freiburg.social

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NeuralI’m giving a ‘special talk’ on April 12 (tomorrow) at 14:00 at @clab.tw 科技媒體實驗平台 in Taipei (Taiwan), about “Temporary and Distributed Libraries, active and independent librarianship”, as part of the great Radiotopia event co-organised by the Toolkit of Care project and C-LAB, with artists and activists using radio as a medium and a concept, curated by @shulea2, and coordinated by @stwst_linz (Linz, Austria) and @agenceapo33 (Nantes, France). <a href="https://radiotopia.clab.org.tw/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://radiotopia.clab.org.tw/</a><a href="https://tldr.nettime.org/tags/antenna" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#antenna</a> <a href="https://tldr.nettime.org/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#signalprocessing</a> <a href="https://tldr.nettime.org/tags/audioart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#audioart</a> <a href="https://tldr.nettime.org/tags/binaural" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#binaural</a> <a href="https://tldr.nettime.org/tags/electromagnetic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#electromagnetic</a> <a href="https://tldr.nettime.org/tags/interference" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#interference</a> <a href="https://tldr.nettime.org/tags/microphones" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#microphones</a> <a href="https://tldr.nettime.org/tags/audiorecording" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#audiorecording</a> <a href="https://tldr.nettime.org/tags/radio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#radio</a> <a href="https://tldr.nettime.org/tags/radioart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#radioart</a> <a href="https://tldr.nettime.org/tags/radiowaves" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#radiowaves</a> <a href="https://tldr.nettime.org/tags/transmissionart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#transmissionart</a> <a href="https://tldr.nettime.org/tags/soundfrequency" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundfrequency</a> <a href="https://tldr.nettime.org/tags/sound" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sound</a> <a href="https://tldr.nettime.org/tags/soundart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundart</a> <a href="https://tldr.nettime.org/tags/soundartist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundartist</a> <a href="https://tldr.nettime.org/tags/klangkunst" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#klangkunst</a> <a href="https://tldr.nettime.org/tags/soundinstallation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundinstallation</a> <a href="https://tldr.nettime.org/tags/soundartinstallation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundartinstallation</a> <a href="https://tldr.nettime.org/tags/soundsculpture" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundsculpture</a> <a href="https://tldr.nettime.org/tags/soundscapes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundscapes</a> <a href="https://tldr.nettime.org/tags/acousticspace" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#acousticspace</a> <a href="https://tldr.nettime.org/tags/sonicworld" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sonicworld</a> <a href="https://tldr.nettime.org/tags/vibration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#vibration</a> <a href="https://tldr.nettime.org/tags/soundarchive" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundarchive</a> <a href="https://tldr.nettime.org/tags/audiology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#audiology</a> <a href="https://tldr.nettime.org/tags/soundscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundscience</a> <a href="https://tldr.nettime.org/tags/soundstudies" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#soundstudies</a>

Dan StowellCome and work with us! Be a Postdoctoral Fellow in AI for Ultrasonic Bioacoustic Monitoring! All the details: <a href="https://www.naturalis.nl/en/about-us/job-opportunities/postdoctoral-fellow-in-ai-for-ultrasonic-bioacoustic-monitoring" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.naturalis.nl/en/about-us/job-opportunities/postdoctoral-fellow-in-ai-for-ultrasonic-bioacoustic-monitoring</a> <a href="https://mastodon.social/tags/academicjobs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#academicjobs</a> <a href="https://mastodon.social/tags/postdoc" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postdoc</a> <a href="https://mastodon.social/tags/PDRA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDRA</a> <a href="https://mastodon.social/tags/netherlands" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#netherlands</a> <a href="https://mastodon.social/tags/biodiversity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#biodiversity</a> <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AI</a> <a href="https://mastodon.social/tags/AI4good" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AI4good</a> <a href="https://mastodon.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#signalprocessing</a>

katch wreckthis is a pretty cool digitization of an old 78rpm record. according to the notes, they recorded it with 4 different phonograph needles with different physical parameters, and then combined those 4 tracks into a single digital archive. sounds much better than most old vinyl rips that i've ever heard!<a href="https://archive.org/details/78_night-at-the-deuces_randy-brooks_gbia0029566a" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://archive.org/details/78_night-at-the-deuces_randy-brooks_gbia0029566a</a><a href="https://mastodon.social/tags/vinyl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#vinyl</a> <a href="https://mastodon.social/tags/audio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#audio</a> <a href="https://mastodon.social/tags/dsp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dsp</a> <a href="https://mastodon.social/tags/signalProcessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#signalProcessing</a> <a href="https://mastodon.social/tags/audioEngineering" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#audioEngineering</a>

