Rolen Systems

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Utvecklare
Bred erfarenhet från signalbehandling, embedded system, bildbehandling och deep learning. Matlab och C/C++

Experience

Fingerprint Cards
Senior Engineer Algorithm Design
Oct 2017 - Mar 2018
Göteborg
100 %
Image processing and biometric feature extraction.

Rolen Systems AB
Consultant
Nov 2016 - Nov 2019
Uddevalla
100 %
Design of GStreamer-OpenCV interface block in a camera system, NVidia Jetson TK1 target. Design and implementation of a signal/image processing and deep learning library, partly released as open source
Signal processing Image processing Deep learning C/C++ Matlab Embedded Systems
Smart Eye AB
Consultant
Apr 2019 - Dec 2019
Göteborg
100 %
Programmering i C++ för biometriskt system
PYLONX Robotics AB
Bildbehandling/programmering
Nov 2016 - Feb 2017
Götebotg
100 %

Ericsson
Algorithm design and implementation
Oct 2007 - Feb 2016
Göteborg
100 %
Design responsible for all uplink channel digital filters. Modelling/design of new radio blocks and prototyping them in Matlab/IT++. Algorithm design of linearization blocks. Adaptive system/filter design. WCDMA interference rejection algorithm design. Adaptive error correction of time interleaved ADC:s. 5 patents filed
C/C++ Signal Processing Matlab Embedded Systems

ÅF Embedded Systems AB
Consultant
Jan 2006 - Oct 2007
Göteborg
100 %
Consultant at Ericsson AB, implementing radio blocks in a baseband simulator
C/C++ Signal Processing Matlab

Ericsson
SW designer
Jan 2000 - Dec 2005
Lysekil
100 %
Signal processing in an adaptive basestation, implementing in a cluster of 4 DSP:s. Object leader and responsible of SW and signal processing in a positioning product, programming of both DSPs, ARM7, GSM-module and a GPS-module. Kalman filter implementation for time synchronisation. Maintenance O&M-SW in a WBTS-basestation
Programming C/C++ Signal processing Matlab Embedded systems

Ericsson
RF designer
Jul 1996 - Dec 1999
Lysekil
100 %
Analog radio receiver design for a GSM basestation. Built up a test and integration lab for GSM receiver. Object leader and radio responsible for a Pico basestation.
RF designer

Semcon
Consultant at SAAB Automobile
Dec 1995 - Jun 1996
Trollhättan
100 %
Specification of a temperature warning system.
System specification

Programming Languages

Education

Högskolan i Halmstad
Artificial Intelligence - 5p
2006
Artificial Intelligence Neural network Machine learning

Chalmers
MScEE
1995
Telecommunication Signal processing Image processing Medical electronics

Skills

Matlab
Signalbehandling
Bildbehandling
c/c++
Deep Learning
Inbyggda system

Roles

Algorithm Designer
Programmer

Languages

Engelska
svenska

Preferences

Full time
Remote work
Right now

Primary contact

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