Joint Services Electronics Program: Basic Research in Electronics (JSEP) at the University of Texas at Austin. Appendix

Joint Services Electronics Program: Basic Research in Electronics (JSEP) at the University of Texas at Austin. Appendix PDF Author: Edward J. Powers
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ISBN:
Category :
Languages : en
Pages : 103

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This paper develops a systematic approach to select a time-dependent state transformation which can map a linear time-variant (LTV) digital filter to an equivalent filter having diagonal state-feedback matrices. Due to the struct-simplicity of the diagonal systems, this time-dependent state transformation is a convenient tool for analyzing recursive LTV filters expressible in the state-variable form. In this paper, we discuss both the theoretical basis and the application of this diagonalization procedure. The properties of two types of recursive LTV filters are examined by using this state transformation technique. Based upon the separable properties of the impulse responses with major class or recursive LTV filters. This technique, through suboptimal can substantially reduce the computation required in the synthesis procedure. (Author).

Joint Services Electronics Program: Basic Research in Electronics (JSEP) at the University of Texas at Austin. Appendix

Joint Services Electronics Program: Basic Research in Electronics (JSEP) at the University of Texas at Austin. Appendix PDF Author: Edward J. Powers
Publisher:
ISBN:
Category :
Languages : en
Pages : 103

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Book Description
This paper develops a systematic approach to select a time-dependent state transformation which can map a linear time-variant (LTV) digital filter to an equivalent filter having diagonal state-feedback matrices. Due to the struct-simplicity of the diagonal systems, this time-dependent state transformation is a convenient tool for analyzing recursive LTV filters expressible in the state-variable form. In this paper, we discuss both the theoretical basis and the application of this diagonalization procedure. The properties of two types of recursive LTV filters are examined by using this state transformation technique. Based upon the separable properties of the impulse responses with major class or recursive LTV filters. This technique, through suboptimal can substantially reduce the computation required in the synthesis procedure. (Author).

Joint Services Electronics Program: Basic Research in Electronics (JSEP) at the University of Texas at Austin

Joint Services Electronics Program: Basic Research in Electronics (JSEP) at the University of Texas at Austin PDF Author: Edward J. Powers
Publisher:
ISBN:
Category :
Languages : en
Pages : 88

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Book Description
The University of Texas DoD JSEP program is a broad-based program with four research units in Solid State Electronics, two in Electromagnetics, two in Quantum Electronics, and two in Information Electronics. The solid state electronics program is a broad-based study of fundamental issues in semiconductor physics program is a broad-based study of fundamental issues in semiconductor physics and technology and is designed to address basic problems which must be resolved for the development of the next generation of electronic and optical devices. In the electromagnetics area several novel monolithic millimeter-wave integrated circuit structures are being investigated for use as quasi-optical array elements. In addition, fundamental studies of nonlinear wave phenomena are being carried out. The Quantum Electronics research part of the program has as its overall theme the study of optical quantum effects with emphasis on nonlinear optical phenomena. Research in Information Electronics is concerned with both the theoretical and practical aspects of the analysis, implementation, and performance of information processing systems designed for the extraction of information from signals.

Technical Reports Awareness Circular : TRAC.

Technical Reports Awareness Circular : TRAC. PDF Author:
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ISBN:
Category : Science
Languages : en
Pages : 764

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Annual Report on Electronics Research at the University of Texas at Austin. Appendix-JSEP Sponsored Publications

Annual Report on Electronics Research at the University of Texas at Austin. Appendix-JSEP Sponsored Publications PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 95

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Book Description
This Appendix to the Annual Report contains reprints of publications relating to basic research in information electronics, electromagnetics, and solid-state electronics. The research is described in Annual Report No. 46 and was carried out at The University of Texas at Austin under the auspices of the DoD Joint Services Electronics Program.

Joint Services Electronics Program. Basic Research in Electronics (JSEP).

Joint Services Electronics Program. Basic Research in Electronics (JSEP). PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 29

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Book Description
This final report summarizes research carried out by nine faculty and approximately eighteen graduate students at The University of Texas at Austin under the auspices of the Joint Services Electronics Program. This research program consists of five research units in solid-state electronics, two in electromagnetics, and two in information electronics. Solid-state electronics includes work in growth of III-V compounds by MBE, epitaxial growth of III-V semiconductor surfaces, charge transport in novel device-structures and materials, femtosecond processes in III-V semiconductors, and heterostructure device development. Information electronics includes multisensor signal processing, and nonlinear estimation and stochastic adaptive control. Research in electromagnetics involves millimeter wave active guided wave structures, and nonlinear wave phenomena.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
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ISBN:
Category : Aeronautics
Languages : en
Pages : 968

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Basic Research in Electronics JSEP (Joint Services Electronics Program).

Basic Research in Electronics JSEP (Joint Services Electronics Program). PDF Author: Arthur A. Oliner
Publisher:
ISBN:
Category :
Languages : en
Pages : 12

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Book Description
This report presents an overview of technical progress, papers published, and degrees awarded under this contract. The Joint Services Electronics Program at the Polytechnic is the core of inter-disciplinary research in electronics encompassing programs in the Department of Electrical Engineering, Physics, and Chemistry under the aegis of the Weber Research Institute. The research encompassed by this program is grouped under three broad categories: Electromagnetics, Solid State Electronics, and Information Electronics. Keywords include: Overview, Publications, Degrees awarded. (RH).

Ville de Mulhouse. Service médical des pauvres

Ville de Mulhouse. Service médical des pauvres PDF Author:
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ISBN:
Category :
Languages : en
Pages :

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Joint Services Electronics Program: Electronics Research at the University of Texas at Austin

Joint Services Electronics Program: Electronics Research at the University of Texas at Austin PDF Author: Edward J. Powers
Publisher:
ISBN:
Category :
Languages : en
Pages : 115

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Book Description
This report summarizes scientific progress on 'Basic Research in Electronics' which has been conducted under the auspices of the DoD Joint Services Electronics Program during the period 01 - January - 31 December 1989. Progress on five solid-state, two information electronics, and two electromagnetic projects is described. Information electronics, Electromagnetics, Solid-state electronics, Molecular beam epitaxy, Semiconductor surfaces, Charge transport, Femtosecond processes, Heterostructure device, Millimeter wave active guided wave structures, Nonlinear wave phenomena. (JG).

Annual Review of Research Under the Joint Services Electronics Program

Annual Review of Research Under the Joint Services Electronics Program PDF Author: L. R. Hunt
Publisher:
ISBN:
Category :
Languages : en
Pages : 72

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Book Description
This report represents the sixth year of research performed under the auspices of the Joint Services Electronics Program at Texas Tech University. The program is in the area of information electronics and includes researchers from Electrical Engineering and Mathematics. Specific work units deal with Feedback System Design, Nonlinear Control, Nonlinear Fault Analysis, Image Processing, and Pointing and Tracking. A summary of the research performed during 1982 for each work unit is presented. In addition, we have provided a list of publications and activities together with abstracts of published and pending papers. This report also includes lists of all grants and contracts administered by JSEP personnel, of grants and contracts in the Department of Electrical Engineering and Mathematics, and of publications prepared by JSEP investigators.