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Signals and Systems
(Avd. för signaler och system)
is a division within the
Department of Engineering Sciences
at Uppsala University.
Welcome to take a closer look at our activities.
Undergraduate Education
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We are responsible for about 20
undergraduate
courses, which span most of Electrical Engineering.
Graduate Education
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In our
PhD
program, we offer graduate education within
Signal Processing,
Microwave Technology
and Automatic Control.
Research
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(Presentation in Swedish)
The division conducts
research
on
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signal processing
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telecommunications
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non-destructive evaluation of materials
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artificial neural networks
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microwave technology and
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automatic control.
The research is both theoretical and experimental.
Interaction with industry constitutes an integral part of most projects.
The research on
signal processing and telecommunications
has a main focus on applications in mobile
radio communications. Examples
include
In the area of
non-destructive
evaluation of materials, our research is
focused on digital processing
of the information acquired during ultrasonic and
eddy
current inspection of materials.
An important area is development of
ultrasonic array technology for material inspection and
techniques for ultrasonic defect characterization of
bonded structures as well as
composite materials.
Another area includes methods for
attenuation of material noise
disturbing ultrasonic inspection.
The research on
microwave circuits, devices and antennas
is focused on the operating capabilities
of silicon-based
active devices. In this area, we have developed
physics-based large-signal
models for silicon/silicongermanium HBTs and
millimeter wave frequency
multipliers.
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