Now showing items 31-40 of 1032
In-line optical fiber holography
(Virginia Tech, 1990)
A Comprehensive In-Building and Microcellular Wireless Communication System Design Tool
(Virginia Tech, 1997-06-09)
Indoor wireless communication systems are becoming increasingly prevalent in work environments. The need to quickly and efficiently provide in-building and microcellular coverage without sacrificing quality is critical ...
ACTS radiometers and a comparison of atmospheric attenuation derived form temperature-humidity and radiometric data
(Virginia Tech, 1994-02-05)
<p>Virginia Tech has recently developed and constructed seven ground terminals for use in a propagation experiment employing the Advanced Communications Technology Satellite. This satellite was deployed by NASA in September ...
A computer-aided fault analysis of the VPI electric service power distribution system
(Virginia Tech, 1977-06-05)
<p>In this thesis, a general-purpose digital computer program to perform fault analyses is developed and discussed in detail. The program is utilized to perform a complete fault study of the distribution system of the ...
Adaptive feedback technique for unmodeled disturbance rejection
(Virginia Tech, 1995)
Filter Design for Interference Cancellation for Wide and Narrow Band RF Systems
(Virginia Tech, 2016-06-19)
In radio frequency (RF), filtering is an essential part of RF transceivers. They are employed for different purposes of band selection, channel selection, interference cancellation, image rejection, etc. These are all ...
Completion and validation of the design of a reconfigurable image processing board
(Virginia Polytechnic Institute and State University, 1985)
Design and fabrication of planar inductors for inductive proximity sensors
(Virginia Tech, 1993-11-15)
Position sensing is one of the most important tasks in the industrial manufacturing of goods and materials. Position sensing can take on a variety of forms and is used in the measurement of a wide range of variables such ...
Dissolved Gas Analysis of Insulating Transformer Oil Using Optical Fiber
(Virginia Tech, 2014-06-08)
The power industry relies on high voltage transformers as the backbone of power distribution networks. High voltage transformers are designed to handle immense electrical loads in hostile environments. Long term placement ...
Design and Implementation of a Practical FLEX Paging Decoder
(Virginia Tech, 1997-10-24)
The Motorola Inc. paging protocol FLEX is discussed. The design and construction of a FLEX paging protocol decoder is discussed in detail. It proposes a decoding solution that includes a radio frequency (RF) receiver and ...