Dan StowellFully-funded PhD opportunity in <a href="https://mastodon.social/tags/bioacoustics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#bioacoustics</a> & <a href="https://mastodon.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#signalprocessing</a>! At KU Leuven, Belgium, as part of the new "Bioacoustic AI" network! Please share this: <a href="https://www.kuleuven.be/personeel/jobsite/jobs/60289031?utm_medium=jobsites&utm_source=AcademicPositions" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.kuleuven.be/personeel/jobsite/jobs/60289031?utm_medium=jobsites&utm_source=AcademicPositions</a> <a href="https://mastodon.social/tags/PhD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PhD</a> <a href="https://mastodon.world/@KULeuvenOpenScience" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@KULeuvenOpenScience</a>

Research in EnglishNew Signal Processing Technique Promises Faster Detection of Cosmic Events <a href="https://researchinenglish.com/article/2024.1/new-signal-processing-technique-promises-faster-of-eq906frl" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://researchinenglish.com/article/2024.1/new-signal-processing-technique-promises-faster-of-eq906frl</a> <a href="https://mastodon.social/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#space</a> <a href="https://mastodon.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#signalprocessing</a> <a href="https://mastodon.social/tags/fft" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fft</a> <a href="https://mastodon.social/tags/data" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#data</a> <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://mastodon.social/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#research</a> <a href="https://mastodon.social/tags/news" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#news</a> <a href="https://mastodon.social/tags/supernova" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#supernova</a> <a href="https://mastodon.social/tags/cosmic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cosmic</a>

Albert Cardona"Binlets: Data fusion-aware denoising enables accurate and unbiased quantification of multichannel signals", Silberberg & Grecco, 2023 <a href="https://www.sciencedirect.com/science/article/pii/S1566253523003159" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.sciencedirect.com/science/article/pii/S1566253523003159</a>Old school signal processing, not based on machine learning but instead on a translation-invariant Haar wavelet decomposition, profitably exploiting correlations across channels. The manuscript includes an accessible and brief "Theory" section and a longer appendix. All it needs to run is a test function between two data points.In their benchmarks and use cases, the new method outperforms existing denoising methods. In both time series and on fluorescent microscopy images.There's a repository available <a href="https://github.com/maurosilber/binlets" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/maurosilber/binlets</a> and can be installed with `pip install binlets`.<a href="https://mathstodon.xyz/tags/denoising" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#denoising</a> <a href="https://mathstodon.xyz/tags/SignalProcessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SignalProcessing</a> <a href="https://mathstodon.xyz/tags/wavelets" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#wavelets</a> <a href="https://mathstodon.xyz/tags/ComputerVision" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ComputerVision</a>

ma𝕏pool<a href="https://mathstodon.xyz/@johncarlosbaez" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@johncarlosbaez</a> <a href="https://mathstodon.xyz/@gregeganSF" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@gregeganSF</a> The latest NASA missions use the same coding scheme as 5G physical layer: LDPC (low-density parity-check) code. Among capacity-approaching codes LDPC approaches the Shannon limit more closely than any other class of codes.LDPC was invented by Robert Gallager in 1961 and mostly forgotten (“a bit of 21st-century coding that happened to fall in the 20th century”). LDPC uses sparse Tanner graph. <a href="https://mathstodon.xyz/tags/SignalProcessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SignalProcessing</a> <a href="https://mathstodon.xyz/tags/codingTheory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#codingTheory</a> <a href="https://mathstodon.xyz/tags/nasa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#nasa</a> <a href="https://mathstodon.xyz/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#space</a>

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