices (MDs) can offload computation tasks to the nearby fog access points (F-APs). Due to…
Cooperative Caching in Fog Radio Access Networks: A Graph-based Approach
Yanxiang Jiang, Xiaoting Cui, Mehdi Bennis +1
In this paper, cooperative caching is investigated in fog radio access networks (F-RAN). To maximize the offloaded traffic, cooperative caching optimization problem is formulated.…
Distributed Edge Caching via Reinforcement Learning in Fog Radio Access Networks
Liuyang Lu, Yanxiang Jiang, Mehdi Bennis +3
In this paper, the distributed edge caching problem in fog radio access networks (F-RANs) is investigated. By considering the unknown spatio-temporal content popularity and user pr…
Decentralized Asynchronous Coded Caching Design and Performance Analysis in Fog Radio Access Networks
Yanxiang Jiang, Wenlong Huang, Mehdi Bennis +1
In this paper, we investigate the problem of asynchronous coded caching in fog radio access networks (F-RANs). To minimize the fronthaul load, the encoding set collapsing rule and…
Graph-based Cooperative Caching in Fog-RAN
Xiaoting Cui, Yanxiang Jiang, Xuan Chen +2
In this paper, the cooperative caching problem in fog radio access networks (F-RAN) is investigated. To maximize the incremental offloaded traffic, we formulate the clustering opti…
Decentralized Asynchronous Coded Caching in Fog-RAN
Wenlong Huang, Yanxiang Jiang, Mehdi Bennis +3
In this paper, we investigate asynchronous coded caching in fog radio access networks (F-RAN). To minimize the fronthaul load, the encoding set collapsing rule and encoding set par…
Distributed Edge Caching in Ultra-dense Fog Radio Access Networks: A Mean Field Approach
Yabai Hu, Yanxiang Jiang, Mehdi Bennis +1
In this paper, the edge caching problem in ultra-dense fog radio access networks (F-RAN) is investigated. Taking into account time-variant user requests and ultra-dense deployment…
Enhancing Performance of Random Caching in Large-Scale Heterogeneous Wireless Networks with Random Discontinuous Transmission
Wanli Wen, Ying Cui, Fu-Chun Zheng +2
To make better use of file diversity provided by random caching and improve the successful transmission probability (STP) of a file, we consider retransmissions with random discont…
Power Control via Stackelberg Game for Small-Cell Networks
Yanxiang Jiang, Hui Ge, Mehdi Bennis +2
In this paper, power control for two-tier small-cell networks in the uplink is investigated. We formulate the power control problem as a Stackelberg game, where the macrocell user…
Joint Transmitter and Receiver Design for Pattern Division Multiple Access
Yanxiang Jiang, Peng Li, Zhiguo Ding +3
In this paper, a joint transmitter and receiver design for pattern division multiple access (PDMA) is proposed. At the transmitter, pattern mapping utilizes power allocation to imp…
User Preference Learning Based Edge Caching for Fog Radio Access Network
Yanxiang Jiang, Miaoli Ma, Mehdi Bennis +2
In this paper, the edge caching problem in fog radio access network (F-RAN) is investigated. By maximizing the overall cache hit rate, the edge caching optimization problem is form…
Frequency Offset Estimation and Training Sequence Design for MIMO OFDM
Yanxiang Jiang, Hlaing Minn, Xiqi Gao +1
This paper addresses carrier frequency offset (CFO) estimation and training sequence design for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OF…
Frequency Offset Estimation for OFDM Systems with a Novel Frequency Domain Training Sequence
Yanxiang Jiang, Xiqi Gao, Xiaohu You
A novel frequency domain training sequence and the corresponding carrier frequency offset (CFO) estimator are proposed for orthogonal frequency division multiplexing (OFDM) systems…
Simplified Frequency Offset Estimation for MIMO OFDM Systems
Yanxiang Jiang, Hlaing Minn, Xiaohu You +1
This paper addresses a simplified frequency offset estimator for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over frequency sele…
SNR Degradation due to Carrier Frequency Offset in OFDM based Amplify-and-Forward Relay Systems
Yanxiang Jiang, Yanxing Hu, Xiaohu You
In this letter, signal-to-noise ratio (SNR) performance is analyzed for orthogonal frequency division multiplexing (OFDM) based amplify-and-forward (AF) relay systems in the presen…
Energy Efficient Power Allocation in Massive MIMO Systems based on Standard Interference Function
Jiadian Zhang, Yanxiang Jiang, Peng Li +2
In this paper, energy efficient power allocation for downlink massive MIMO systems is investigated. A constrained non-convex optimization problem is formulated to maximize the ener…
A CMDP-based Approach for Energy Efficient Power Allocation in Massive MIMO Systems
Peng Li, Yanxiang Jiang, Wei Li +2
In this paper, energy efficient power allocation for the uplink of a multi-cell massive MIMO system is investigated. With the simplified power consumption model, the problem of pow…