413 citations · 1.3k across the 105 of their papers we have counts for
10 papers · 2 filters
On Optimal Power Allocation for Downlink Non-Orthogonal Multiple Access Systems
Jianyue Zhu, Jiaheng Wang, Yongming Huang +3
Non-orthogonal multiple access (NOMA) enables power-domain multiplexing via successive interference cancellation (SIC) and has been viewed as a promising technology for 5G communic…
Power-and Rate-Adaptation Improves the Effective Capacity of C-RAN for Nakagami- Fading Channels
Hong Ren, Nan Liu, Cunhua Pan +4
We propose a power-and rate-adaptation scheme for cloud radio access networks (C-RANs), where each radio remote head (RRH) is connected to the baseband unit (BBU) pool through opti…
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…
Energy Efficient Joint Resource Allocation and Power Control for D2D Communications
Yanxiang Jiang, Qiang Liu, Fuchun Zheng +2
In this paper, joint resource allocation and power control for energy efficient device-to-device (D2D) communications underlaying cellular networks are investigated. The resource a…
Pattern Division Multiple Access with Large-scale Antenna Array
Peng Li, Yanxiang Jiang, Shaoli Kang +2
In this paper, pattern division multiple access with large-scale antenna array (LSA-PDMA) is proposed as a novel non-orthogonal multiple access (NOMA) scheme. In the proposed schem…