Holger Friehmelt

发表

Aerodynamic System Identification of Nonlinear Rudder Characteristics based on Flight Test Data

Hans-Christoph Oelker, Holger Friehmelt, 1998 .

Hardware-in-the-Loop Simulation with Flight Control Actuators

Holger Spangenberg, Holger Friehmelt, 2005 .

Some Consequences of UAV Design Requirements Especially on UAV Modeling and Simulation

Holger Friehmelt, 2003 .

X-31A Tactical Utility Flight Testing.

Holger Friehmelt, Richard Guetter, Quirin Kim, 1997 .

High fidelity ground effect model based on DGPS data

Detlef Rohlf, Holger Friehmelt, 2005 .

Elements of Aerodynamic Model Validation for Delta-Canard Configured Aircraft with Thrust-Vectoring

Holger Friehmelt, 1997 .

A Universal Simulation and Design Environment for Flight Control Systems

Holger Friehmelt, 2007 .

Integrated UAV Technologies Demonstration in Controlled Airspace Using ATTAS

Holger Friehmelt, 2003 .

From Test Rig to Innovative Modular FCS Test Environment

Holger Spangenberg, Holger Friehmelt, 2004 .

The Influence of Modern Noise-Simulation-Tools on the Design of Future Noise-Abatement-Approach-Procedures

Holger Friehmelt, Roman-Georg Huemer, Reinhard Konig, 2004 .

Procedures for UAV in Controlled Airspace and their Flight Demonstration

Holger Friehmelt, 2005 .

Lift Contribution from Delta Wing Vortices - Flight Test and Predictions

Holger Friehmelt, 2002 .

Flying Qualities, Unstable Flight, Avionics, Cockpit, Sensors

Gottfried Sachs, Heinz-Jürgen Pausder, Holger Friehmelt, 2004 .

X-31 Final PID-Report. Identification of Aerodynamics & Thrust Vector Effectiveness.

E. Plaetschke, Holger Friehmelt, D. Rohlf, 1995 .

Fast model updates and simulation for efficient flight control software design

Detlef Rohlf, Holger Friehmelt, 2003 .

Thrust Vectoring and Tailless Aircraft Design - Review and Outlook.

Holger Friehmelt, 1996 .

Simulation Examples of Military Transport Issues in Research Simulator

Christian Raab, Holger Spangenberg, Holger Friehmelt, 2005 .

Flush air data system - An advanced air data system for aerospace applications

Michael Jost, Holger Friehmelt, 2000 .

X-31A System Identification Using Single-Surface Excitation at High Angles of Attack.

Detlef Rohlf, Holger Friehmelt, Ermin Plaetschke, 1996 .

Using Single Surface Excitation for X-31 System Identification at High AoA.

E. Plaetschke, Holger Friehmelt, D. Rohlf, 1995 .