RESEARCH PAPERS

helicopter avionics




The CSIRO autonomous helicopter project
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 The aluminium frame both damps this resonance and, through deformation, protects the helicopter and computers/avionics during hard landings.  Due to the pendulum nature of the helicopter loaded with avionics, zeroing the rates has the effect of also stabilising the attitude. 

Online learning of autonomous helicopter control
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an avionics sys- tem for a miniature acrobatic helicopter. In Digital Avionics Systems Conference, pages 3.C.5–1 – 3.C.5– 10, Daytona Beach Florida, October 2001. 

A Partitioning Methodology for Helicopter Avionics System with a focus on Life Cycle Cost
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ABSTRACT Traditional system engineering methods rely on decomposition for establishing system partitions. As one of the key responsibilities of a system architect, the decisions made with respect to how an avionics system is partitioned play a significant role in the system's 

-infrared spectroscopy) measurement of peripheral tissue oxygenation using the Nonin Equanox 7600 is not disturbed in helicopter-EMS (HEMS) environment
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Study, if helicopter devices (eg, avionics) are disturbed by the NIRS system. 3.) Study, if the NIRS system is disturbed by the HEMS environment. MATERIALS, METHODSMAIN RESULTS The study was performed 

A Rapide-1.0 Definition of the ADAGE Avionics System
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 ABSTRACT We have used the Rapide prototyping-languages, developed by Stanford and TRW under the ARPA ProtoTech Program, in a series of exercises to model an early version of IBM's ADAGE software architecture for helicopter avionics systems. 

Development of SH-60K patrol helicopter
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 performance. The avionics system is integrally controlled by Advanced Helicopter Combat Direction System (AHCDS). With the adoption of an ex- pert system, AHCDS can also provide the pilot with an optimum tactical plan. 

Learning Helicopter Model through 'Examples'
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 Key-Words: ,neuro-fuzzy modeling, learning from examples, helicopter, behavior-based model, avionics box.  3.1 Avionics box An avionics box that transmits the measured state variables of the helicopter to a ground station was designed. 

Scan alignment and 3-D surface modeling with a helicopter platform
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Multi-sensor navigation system for an autonomous helicopter. In Proceedings of the 21st Digital

Avionics system for a mini-helicopter robot in a rapid software prototyping environment
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ABSTRACT This paper describes the hardware and software of the avionics for a mini- helicopter robot called Colibr, which provides the instrumentation, intelligence, and energy to the autonomous navigation. The paper describes the function of each electronic device 

A Task Model of Software Intensive Acquisitions: Integrated Tactical Avionics System for a Maritime Helicopter Case Study
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ABSTRACT The acquisition of complex software intensive systems is fraught with significant risks and often incurs schedule delays, cost overruns and reduced functionality when the product is finally delivered. This paper presents a model to assess the effectiveness of 

Development of an Avionics System for Flight Data Collection of an UAV Helicopter
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ABSTRACT In this present work, the development of an avionics system for flight data collection of a Raptor 30 V2 is carried out. For the data acquisition both onground and onboard avionics systems are developed for testing of a small-scale Unmanned Aerial 

Avionics Box for a Small Unmanned Helicopter
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ABSTRACT One interesting feature of small-size unmanned helicopters is their outstanding manoeuvrability, because they are not constrained by human presence on board. Therefore, the selection of material and electronic devices to be mounted to the helicopter body must 

Life cycle cost impact of using prognostic health management (PHM) for helicopter avionics
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Case studies were conducted using a stochastic model to predict the life cycle cost impact associated with the application of prognostic health management (PHM) to helicopter avionics. The life cycle costs of systems that assumed unscheduled maintenance and 

Helicopter automation using a low-cost sensing system
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Flight Vehicle The flight vehicle is an XCell-60 commercially avail- able RC helicopter fitted with custom avionics. This vehi- cle replaces the JR Ergo-60 used during our early experi- ments.  Design and applications of an avionics system for a miniature acrobatic helicopter. 

State-dependent Riccati equation control of a small unmanned helicopter
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THE EXPERIMENTAL VEHICLE Our helicopter and avionics (Figure 1) is a clone of an MIT research vehicle6 and was, in fact, built by the MIT research team under contract.  X-Cell 60 helicopter with sensors and avionics box SIMULATION SYSTEMS 

Attitude command attitude hold and stability augmentation systems for a small-scale helicopterUAV
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ABSTRACT Helicopters are inherently unstable flying machines. to provide adequate handling qualities to small-scale remotely-piloted unmanned helicopters mechanical dampers are utilized. This mechanical damper, or flybar, greatly increases the mechanical complexity of 

Modeling, simulation and rapid prototyping of an unmanned mini-helicopter
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 Higher-order effects (lateral and longitudinal Figure 2. X-Cell 0.60 Gas Graphite helicopter with avionics box. Page 4. American Institute of Aeronautics and Astronautics 4  Figure 9. Real world architecture. Figure 10. Mini-helicopter avionics.


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