blogs en New project: auphonic <p> Currently I am working on the <a href="">auphonic project</a>, which involves machine learning, audio signal processing, web development, open-source technologies and much more. </p> <p> So don't expect many updates on my page, I will write about new things on the <a href="">auphonic blog</a>. You can subscribe to the <a href="">auphonic feed</a> or follow <a href="">@auphonic</a> on twitter. </p> audio english blog machine learning numpy python Signal Processing web Wed, 06 Jul 2011 16:19:43 +0000 grh 252 at Android 2.2 on an old HTC Magic (32B) <p>Because of the bad weather I tried to update my old HTC Magic phone to the new Android 2.2 today: I wanted to have the latest and greatest Android features <img src="" title="Wink" alt="Wink" class="smiley-content"/>. However, some tweaks were necessary to get a real nice performance. One has to go through long forum posts to optimize the system etc., therefore here is a short summary. (These tips might be also helpful on other old phones, like the G1)<br /> But it's worth the hassle: now the HTC Magic feels like an expensive, recent Desire phone !</p> <h2> Installing the system </h2> <p><a href="" target="_blank">read more</a></p> android english blog htc mobile Sun, 26 Sep 2010 10:33:47 +0000 grh 224 at How to become a Pure Data / GEM Professional <p>These are materials from a lecture about realtime audio and video programming (using GEM and <a href="">Pure Data</a>) at the University of Applied Science, <a href="">FH Joanneum</a>, for the master programme <a href="">Media and Interaction Design</a>.</p> <p><a href="" target="_blank">read more</a></p> audio english blog gem Pd pure data tracking video workshop Sun, 20 Jun 2010 18:31:49 +0000 grh 214 at Chaos Communication Congress in Eibiswald <p>Der <a href="">Chaos Communication Congress 26C3</a> ist ein mehrtägiges Treffen der internationalen Hackerszene, organisiert vom <a href="">Chaos Computer Club</a>. Der Kongress findet heuer vom 27. bis 30. Dezember in Berlin statt und widmet sich in zahlreichen Vorträgen und Workshops technischen und gesellschaftspolitischen Themen.</p> <p><a href="" target="_blank">read more</a></p> ccc chaos computer eibiswald german blog hacking politics socn Thu, 24 Dec 2009 14:10:18 +0000 grh 182 at Tethering Script for Android Phones and Gnome <p><strong>Update:</strong> If you want to use _real_ tethering (without proxy), install <a href="">CyanogenMod</a> - a tutorial is in the <a href="">Wiki</a> !</p> <p>Just a small shell script to get an internet connection on a standard gnome desktop (e.g. Ubuntu) via a proxy on an android phone (no root access needed!).</p> <p><a href="" target="_blank">read more</a></p> android english blog internet linux mobile open source proxy ubuntu Tue, 03 Nov 2009 15:45:35 +0000 grh 181 at Advanced Psychoacoustics 2: Silent Subliminals <p> Do you want to influence a humans behavior ? <br /> Or maybe induce some thoughts in the brain of all people listening to a specific radio channel ? <br /> Then you found the right blog entry, which will present you a <a href="">Pure Data</a> program to change the attitude of your desired audience ... <img src="" title="Wink" alt="Wink" class="smiley-content"/> </p> <p><a href="" target="_blank">read more</a></p> english blog mind control Pd psychoacoustics Signal Processing socn Fri, 18 Sep 2009 14:05:04 +0000 grh 177 at Alternative Suchmaschinen: nützliche Helfer neben Google <p> Nachdem der Standard einen Artikel über Suchmaschinen (siehe <a href=""> Coole Suchmaschinen abseits von Kaiser Google</a>) von Wired kopiert hat (siehe <a href=""> Cool Search Engines That Are Not Google</a>), habe ich mir auch mal die Mühe gemacht, einige nützliche weitere Suchhelfer hier vorzustellen. Es gibt nämlich eine Vielzahl von kleinen Helfern, welche Google sicher lange nicht ersetzen werden, jedoch aber in speziellen Bere</p> <p><a href="" target="_blank">read more</a></p> german blog internet search engines socn suchmaschinen web Fri, 10 Jul 2009 14:15:41 +0000 grh 173 at Matrix Library Benchmark Follow-Up <p>It seems that many people start using the <a href="">flens</a> C++ matrix library for scientific computation because of my <a href="">Sparse Matrix Library Benchmark</a> article. This blog post should be a small add on and discusses possible difficulties with flens.</p> <p><strong>UPDATE: flens changed very much in 2012</strong> - see comment #3 by Michael Lehn! Now it is also header only like Eigen, so everything which is written here <strong>should be re-evaluated</strong>!</p> <h1>Problems with flens</h1> <p><a href="" target="_blank">read more</a></p> benchmark C C++ english blog sparse matrix Fri, 03 Jul 2009 22:01:46 +0000 grh 160 at Welcome to the new homepage <p>As a first blog entry I want to welcome everyone to my new webpage !</p> <p>It took me quite some time to convert all the content from my old, static side to a real content management system (<a href="">drupal</a> in this case). However, the last week was very rainy and therefore it was more easy to work on the computer <img src="" title="Wink" alt="Wink" class="smiley-content"/>.</p> <p>So, first I want to give a small introduction into the structure of the new page.</p> <p><a href="" target="_blank">read more</a></p> change english blog internet web welcome Fri, 26 Jun 2009 14:49:29 +0000 grh 157 at