Search Results - "Stiles, J.M"

Processing of multiple-receiver spaceborne arrays for wide-area SAR by Goodman, N.A., Sih Chung Lin, Rajakrishna, D., Stiles, J.M.

“…The instantaneous area illuminated by a single-aperture synthetic aperture radar (SAR) is fundamentally limited by the minimum SAR antenna area constraint…”
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Water chemistry-based classification of streams and implications for restoring mined Appalachian watersheds by Merovich, G.T. Jr, Stiles, J.M, Petty, J.T, Ziemkiewicz, P.F, Fulton, J.B

“…We analyzed seasonal water samples from the Cheat and Tygart Valley river basins, West Virginia, USA, in an attempt to classify streams based on water…”
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Resolution and synthetic aperture characterization of sparse radar arrays by Goodman, N.A., Stiles, J.M.

“…The concept of radar satellite constellations, or clusters, for synthetic aperture radar (SAR), moving target indicator (MTI), and other radar modes has been…”
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A group-theoretic analysis of symmetric target scattering with application to landmine detection by Stiles, J.M., Apte, A.V., Beh, B.

“…Landmines are generally constructed such that they possess a high level of geometric symmetry and are then buried in a manner that preserves this symmetry. The…”
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Electromagnetic scattering from grassland. I. A fully phase-coherent scattering model by Stiles, J.M., Sarabandi, K.

“…A microwave scattering formulation is presented for grassland and other short vegetation canopies. The fact that the constituent elements of these targets can…”
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Electromagnetic scattering from grassland. II. Measurement and modeling results by Stiles, J.M., Sarabandi, K., Ulaby, F.T.

“…For pt.I see ibid., vol.38, no.1, p.339-48 (2000). The validity of a coherent, grassland scattering model is determined by comparing the model predictions with…”
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On Clutter Rank Observed by Arbitrary Arrays by Goodman, N.A., Stiles, J.M.

“…This paper analyzes the rank and eigenspectrum of the clutter covariance matrix observed by space-time radar systems with arbitrarily configured arrays and…”
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A scattering model for thin dielectric cylinders of arbitrary cross section and electrical length by Stiles, J.M., Sarabandi, K.

“…A scattering solution for long, thin, dielectric cylinders of arbitrary cross section and electrical length is presented. The infinite-cylinder scattering…”
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Processing of multi-aperture SAR to produce fine-resolution images of arbitrarily large extent by Stiles, J.M., Goodman, N.

“…The spatial extent that can be accurately imaged by a synthetic aperture radar (SAR) is unfortunately limited. This restriction results from the fact that the…”
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A fast method for designing optimal transmit codes for radar by Jenshak, J.D., Stiles, J.M.

“…This paper proposes a new method to finding transmit codes for radar. It has been used to find 17 polyphase Barker codes, binary codes up to length 301, and…”
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Polarimetric calibration of SIR-C using point and distributed targets by Sarabandi, K., Pierce, L.E., Dobson, M.C., Ulaby, F.T., Stiles, J.M., Chiu, T.C., De Roo, R., Hartikka, R., Zambetti, A., Freeman, A.

“…In preparation for the Shuttle Imaging Radar-C/XSAR (SIR-C/XSAR) flights, the University of Michigan has been involved in the development of calibration…”
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Transmit coding with a range ambiguity by Jenshak, J.D., Stiles, J.M.

“…Often a requirement of radar is a high pulse repetition frequency, as such range ambiguities are a consequence of this requirement. One approach to resolve…”
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Synthetic aperture characterization of radar satellite constellations by Goodman, N.A., Stiles, J.M.

“…The concept of radar satellite constellations, or clusters, for SAR and other radar modes has been proposed and is currently under research. These systems are…”
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An approach to ground moving target indication (GMTI) using multiple resolutions of the clutter covariance matrix by Akers, G.A., Stiles, J.M.

“…This paper presents an approach to simultaneous ground moving target indication (GMTI) and synthetic aperture radar (SAR) imaging that promises to outperform…”
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A general signal processing algorithm for MTI with multiple receive apertures by Goodman, N.A., Stiles, J.M.

“…Moving target indication (MTI) is demonstrated for general antenna arrays, especially sparse 3D arrays. The framework for space-time adaptive processing (STAP)…”
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Ruecker, Todd. Transiciones: pathways of Latinas and Latinos writing in high school and college by Stiles, J.M

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Modeling microwave propagation in a grass vegetation layer by Stiles, J.M., Sarabandi, K.

“…A formulation is presented for evaluating the complex propagation constant describing a coherent electromagnetic wave propagating in a grass vegetation layer…”
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Microwave scattering model for grass blade structures by Stiles, J.M., Sarabandi, K., Ulaby, F.T.

“…The EM scattering solution for a grass blade with complex cross-section geometry is considered. It was previously shown that the scattering solution for such…”
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A rigorous analysis of the generalized Rayleigh-Gans approximation by Stiles, J.M., Sarabandi, K.

“…Since its introduction by Schiffer and Thielheim [1979], the generalized Rayleigh-Gans (GRG) approximation has frequently been employed to determine the…”
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Microwave scattering model for grassland and short vegetation canopies by Stiles, J.M., Sarabandi, K., Ulaby, F.T.

“…The prediction of microwave scattering from grasslands is complicated by two physical characteristics of these canopies. The first is the relatively small…”
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