695 citations · 2.5k across the 57 of their papers we have counts for
7 papers · 1 filter
An Overview on 3GPP Device-to-Device Proximity Services
Xingqin Lin, Jeffrey G. Andrews, Amitava Ghosh +1
Device-to-device (D2D) communication will likely be added to LTE in 3GPP Release 12. In principle, exploiting direct communication between nearby mobile devices will improve spectr…
Modeling, Analysis and Optimization of Multicast Device-to-Device Transmission
Xingqin Lin, Rapeepat Ratasuk, Amitava Ghosh +1
Multicast device-to-device (D2D) transmission is important for applications like local file transfer in commercial networks and is also a required feature in public safety networks…
An Overview of Load Balancing in HetNets: Old Myths and Open Problems
Jeffrey G. Andrews, Sarabjot Singh, Qiaoyang Ye +2
Matching the demand for resources ("load") with the supply of resources ("capacity") is a basic problem occurring across many fields of engineering, logistics, and economics, and h…
Dynamic Spectrum Refarming of GSM Spectrum for LTE Small Cells
Xingqin Lin, Harish Viswanathan
In this paper we propose a novel solution called dynamic spectrum refarming (DSR) for deploying LTE small cells using the same spectrum as existing GSM networks. The basic idea of…
Power Control for D2D Underlaid Cellular Networks: Modeling, Algorithms and Analysis
Namyoon Lee, Xingqin Lin, Jeffrey G. Andrews +1
This paper considers a device-to-device (D2D) underlaid cellular network where an uplink cellular user communicates with the base station while multiple direct D2D links share the…
Spectrum Sharing for Device-to-Device Communication in Cellular Networks
Xingqin Lin, Jeffrey G. Andrews, Amitava Ghosh
This paper addresses two fundamental and interrelated issues in device-to-device (D2D) enhanced cellular networks. The first issue is how D2D users should access spectrum, and we c…