Search Results - "Hill, D.A."

On the Use of Reverberation Chambers to Simulate a Rician Radio Environment for the Testing of Wireless Devices by Holloway, C.L., Hill, D.A., Ladbury, J.M., Wilson, P.F., Koepke, G., Coder, J.

“…With the proliferation of wireless devices in recent years, there is a growing need to test the operation and functionality of these various devices in…”
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Plane wave integral representation for fields in reverberation chambers by Hill, D.A.

“…A plane wave integral representation is presented for well-stirred fields in a reverberation chamber. The representation automatically satisfies Maxwell's…”
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Boundary fields in reverberation chambers by Hill, D.A.

“…A previous plane-wave integral representation for fields in a reverberation chamber is extended to analyze fields near the boundaries of a rectangular chamber…”
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Shielding effectiveness measurements of materials using nested reverberation chambers by Holloway, C.L., Hill, D.A., Ladbury, J., Koepke, G., Garzia, R.

“…The use of reverberation chambers for determining the shielding effectiveness has the advantage over other techniques in that the reverberation chamber exposes…”
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Requirements for an effective reverberation chamber: unloaded or loaded by Holloway, C.L., Hill, D.A., Ladbury, J.M., Koepke, G.

“…In this paper, we present two versions of a threshold metric for the purpose of accessing the effectiveness of a reverberation chamber. One metric is based on…”
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Spatial-correlation functions of fields and energy density in a reverberation chamber by Hill, D.A., Ladbury, J.M.

“…A plane-wave integral representation is used to derive spatial-correlation functions for the complex electric and magnetic field components, and the results…”
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Probability Density Function of Power Received in a Reverberation Chamber by Hill, D.A.

“…This correspondence provides a new derivation for the power received by an antenna in a reverberation chamber…”
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Laparoscopic Total Hysterectomy Versus Robotic Total Hysterectomy for Benign Disease: A Retrospective Comparison of Hospital Costs by Colimon, L.M, Taylor, K, Hoover, F.A, Hill, D.A, Lamvu, G

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Corrections to "Boundary Fields in Reverberation Chambers" [May 05 281-290] by Magdowski, M., Hill, D.A.

“…In the above paper, the plane-wave integral representation for well-stirred fields in reverberation chambers was extended to apply near the chamber walls…”
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Zika Virus Infection With Prolonged Maternal Viremia and Fetal Brain Abnormalities by Driggers, R.W, Ho, C.-Y, Korhonen, E.M, Kuivanen, S, Jääskeläinen, A.J, Smura, T, Rosenberg, A, Hill, D.A, DeBiasi, R.L, Vezina, G, Timofeev, J, Rodriguez, F.J, Levanov, L, Razak, J, Iyengar, P, Hennenfent, A, Kennedy, R, Lanciotti, R, du Plessis, A, Vapalahti, O

“…(N Engl J Med. 2016;374:2142–2151)Zika virus (ZIKV), a mosquito-borne flavivirus, is associated with intrauterine or perinatal transmission and increased risk…”
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Aperture excitation of electrically large, lossy cavities by Hill, D.A., Ma, M.T., Ondrejka, A.R., Riddle, B.F., Crawford, M.L., Johnk, R.T.

“…We present a theory based on power balance for aperture excitation of electrically large, lossy cavities. The theory yields expressions for shielding…”
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Carrier detection of PSK signals by Hill, D.A., Bodie, J.B.

“…This paper reports on a theoretical study of the detection of the 2f and 4f carrier components of phase-shift keying (PSK) signals produced by passing signal…”
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On determining the maximum emissions from electrically large sources by Wilson, P.F., Hill, D.A., Holloway, C.L.

“…This paper examines the use of measurements of the total radiated power from an arbitrary source, combined with theory-based estimates of directivity or…”
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Thirty Years in Electromagnetic Compatibility: Projects and Colleagues by Hill, D.A.

“…This paper is a review of my 30 years of experience in electromagnetic compatibility and the projects and colleagues with whom I have had the pleasure of…”
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Radio wave propagation characteristics in lossy circular waveguides such as tunnels, mine shafts, and boreholes by Holloway, C.L., Hill, D.A., Dalke, R.A., Hufford, G.A.

“…We present the characteristics of radio propagation in a circular lossy waveguide whose walls are composed of earth soil materials with frequency-dependent…”
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A reflection coefficient derivation for the Q of a reverberation chamber by Hill, D.A.

“…Reverberation chambers (also called mode-stirred chambers) are multimoded cavities that are used for radiated emissions or immunity measurements. A reflection…”
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Reciprocity in reverberation chamber measurements by Hill, D.A.

“…Even though reverberation chambers have been used primarily for radiated immunity testing, they are reciprocal devices that are equally applicable for radiated…”
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Exome sequencing of pleuropulmonary blastoma reveals frequent biallelic loss of TP53 and two hits in DICER1 resulting in retention of 5p-derived miRNA hairpin loop sequences by Pugh, T J, Yu, W, Yang, J, Field, A L, Ambrogio, L, Carter, S L, Cibulskis, K, Giannikopoulos, P, Kiezun, A, Kim, J, McKenna, A, Nickerson, E, Getz, G, Hoffher, S, Messinger, Y H, Dehner, L P, Roberts, C W M, Rodriguez-Galindo, C, Williams, G M, Rossi, C T, Meyerson, M, Hill, D A

“…Pleuropulmonary blastoma is a rare childhood malignancy of lung mesenchymal cells that can remain dormant as epithelial cysts or progress to high-grade…”
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Sciatica: a review of history, epidemiology, pathogenesis, and the role of epidural steroid injection in management by Stafford, M.A., Peng, P., Hill, D.A.

“…Radicular pain in the distribution of the sciatic nerve, resulting from herniation of one or more lumbar intervertebral discs, is a frequent and often…”
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Ground wave of an idealized lightning return stroke by Wait, J.R., Hill, D.A.

“…We model a lightning return stroke by a vertical traveling wave of current with a complex propagation constant. The Sommerfeld-integral analysis is similar to…”
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