===================================================================
The
g.tec Newsletter September 2002 Volume 1
===================================================================
The
g.tec-GUGER TECHNOLOGIES OEG electronic news bulletin.
Articles provide tips and shortcuts for using g.tec’s product family, as
well
as other technical, product, service, and event information.
----------------------------------
Contents --------------------------
Technical
(1)
Make 12-lead ECG derivations (Goldberger-, Wilson- and Einthoven derivations)
with g.BSamp and process the data under MATLAB® and Simulink
(2)
Don´t throw away any EEG data until you have tested the automatic artifact correction
of g.BSanalyze
Product
(3)
g.Power – power supply for biosignal amplifier
Training
and Events
(4)
First BCI Workshop 2002 in Graz
(5)
Test the new release of g.BSanalyze 1.2 at Medica 2002, Duesseldorf
----------------------------------
Technical -------------------------
(1)
12-lead ECG derivation and realtime processing under MATLAB®
The
g.ECGbox can be added to the g.BSamp – biosignal amplifier to perform true 12-lead
ECG derivations. Assemble 6 Wilson ECG electrodes, 1 electrode on the right
hand, 1 electrode on the left hand and 1 electrode on the foot to acquire simultaneously
3 Goldberger, 3 Einthoven and 6 Wilson derivations. Combined with g.DAQsys and/or
g.RTsys biosignal acquisition and analyses under MATLAB and Simulink can be
performed.
(2)
How to get rid of EOG artefacts
Independent
Component Analysis (ICA) is an emerging technique that can be used to remove
artifacts associated with blinks, eye-movements, muscle noise, cardiac signals
and line noise from EEG data-sets. Our example demonstrates that ICA can effectively
remove EOG contamination of multi-channel EEG data using g.BSanalyze.
-----------------------------
Products ------------------------
(3)
g.Power – is our new power supply unit for the g.BSamp - biosignal amplifier.
The unit can be used for 110 V and 220 V and allows to supply 2 amplifiers.
----------------------
Training and Events ----------------------
(4)
First BCI Workshop 2002 in Graz, 27.8. and 28.8.02
Learn
more about an EEG-based Brain-Computer Interface. The Workshop shows how to
setup a BCI system from biosignal amplification up to parameter extraction and
classification.
(5)
Test the new release of g.BSanalyze 1.2 at the Medica 2002, Düsseldorf
How
the first Biosignal Processing Toolbox under MATLAB® and Simulink can support
you in biosignal analyses is shown at the no.1 trade show in Duesseldorf, Germany.
We are looking forward to see you from 20-23th of November 2002 at Halle 14
/ F15
To
remove yourself from this mailing list, send an email to office@gtec.at with remove in the subject
To
update your address send an email to office@gtec.at
g.BSamp, g.ECGbox, g.STIMunit, g.BSanalyze, g.DAQsys, g.RTsys are registered trademarks of GUGER Technologies OEG. Other product or brand names are trademarks or registered trademarks of their respective holders.
| Up |