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Portable collision avoidance system
Known as:
PCAS
, Passive Collision Avoidance System
A portable collision avoidance system (PCAS) is an aircraft collision avoidance system similar in function to traffic collision avoidance system…
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Related topics
Related topics
3 relations
Automatic dependent surveillance – broadcast
Traffic collision avoidance system
Broader (1)
Avionics
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Terahertz Photoconductive Emitter With Dielectric-Embedded High-Aspect-Ratio Plasmonic Grating for Operation with Low-Power Optical Pumps
D. Lavrukhin
,
D. Lavrukhin
,
+16 authors
Dmitry Ponomarev
International workshop on Antenna Technology…
2019
Corpus ID: 104419510
Here we report design, optimization and fabrication of a plasmon-assisted terahertz (THz) photoconductive antenna (PCA) for THz…
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Highly Cited
2017
Highly Cited
2017
Solutions of Time-Invariant Spatial Focusing for Multi-Targets Using Time Modulated Frequency Diverse Antenna Arrays
A-Min Yao
,
Wen Wu
,
D. Fang
IEEE Transactions on Antennas and Propagation
2017
Corpus ID: 542710
This paper proposes two classes of time-modulated frequency diverse arrays for achieving time-invariant spatial focusing for…
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2016
2016
Tangential Gap Flow (TGF) navigation: A new reactive obstacle avoidance approach for highly cluttered environments
Muhannad Mujahed
,
D. Fischer
,
B. Mertsching
Robotics Auton. Syst.
2016
Corpus ID: 3040374
2014
2014
Reinforcement of Conducting Silver-based Materials
He-Jin Jung
,
D. Nestler
,
B. Wielage
,
T. Lampke
2014
Corpus ID: 73634602
Silver is a well-known material in the field of contact materials because of its high electrical and thermal conductivity…
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2010
2010
An attribute-based authorization policy framework with dynamic conflict resolution
A. Mohan
,
D. Blough
Symposium on Identity and Trust on the Internet
2010
Corpus ID: 16105619
Policy-based authorization systems are becoming more common as information systems become larger and more complex. In these…
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2003
2003
Verification in loosely synchronous queue-connected discrete timed automata
O. Ibarra
,
Z. Dang
,
P. S. Pietro
Theoretical Computer Science
2003
Corpus ID: 7666728
Review
1999
Review
1999
Cross-Validation of an Instrument Measuring Students Attitudes Toward Pharmaceutical Care
B. Martin
,
M. Chisholm
American Journal of Pharmaceutical Education
1999
Corpus ID: 59932815
Review
1999
Review
1999
Using Actual Patients in the Classroom to Develop Positive Student Attitudes Toward Pharmaceutical Care
M. Chisholm
,
W. Wade
American Journal of Pharmaceutical Education
1999
Corpus ID: 73257887
Highly Cited
1998
Highly Cited
1998
PHOTOSYNTHESIS OF NINE PIONEER MACARANGA SPECIES FROM BORNEO IN RELATION TO LIFE HISTORY
S. Davies
1998
Corpus ID: 84371893
Early successional (pioneer) tropical tree species are characterized by a suite of ecophysiological and life history traits…
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1996
1996
Modeling and supporting task-oriented group processes: Purposeful complex adaptive systems and Evolutionary Systems Design
M. Shakun
1996
Corpus ID: 195233565
Evolutionary Systems Design (ESD) is a universal general problem solving, formal modeling, design framework for purposeful…
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