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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

In-vivo- und In-vitro-Reaktionen auf implantierbare Mikrochips (Transponder) mit unterschiedlichen Oberflächenmaterialien /

Linder, Miriam. January 2006 (has links)
Universiẗat, Diss., 2006--Giessen.
2

A system study for RFID : transponders based on polymer semiconductors /

Böhm, Markus. January 2007 (has links)
Zugl.: Erlangen, Nürnberg, University, Diss., 2007. / Haupttext engl.
3

Konzipierung eines Identifikationssystems auf Bluetooth-Basis /

Finger, Martin. January 2008 (has links)
Dortmund, Techn. Universiẗat, Diss., 2008.
4

Analyse und Verhaltensmodellierung des HF-Frontends von passiven CMOS-Transpondern für UHF-RFID-Anwendungen

Seemann, Kay. January 2007 (has links) (PDF)
Erlangen, Nürnberg, Univ., Diss., 2007.
5

Transpondertechnologien und deren Anwendungen in der Logistik

Fellmann, Yannick. January 2004 (has links) (PDF)
Bachelor-Arbeit Univ. St. Gallen, 2004.
6

In-vivo- und In-vitro-Reaktionen auf implantierbare Mikrochips (Transponder) mit unterschiedlichen Oberflächenmaterialien

Linder, Miriam January 2006 (has links)
Univ., Diss., 2006--Giessen
7

EQUIPMENT TIME-DELAY (ETD) MEASUREMENT TECHNOLOGY FOR CONTINUOUS WAVE TRANSPONDER

Chengfang, Huang, Jianping, Hu 10 1900 (has links)
International Telemetering Conference Proceedings / October 21, 2002 / Town & Country Hotel and Conference Center, San Diego, California / The Equipment Time-Delay (ETD) measurement technology for Continuous Wave (CW) transponder is discussed with emphasis on the principle of measuring the ETD of the intermediate frequency (IF) modulation transponder through measuring subcarrier modulation sideband tone phase. A general method for measuring ETD of different types of transponder (including IF-modulation transponder) is introduced. Finally the measurement method error is analyzed.
8

Untersuchungen zur Variation und Rhythmik der individuellen Futteraufnahme bei Pekingenten in Gruppenhaltung

Bley, Tobias Alexander Georg. January 2003 (has links)
Hohenheim, Univ., Diss., 2003.
9

Untersuchungen zur Variation und Rhythmik der individuellen Futteraufnahme bei Pekingenten in Gruppenhaltung

Bley, Tobias Alexander Georg. Unknown Date (has links) (PDF)
Universiẗat, Diss., 2002--Hohenheim.
10

Design and Implementation of a Practical Aircraft Position and Reporting Identification Beacon (PRIB)

Lee Yan, Yuen On 11 July 2003 (has links)
A transponder is a device that is used for tracking aircraft by mean of a secondary radar system, but it can be turned off deliberately, and it is an expensive item for small aircraft. These weaknesses have fatal consequences, as was shown with the terrorist attack on September 11 th , 2001, where four commercial aircraft under the control of international terrorists were used as missiles against the United Stated of America, killing thousands of people. These factors have shown a need for the development of an efficient aircraft tracking system, which does not rely on transponders. To this end a new tracking aircraft system is proposed, which will be referred to as the Positioning and Reporting Identification Beacon (PRIB) system. Due to size, mass, power, and financial constraints, the design must be small, light, power efficient, and cost-effective. The PRIB will acquire the aircraft's position from a dedicated GPS receiver and then transmit this information to a base station at a different location using a radio link. This thesis presents the design of a PRIB unit in light of the system constraints. In addition to the hardware design, the software needed by the unit to control and communicate with the ground stations is presented. The performance of the PRIB is analyzed and ways in which a PRIB could be manufactured using commercial off-the-shelf parts is discussed. / Master of Science

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