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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.
21

Adaptive control of digital radio links /

Jagath Kumara, K. D. R. Unknown Date (has links)
Thesis (PhD)--University of South Australia, 1996
22

The development of an information system master plan for the Pacific Missile Range Facility, Barking Sands, Hawaii

Apollo, Rolando Alberto. Bennett, Paul Dexter. January 1992 (has links)
Thesis (M.S. in Telecommunications Systems Management)--Naval Postgraduate School, March 1992. / Thesis Advisors: Boger, Dan C. ; Stevens, Louis D. "March 1992." Includes bibliographical references (p. 66-67). Also available in print.
23

Bandwidth-efficient coded modulation and iterative decoding /

Li, Xiaodong, January 1998 (has links)
Thesis (Ph. D.)--University of Washington, 1998. / Vita. Includes bibliographical references (leaves [95]-102).
24

Two dimensional irregular repeat-accumulate codes

Ge, Qingwei. January 2009 (has links) (PDF)
Thesis (M.S. in electrical engineering)--Washington State University, May 2009. / Title from PDF title page (viewed on Apr. 8, 2010). "School of Electrical Engineering and Computer Science." Includes bibliographical references (p. 52-55).
25

Characterization and compensation of nonlinear distortion /

Park, In-seung, January 1998 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 1998. / Vita. Includes bibliographical references (leaves 140-147). Available also in a digital version from Dissertation Abstracts.
26

An investigation of alternative communication methods to face to face interaction between designer and client throughout the design approval process /

Friedman, Tanya Corinne. January 1995 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1995. / Typescript. Includes bibliographical references (leaves 60-64).
27

Digital communication over nonlinear fiber optic channels

Irshid, Mansour I. January 1982 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1982. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 145-153).
28

Energy-aware Ad Hoc on-demand distance vector routing protocol and optimizing the blocking problem induced in wireless Ad Hoc networks

El Moutia, Abdallah 31 March 2004 (has links)
The purpose of this thesis was to investigate some of the issues related to routing and medium access control protocol in ad hoc networks. In routing protocol, the goal is to tackle the power consumption problem and to present a case for using new cost energy-aware metric for Ad Hoc On-Demand Distance Vector (AODV). The idea of the new cost metric is to be able to avoid routes with a low energy capacity. By using this approach, high efficiency in energy consumption can be achieved in Ad-Hoc networks. The second goal of this thesis was to investigate the blocking problem induced by Request-to-Send/Clear-to-Send (RTS/CTS) mechanism in detail and provide a solution to overcome that problem. To do so, a new parameter is proposed by which the Medium Access control (MAC) protocol will decide when to switch between RTS/CTS mechanism (the 4-way-handshaking) and the Basic Access method (the 2-way-handshaking) in order to reduce the effect of the blocking problem in Ad Hoc networks.
29

Multisimbool lynkodes met hoër orde spektrale nulle by gelykstroom

Fouché, Leon 16 April 2014 (has links)
M.Ing. (Electrical and Electronic Engineering) / Since the beginning of telecommunications. more than 100 years ago, systems have been developed through a constant interaction between technical inventions. economic applications and the desire for improved communication facilities to such an extend that there is now a highly efficient communication network whichspans over the entire globe. The still growing demand for data communication. on conventional channels such ascoaxial cables and twisted pairs. made it necessary to develop systems which make use of line codes. In developing countries. like South-Africa. it is not economically feasible to change the existing analog systems to digital systems to enable data communications. In this study. we have done research into the possibility of combining ananalog speech signal with a digital data channel. Ideally the data channel should make use of line codes with low power contents at low frequencies. so that an analog speech channel can be inserted. Different coding methods were used to construct simple encoders and decoders which generate sequences with low power content at low frequencies. The experimental setup used in this thesis. showed that these new line codes exhibit low frequency suppression to such an extend that an analog speech channel can be inserted without the one interfering with the another.
30

Quantization-noise shaping in predictive video coders

O'Shaughnessey, Richard. January 1980 (has links)
No description available.

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