Publications and Patents

Siamese Network for Online Map Validation in Autonomous Driving

Many state-of-the-art autonomous driving systems require prior knowledge in the form of high definition map data, which provide …

Correlation-based approach to online map validation

High-definition (HD) maps are one of the key technologies supporting autonomous-driving vehicles (ADVs). Especially in urban scenarios, …

Online Map Validation for Autonomous Driving

Self-driving cars typically depend on high-definition (HD) maps for computing a driving strategy at areas inside and outside their …

System und Verfahren zum Reinigen von Sensoren eines Fahrzeugs

Method, system, and computer program product for determining a blockage of a sensor of a plurality of sensors of an ego vehicle

It is described a method for determining a blockage of a sensor of a plurality of sensors of an ego vehicle, the method comprising: …

Method and Control Unit for Operating an Autonomous Vehicle

System and method for model based technology and process for safety-critical software development

A method for model-based design of safety-critical software is disclosed. The method includes receiving natural-language software …

Estimation approach for use with a virtual flow meter

Approaches for a modeling and estimation approach for a virtual flow meter (VFM) are described. Certain aspects of the present virtual …

System and method for identifying and recovering from a temporary sensor failure

A sensor system for identifying a transient sensor failure in an industrial system and for recovering from an erroneous estimation of …

Systems and methods for high rate-of-change-of-frequency ride-through in electric power systems

An electric power system includes a generating unit, which includes a controller for controlling an operational mode of the generating …

System and method for regulation of voltage on an electric power system

An electric power system includes an OLTC transformer including a plurality of primary and secondary windings inductively coupled to …

Modeling framework for virtual flow metering for oil and gas applications

A method of operating a hydrocarbon extraction field with the aid of a computer includes programming the computer with a virtual flow …

Benchmark problem: an air brake model for trains

This paper proposes a simplified hybrid model of a freight train equipped with an air brake. The control of such a system and the …

Method and system of software specification modeling

According to some embodiments, a system includes a communication device operative to communicate with a user to obtain the one or more …

System and method of online filtering of photovoltaic signals

A system for online filtering of photovoltaic (PV) output signals includes a programmable filter that is programmed to decompose …

Managing cooling devices and computing nodes in an infrastructure

A system for managing computing nodes and cooling devices cooling the computing nodes in an infrastructure includes one or more …

Models and Control Strategies for Data Center Energy Efficiency

This dissertation considers data centers as CPSs, with a focus on run-time management and operating costs. The proposed modeling …

A Cyber-Physical-System Approach to Data Center Modeling and Control for Energy Efficiency

This paper presents data centers from a cyber-physical system (CPS) perspective. Current methods for controlling information technology …

Models and Control Strategies for Data Centers in the Smart Grid

This chapter discusses the challenges and the possibilities offered by controlling a data center as a node of the smart-grid. The …

Model Predictive Control of Data Centers in the Smart Grid Scenario

This paper discusses the challenges and the possibilities offered by controlling a data center as a node of the smart-grid. …

Dynamic power allocation in server farms: A Real Time Optimization approach

This paper concerns the power minimization problem in server farms. The power minimization problem over dynamic power allocation …

A Hierarchical Approach to Energy Management in Data Centers

This paper concerns the management of energy in data centers using a cyber-physical model that supports the coordinated control of both …

A cyber-physical systems approach to energy management in data centers

This paper presents a new control strategy for data centers that aims to optimize the trade-off between maximizing the payoff from the …

A Unified Thermal-Computational Approach to Data Center Energy Management

This paper presents a unified, coordinated, thermal-computational approach to the data center energy management problem. A data center …

Reducing Data Center Energy Consumption via Coordinated Cooling and Load Management

This paper presents a unified approach to data center energy management based on a modeling framework that characterizes the influence …