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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Man-made impulsive noise on the 137 MHz VHF LEOSAT channel /

Musson, John Charles, January 1994 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1994. / Vita. Abstract. Includes bibliographical references (leaves 145-147). Also available via the Internet.
2

Reduction of power supply EMI emission by switching frequency modulation /

Lin, Feng, January 1992 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1992. / Vita. Abstract. Includes bibliographical references (leaves 66-67). Also available via the Internet.
3

Modeling, analysis, and mitigation of medium noise in thin film magnetic recording channels /

Caroselli, Joseph Peter, January 1998 (has links)
Thesis (Ph. D.)--University of California, San Diego, 1998. / Vita. Includes bibliographical references.
4

Turbo decoding for partial response channels /

Souvignier, Thomas Victor. January 1999 (has links)
Thesis (Ph. D.)--University of California, San Diego, 1999. / Vita. Includes bibliographical references.
5

Characterization of atmospheric noise and precipitation static in the long range navigation (Loran-C) band for aircraft /

Lad, Manish. January 2004 (has links)
Thesis (M.S.)--Ohio University, August, 2004. / Includes bibliographical references (p. 95-98)
6

Characterization of atmospheric noise and precipitation static in the long range navigation (Loran-C) band for aircraft

Lad, Manish. January 2004 (has links)
Thesis (M.S.)--Ohio University, August, 2004. / Title from PDF t.p. Includes bibliographical references (p. 95-98)
7

Man-made impulsive noise on the 137 MHz VHF LEOSAT channel

Musson, John Charles 29 July 2009 (has links)
Personal communications has produced a demand for low-Earth orbit satellite (LEOSAT) implementation. A proposed LEOSAT link at VHF would provide paging and radio-location services to subscribers in automobiles. Link performance has traditionally been determined by thermal background noise produced internally as well as externally to the radio receiver. Most recently, however, man-made noise has become the dominant source of link interference at VHF frequencies and below. This thesis examines the statistical behavior of man-made noise through a series of in situ measurements, and implements a statistical-physical mathematical model to provide bit-error rate (BER) predictions for system designers. The model is also applied in an attempt to scale the statistics for bandwidths other than the noise measurement receiver. Man-made noise is inherently impulsive, due to switching processes in the AC power distribution system. Gaussian noise models are therefore inappropriate for the description of man-made noise statistics. A model by Middleton was developed around the Poisson mechanism to accurately predict the amplitude probability distribution (APD) of the received noise. Unlike empirical models, the constants employed by the Middleton model posses physical significance. / Master of Science
8

Studies on dynamic thermal reversal and transition jitter in magnetic materials /

Wang, Xiaobin, January 2003 (has links)
Thesis (Ph. D.)--University of California, San Diego, 2003. / Vita. Includes bibliographical references.
9

EMI studies in motor drives /

Hellany, Ali. January 1900 (has links)
Thesis (M.Eng)(Hons)--University of Western Sydney, Nepean, 1997. / Includes appendices. Includes bibliography.
10

SENSE & susceptibility respiration-related susceptibility effects and their interactions with parallel imaging /

Sexton, John January 2006 (has links)
Thesis (M.S. in Biomedical Engineering)--Vanderbilt University, Dec. 2006. / Title from title screen. Includes bibliographical references.

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