49 citations · 62 across the 7 of their papers we have counts for
7 papers
Energy Allocation Policy for Cellular Networks Powered by Renewable Energy
Qiao Li, Yifei Wei, Mei Song +1
The explosive wireless data service requirement accompanied with carbon dioxide emission and consumption of traditional energy has put pressure on both industry and academia. Wirel…
The Dynamic Spectrum Aggregation Strategy for Cognitive Networks Based on Markov Model
Yifei Wei, Qiao Li, Xia Gong +2
In order to meet the constantly increasing demand by mobile terminals for higher data rates with limited wireless spectrum resource, cognitive radio and spectrum aggregation techno…
Green Wireless Sensor Networks with Wireless Power Transfer
Qiao Li, Yifei Wei, Mei Song +1
An energy cooperation policy for energy harvesting wireless sensor networks (WSNs) with wireless power transfer is proposed in this paper to balance the energy at each sensor node…
An Information-Theoretic Approach to PMU Placement in Electric Power Systems
Qiao Li, Tao Cui, Yang Weng +3
This paper presents an information-theoretic approach to address the phasor measurement unit (PMU) placement problem in electric power systems. Different from the conventional 'top…
Maximal Scheduling in Wireless Networks with Priorities
Qiao Li, Rohit Negi
We consider a general class of low complexity distributed scheduling algorithms in wireless networks, maximal scheduling with priorities, where a maximal set of transmitting links…
On-line Decentralized Charging of Plug-In Electric Vehicles in Power Systems
Qiao Li, Tao Cui, Rohit Negi +2
The concept of plug-in electric vehicles (PEV) are gaining increasing popularity in recent years, due to the growing societal awareness of reducing greenhouse gas (GHG) emissions,…
Scheduling in Multi-hop Wireless Networks with Priorities
Qiao Li, Rohit Negi
In this paper we consider prioritized maximal scheduling in multi-hop wireless networks, where the scheduler chooses a maximal independent set greedily according to a sequence spec…