MRTD (multi resolution time domain) method in electromagnetics
By: Bushyager, Nathan Adam.
Contributor(s): Tentzeris, Manos M.
Material type:
BookSeries: Synthesis lectures on computational electromagnetics: #2.Publisher: San Rafael, Calif. (1537 Fourth Street, San Rafael, CA 94901 USA) : Morgan & Claypool Publishers, c2005Edition: 1st ed.Description: 1 electronic text (vii, 108 p. : ill.) : digital file.ISBN: 1598290150 (electronic bk.); 9781598290158 (electronic bk.); 1598290142 (pbk.); 9781598290141 (pbk.).Other title: Multi resolution time domain method in electromagnetics.Uniform titles: Synthesis digital library of engineering and computer science. Subject(s): Electromagnetism -- Mathematical models | Time-domain analysis | Wavelets (Mathematics) | Adaptive algorithms | MRTD | Wavelets | Adaptive electromagnetic simulations | Time-/space-adaptive griddingDDC classification: 537/.01/515 Online resources: Abstract with links to resource | Abstract with links to full text Also available in print.| Item type | Current location | Call number | Status | Date due | Barcode | Item holds |
|---|---|---|---|---|---|---|
E books
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PK Kelkar Library, IIT Kanpur | Available | EBKE034 |
Mode of access: World Wide Web.
System requirements: Adobe Acrobat Reader.
Part of: Synthesis digital library of engineering and computer science.
Series from website.
Includes bibliographical references (p. 103-106).
1. Introduction -- 2. Background -- 2.1. MRTD basics -- 2.2. MRTD update scheme -- 2.3. Image theory for PEC modeling -- 2.4. FDTD -- 3. Modeling of practical structures -- 3.1. General, explicit, subcell field modification -- 3.2. Properties of wavelet discretizations -- 3.3. Haar subcell PEC application -- 3.4. General subcell effects in Haar-Mrtd : composite cells -- 4. Other techniques necessary for simulation : UPML, variable gridding, source excitation and time/space adaptive gridding -- 4.1. Arbitrary wavelet resolution UPML -- 4.2. Nonuniform grid in MRTD -- 4.3. MRTD grid excitation -- 4.4. Time/space adaptive gridding -- 5. MRTD simulation examples -- 5.1. Analyzing MRTD output -- 5.2. PML absorption using microstrip line -- 5.3. Lumped element verification : resistor-terminated microstrip line -- 5.4. Microstrip patch antenna -- 5.5. Dual microstrip patch antennas.
Abstract freely available; full-text restricted to subscribers or individual document purchasers.
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This book presents a method that allows the use of multiresolution principles in a time domain electromagnetic modeling technique that is applicable to general structures. The multiresolution time-domain (MRTD) technique, as it is often called, is presented for general basis functions. Additional techniques that are presented here allow the modeling of complex structures using a subcell representation that permits the modeling discrete electromagnetic effects at individual equivalent grid points. This is accomplished by transforming the application of the effects at individual points in the grid into the wavelet domain.
Also available in print.
Title from PDF t.p. (viewed Oct. 19, 2008).
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