10 citations · 10 across the 8 of their papers we have counts for
9 papers
Gaussian process surrogate model to approximate power grid simulators -- An application to the certification of a congestion management controller
Pierre Houdouin, Lucas Saludjian
With the digitalization of power grids, physical equations become insufficient to describe the network's behavior, and realistic but time-consuming simulators must be used. Numeric…
Improving MIMO channel estimation via receive power feedback
Chao Zhang, Hang Zou, Samson Lasaulce +1
Estimating the channel state is known to be an important problem in wireless networks. To this end, it matters to exploit all the available information to improve channel estimatio…
Goal-Oriented Quantization: Analysis, Design, and Application to Resource Allocation
Hang Zou, Chao Zhang, Samson Lasaulce +2
In this paper, the situation in which a receiver has to execute a task from a quantized version of the information source of interest is considered. The task is modeled by the mini…
A refined consumer behavior model for energy systems: Application to the pricing and energy-efficiency problems
Chao Zhang, Samson Lasaulce, Li Wang +2
The sum-utility maximization problem is known to be important in the energy systems literature. The conventional assumption to address this problem is that the utility is concave.…
Decision-making Oriented Clustering: Application to Pricing and Power Consumption Scheduling
Chao Zhang, Samson Lasaulce, Martin Hennebel +3
Data clustering is an instrumental tool in the area of energy resource management. One problem with conventional clustering is that it does not take the final use of the clustered…
A New Approach of Data Pre-processing for Data Compression in Smart Grids
Yifei Sun, Hang Zou, Samson Lasaulce +2
The conventional approach to pre-process data for compression is to apply transforms such as the Fourier, the Karhunen-Loève, or wavelet transforms. One drawback from adopting such…
Energy-Efficient MIMO Multiuser Systems: Nash Equilibrium Analysis
Hang Zou, Chao Zhang, Samson Lasaulce +2
In this paper, an energy efficiency (EE) game in a MIMO multiple access channel (MAC) communication system is considered. The existence and the uniqueness of the Nash Equilibrium (…
Decision Set Optimization and Energy-Efficient MIMO Communications
Hang Zou, Chao Zhang, Samson Lasaulce +2
Assuming that the number of possible decisions for a transmitter (e.g., the number of possible beamforming vectors) has to be finite and is given, this paper investigates for the f…
Decision-Oriented Communications: Application to Energy-Efficient Resource Allocation
Hang Zou, Chao Zhang, Samson Lasaulce +2
In this paper, we introduce the problem of decision-oriented communications, that is, the goal of the source is to send the right amount of information in order for the intended de…