APPLICATION OF SELF-ADAPTIVE CONTROL TECHNIQUES TO THE FLEXIBLE SUPERSONIC TRANSPORT
Limit-cycle and model-reference, self-adaptive techniques for designing the flight control systems of flexible supersonic transport aircraft
SELF-ADAPTIVE SYSTEM↗
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Results for “self-adapting”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Theoretical and Experimental Studies of Sub-optimal Second and Third Generation Self-adaptive Binary Communication Systems Semiannual Report, Jul. 1 - Dec. 31, 1966
Theoretical and experimental research summaries on suboptimal self-adaptive binary communication systems
UNIVERSITY PROGRAM↗
Theoretical and experimental studies of sub-optimal second and third generation self-adaptive binary communication systems Semiannual report, 1 Jul. - 31 Dec. 1967
Frequency selective fading, analog and digital communication, phase lock loop system, source encoding, bit timing, and other studies on suboptimal self-adaptive binary communication
Lindenlaub, J. C.↗
Stochastic Algorithms for Self-adaptive Filtering and Prediction
Stochastic algorithms for optimum and self-adaptive filtering
Hampton, R. L. T.↗
A Self-Adaptive Missile Guidance System for Statistical Inputs
A method of designing a self-adaptive missile guidance system is presented. The system inputs are assumed to be known in a statistical sense only. Newton's modified Wiener theory is utilized in the design of the system and to establish the performance criterion. The missile is assumed to be a beam rider, to have a g limiter, and to operate over a flight envelope where the open-loop gain varies by a factor of 20. It is shown that the percent of time that missile acceleration limiting occurs can be used effectively to adjust the coefficients of the Wiener filter. The result is a guidance system which adapts itself to a changing environment and gives essentially optimum filtering and minimum miss distance.
Peery, H. Rodney↗
Study and applications of retrodirective and self-adaptive electromagnetic wave controls to a Mars probe Quarterly report, 1 Oct. - 31 Dec. 1965
Design feasibility and applications of adaptive antenna circuits for deep space communication - antenna concepts, environmental effects, and phase lock loops and adaptive circuitry
DEEP SPACE↗
Study and applications of retrodirective and self-adaptive electromagnetic wave controls to a Mars probe Quarterly report, 1 Jan. - 31 Jul. 1966
Cylindrical antenna configurations spinning around axes examined for effects on received or transmitted CW signal spectrum
MODULATED CONTINUOUS WAVE↗
THEORY OF PULSE-DATA SYSTEMS APPLIED TO AN INPUT SELF-ADAPTIVE PULSE-DATA SYSTEM
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Mergler, H. W.↗
Study and applications of retrodirective and self-adaptive electromagnetic wave controls to a Mars probe First quarterly report
Antenna array studies for future Mars probes
ANTENNA ARRAY↗
Theoretical and experimental studies of sub-optimal second and third generation self-adaptive binary communication system Semiannual report, Jan. 1 - Jun. 30, 1966
Intersymbol interference in digital communication systems, phase lock loop studies, channel simulator studies, binary signal sets for channel models, and shift register sequences
CHANNEL↗
Theoretical and experimental studies of sub-optimal second and third generation self-adaptative binary Semiannual report, 1 Jan. - 30 Jun. 1968
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Source record↗
New procedure for design of self-adaptive control systems
Adaptive control system compensates for changes in the dynamic characteristics of linear controlled elements. It is mechanized so that the actual input of each control approaches the ideal input.
Hofmann, L. G.↗
The use of the chatter mode in self-adaptive systems
Chatter mode is used advantageously if the ideal model dynamics is described by a switching function, the chatter mode is reached quickly and then sustained, the chatter frequency is reduced, and any zero in the plant transfer function is cancelled.
Yasui, S.↗
Study of applications of retrodirective and self-adaptive electromagnetic wave phase controls to a Mars probe, part 2 Final report, 26 Jan. - 31 Dec. 1967
Phase-locked loop operation in multipath environment and multipath effect on detection for Mars probe
Bershad, N. J.↗
Self-adaptive flight control studies applicable to Dyna-Soar
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Gregory, P. C.↗
<learning systems, adaptive systems and signal design< semiannual report, jan. 1 - jun. 30, 1965
Learning systems, self-adaptive systems, troposcatter signal design, and digital communication systems optimization
TROPOSCATTER↗
Third All-Union Conference on Automatic Control /technical cybernetics/ - Abstracts of reports
Conference report abstracts on automatic control and self-adaptive systems, computer technology, and mathematical modeling methods
SELF-ADAPTIVE SYSTEM↗
High-gain, self-steering antenna system, engineering model Design review report
Engineering model design of high gain self- steering antenna array for satellite communication applications
STEERABLE ANTENNA↗