Tracking Systems, Their Mathematical Models and Their Errors

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ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Tracking Systems, Their Mathematical Models and Their Errors by : F. O. Vonbun

Download or read book Tracking Systems, Their Mathematical Models and Their Errors written by F. O. Vonbun and published by . This book was released on 1962 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper treats the RMS-errors associated with the position and velocity of a satellite or spacecraft when tracked by all types of present day tracking systems. These errors are based on uncertainties in measurements made with the systems as well as those associated with their location. The present paper (Part I) is principally a theoretical treatment which establishes the mathematical models necessary to solve for the errors in satellite position and velocity. It is presumed throughout the paper that these errors are to be determined for discrete points in the satellite's orbit. This approach enables one to calculate the error propagation during short time intervals (order of seconds). This is of particular interest for instance for evaluation of a guidance system during a short burning phase. A least square solution of non-simultaneous observations would diverge (matrices involved become ill-conditioned). This condition imposes a constraint on the method of solution which is, that either one tracking system can measure both position and/or velocity, or that several tracking systems observe the satellite simultaneously to produce the equivalent effect. Both these alternatives are considered in Part I.

NASA Technical Note

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ISBN 13 :
Total Pages : 378 pages
Book Rating : 4.:/5 (319 download)

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Download or read book NASA Technical Note written by and published by . This book was released on 1968 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Selected Listing of NASA Scientific and Technical Reports

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ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division

Download or read book A Selected Listing of NASA Scientific and Technical Reports written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1968 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1973 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government-wide Index to Federal Research & Development Reports

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ISBN 13 :
Total Pages : 1234 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government-wide Index to Federal Research & Development Reports by :

Download or read book Government-wide Index to Federal Research & Development Reports written by and published by . This book was released on 1967 with total page 1234 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Space Trajectories and Errors in Time, Frequency, and Tracking Station Location

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Space Trajectories and Errors in Time, Frequency, and Tracking Station Location by : F. O. Vonbun

Download or read book Space Trajectories and Errors in Time, Frequency, and Tracking Station Location written by F. O. Vonbun and published by . This book was released on 1968 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Determining the Spin Axis of a Spinning Satellite

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Determining the Spin Axis of a Spinning Satellite by : F. O. Vonbun

Download or read book Determining the Spin Axis of a Spinning Satellite written by F. O. Vonbun and published by . This book was released on 1968 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Keywords Index to U.S. Government Technical Reports

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ISBN 13 :
Total Pages : 1160 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Keywords Index to U.S. Government Technical Reports by :

Download or read book Keywords Index to U.S. Government Technical Reports written by and published by . This book was released on 1962 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Scientific and Technical Reports

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ISBN 13 :
Total Pages : 1152 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NASA Scientific and Technical Reports by : United States. National Aeronautics and Space Administration Scientific and Technical Information Division

Download or read book NASA Scientific and Technical Reports written by United States. National Aeronautics and Space Administration Scientific and Technical Information Division and published by . This book was released on 1965 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Selected Listing of NASA Scientific and Technical Reports for ...

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Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for ... by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division

Download or read book A Selected Listing of NASA Scientific and Technical Reports for ... written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1963 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Selected Listing of NASA Scientific and Technical Reports for 1966

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ISBN 13 :
Total Pages : 2084 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for 1966 by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division

Download or read book A Selected Listing of NASA Scientific and Technical Reports for 1966 written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1967 with total page 2084 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Range and Range Rate System and Data Analysis for Syncom I (1963 4A)

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ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis The Range and Range Rate System and Data Analysis for Syncom I (1963 4A) by : H. W. Shaffer

Download or read book The Range and Range Rate System and Data Analysis for Syncom I (1963 4A) written by H. W. Shaffer and published by . This book was released on 1964 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Introduction to Mission Design for Geostationary Satellites

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Publisher : Springer Science & Business Media
ISBN 13 : 9400938578
Total Pages : 237 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis An Introduction to Mission Design for Geostationary Satellites by : J.J. Pocha

Download or read book An Introduction to Mission Design for Geostationary Satellites written by J.J. Pocha and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an introduction to the mission design of communication satellites. There are many excellent books on orbit mechanics and astrodynamics, but until now there has been no single work that explains the ins and outs of mission design, and explains why things are done the way they are done as well as how they are done. The book will be of interest not only to practising mission analysts, but also to spacecraft systems engineers, spacecraft project managers and to those who wish to employ the unique attributes of geosynchronous spacecraft for useful purposes. At last, an explanation of the ins and outs of mission design is offered in a clear and concise matter. The self-contained reference book utilizes analytical details and illustrations to explain the broad aspects of design and mission operations. This unique approach makes it easier for you to assimilate the necessary information to analyze, plan, and carry out a geosynchronous mission from launch, through orbit transfer and station acquisition, to station-keeping and on-orbit operations. This book will be a useful reference for practising mission analysts, spacecraft systems engineers, project managers and others with a practical interest in the uniqiue attributes of geosynchronous spacecraft.

Technical Abstracts

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ISBN 13 :
Total Pages : 1024 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Technical Abstracts by : Goddard Space Flight Center

Download or read book Technical Abstracts written by Goddard Space Flight Center and published by . This book was released on 1962 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstracts - U. S. Goddard Space Flight Center

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ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Technical Abstracts - U. S. Goddard Space Flight Center by : Goddard Space Flight Center

Download or read book Technical Abstracts - U. S. Goddard Space Flight Center written by Goddard Space Flight Center and published by . This book was released on 1962 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monitoring and Control of Information-Poor Systems

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Publisher : John Wiley & Sons
ISBN 13 : 1119940281
Total Pages : 333 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Monitoring and Control of Information-Poor Systems by : Arthur L. Dexter

Download or read book Monitoring and Control of Information-Poor Systems written by Arthur L. Dexter and published by John Wiley & Sons. This book was released on 2012-02-16 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: The monitoring and control of a system whose behaviour is highly uncertain is an important and challenging practical problem. Methods of solution based on fuzzy techniques have generated considerable interest, but very little of the existing literature considers explicit ways of taking uncertainties into account. This book describes an approach to the monitoring and control of information-poor systems that is based on fuzzy relational models which generate fuzzy outputs. The first part of Monitoring and Control of Information-Poor Systems aims to clarify why design decisions must take account of the uncertainty associated with optimal choices, and to explain how a fuzzy relational model can be used to generate a fuzzy output, which reflects the uncertainties associated with its predictions. Part two gives a brief introduction to fuzzy decision-making and shows how it can be used to design a predictive control scheme that is suitable for controlling information-poor systems using inaccurate measurements. Part three describes different ways in which fuzzy relational models can be generated online and explains the practical issues associated with their identification and application. The final part of the book provides examples of the use of the previously described techniques in real applications. Key features: Describes techniques applicable to a wide range of engineering, environmental, medical, financial and economic applications Uses simple examples to help explain the basic techniques for dealing with uncertainty Describes a novel design approach based on the use of fuzzy relational models Considers practical issues associated with applying the techniques to real systems Monitoring and Control of Information-Poor Systems forms an invaluable resource for a wide range of graduate students, and is also a comprehensive reference for researchers and practitioners working on problems involving mathematical modelling and control.

NASA SP.

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ISBN 13 :
Total Pages : 316 pages
Book Rating : 4.:/5 (319 download)

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Download or read book NASA SP. written by and published by . This book was released on 1983 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: