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CHALLENGES WITH OBSTACLE DATA FOR MANNED AND UNMANNED AVIATION
Obstacle data UTM U-Space Aircraft Drones Personal air vehicles
2018/11/9
The objective of this paper is to raise awareness about the significance of collecting and ensuring the quality of the obstacle data required for the safety of air navigation for both manned and unman...
DESIGN OF SMART MULTI-FUNCTIONAL INTEGRATED AVIATION PHOTOELECTRIC PAYLOAD
Photoelectric Technology Payload Design Smart
2018/5/16
To coordinate with the small UAV at reconnaissance mission, we’ve developed a smart multi-functional integrated aviation photoelectric payload. The payload weighs only 1kg, and has a two-axis stabiliz...
2017第17届AIAA航空技术，一体化和运营会议（17th AIAA Aviation Technology,Integration,and Operations Conference）
2017 第17届 AIAA航空技术，一体化和运营 会议
2017/1/11
The Aviation Technology, Integration, and Operations Conference covers a broad range of topics, from the design and operation of aircraft of all kinds (including unmanned aircraft and lighter-than-air...
Flight Tests of a 3-D Perspective-View Glass-Cockpit Display for General Aviation Using GPS
Flight Tests 3-D Perspective-View Glass-Cockpit General Aviation GPS
2015/6/29
A display that takes advantage of the three dimensional positioning data available from differential GPS has been flight tested on a general aviation aircraft. This glass-cockpit instrument provides a...
GPS-Based Attitude and Guidance Displays for General Aviation
GPS-Based Attitude Guidance Displays General Aviation
2015/6/29
GPS was used with a short baseline (1 and 2 wavelengths) triple antenna configuration t o obtain attitude in conjunction with solid state rate gyros. The system was used to provide an inexpensive Atti...
Inertially Aided GPS Based Attitude Heading Reference System (AHRS) for General Aviation Aircraft
GPS Attitude Heading Reference System (AHRS) General Aviation Aircraft
2015/6/29
GPS was used with ultra-short baselines (2-3 carrier wavelengths) in a triple antenna configuration to obtain attitude for General Aviation (GA) aircraft.Through algorithm selection and error source c...
A Low-Cost GPS/Inertial Attitude Heading Reference System (AHRS) for General Aviation Applications
Low-Cost GPS/Inertial Attitude Heading Reference System (AHRS) General Aviation Applications
2015/6/29
An inexpensive Attitude Heading Reference System (AHRS) for General Aviation applications is developed by fusing low cost ($20 - $1000) automotive grade inertial sensors with GPS. The inertial sensor ...
Interference Direction Finding for Aviation Applications of GPS
Interference Direction Aviation Applications GPS
2015/6/29
The Local Area Augmentation System (LAAS) is being developed by the US Federal Aviation Administration (FAA) to provide satellite navigation performance compliant with the stringent requirements for a...
A DME Based Area Navigation Systems for GPS/WAAS Interference Mitigation In General Aviation Applications
DME Based Area Navigation Systems GPS/WAAS Interference Mitigation Aviation Applications
2015/6/29
The Federal Aviation Administration is leading the National Airspace System modernization e ort, in part by supplanting traditional air trac services with GPS aided by the Wide and Local Area Aug- me...
The Loran Integrity Performance Panel (LORIPP) completed its 18 month study of the ability of Loran to meet aviation requirements for Required Navigation Performance 0.3 (RNP 0.3) in March 2004. The s...
Noise Assessment and Mitigation for Loran for Aviation
Noise Assessment Mitigation Loran Aviation
2015/6/26
The United States released the technical report on the ability of Loran to mitigate the effects of a GPS outage in December 2004. The report indicated that the current Loran system, with reasonable up...
Using Seasonal Monitor Data to Assess Aviation Integrity
Seasonal Monitor Assess Aviation Integrity
2015/6/25
As we become increasing dependent on GPS for many position, navigation, and time (PNT) applications, it becomes increasing important that we have an alternate means of obtaining those capabilities. Th...
Future Architectures to Provide Aviation Integrity
Future Architectures Aviation Integrity
2015/6/25
Ionospheric delay uncertainty creates the largest restriction to the availability of high integrity satellite navigation for today’s single frequency systems. LAAS,WAAS, and the other SBAS providers a...
Assessment of the Methodology for Bounding Loran Temporal ASF for Aviation
Assessment Methodology Loran Temporal ASF Aviation
2015/6/25
As we become increasingly dependent on GPS for many position, navigation, and time (PNT) applications, it becomes increasingly important that we have an alternate means of obtaining those capabilities...
Performance of a Doppler-Aided GPS Navigation System for Aviation Applications under Ionospheric Scintillation
Performance Doppler-Aided GPS Navigation System Aviation Applications Ionospheric Scintillation
2015/6/25
Aircraft landing using the Global Positioning System (GPS) in equatorial regions is more difficult than in other regions because ionospheric scintillation is prevalent.Ionospheric scintillation causes...