Baudline Explained
The baudline time-frequency browser is a signal analysis tool designed for scientific visualization. It runs on several Unix-like operating systems under the X Window System. Baudline is useful for real-time spectral monitoring, collected signals analysis, generating test signals, making distortion measurements, and playing back audio files.
Applications
Features
- Spectrogram, Spectrum, Waveform, and Histogram displays
- Fourier, Correlation, and Raster transforms
- SNR, THD, SINAD, ENOB, SFDR distortion measurements
- Channel equalization
- Function generator
- Digital down converter
- Audio playing with real-time DSP effects like speed control, pitch scaling, frequency shifting, matrix surround panning, filtering, and digital gain boost
- Audio recording of multiple channels
- JACK Audio Connection Kit sound server support[27]
- Import AIFF, AU, WAV, FLAC, MP3, Ogg Vorbis, AVI, MOV, and other file formats
License
The old baudline version comes with no warranty and is free to download. The binaries may be used for any purpose, though no form of redistribution is permitted.[28] The new baudline version is available via a subscription model and site license.[29]
See also
External links
Notes and References
- Web site: FreshPorts -- audio/baudline . DVL Software Limited . 22 May 2010 . https://web.archive.org/web/20100518192716/http://www.freshports.org/audio/baudline. 18 May 2010 . live.
- Web site: Linux Online - Application: baudline . Linux Online, Inc. . 22 May 2010 . https://web.archive.org/web/20101207132741/http://www.linux.org/apps/AppId_8213.html . 7 December 2010 .
- Web site: News . Baudline . SigBlips DSP Engineering . 15 July 2021.
- Web site: Acoustic cryptanalysis:On nosy people and noisy machines . Adi Shamir, Eran Tromer . 22 May 2010 .
- Web site: Acoustic Surveillance of Physically Unmodified PCs . Michael LeMay, Jack Tan . 22 May 2010 . https://web.archive.org/web/20100615210240/http://seclab.uiuc.edu/pubs/LeMayT06.pdf . 15 June 2010 .
- Web site: 2IF03 – Seminar IST Overview of Acoustic Side Channel Attacks . Jan de Muijnck-Hughes . 17 February 2010 .
- Web site: Compromising Electromagnetic Emanations of Wired and Wireless Keyboards . Martin Vuagnoux, Sylvain Pasini . 22 May 2010 .
- Web site: EM-Sniffing . Oswald Berthold . 25 Jul 2016 . https://web.archive.org/web/20160809151342/http://www.medienwissenschaft.hu-berlin.de/de/medienwissenschaft/medientheorien/downloads/hausarbeiten/em-sniffer.pdf/at_download/file . 9 August 2016 . dmy-all .
- Web site: Audio Compression Codecs . E. Olson . 22 May 2010 .
- Web site: Ogg Vorbis and MP3 Audio Stream charecterization . Ayman Ammoura Franco Carlacci . 22 May 2010 . https://web.archive.org/web/20110706224354/http://sysdoc.doors.ch/CREATIVE/oggVorbis.pdf . 6 July 2011 .
- Web site: coherent WaveBurst Data Display . cWB Team . 16 Jul 2021 .
- Web site: coherent WaveBurst baudline installation . cWB Team . 16 Jul 2021 .
- Web site: Analyse van de zangstem: geluiden in beeld . Koen Eneman, Tom Francart . 22 May 2010 .
- Improving the Aesthetic Quality of Realtime Motion Data Sonification . Christoph Henkelmann . 10.1.1.67.3546 .
- Web site: Analizador de un espectro musical . Andrés Jiménez Sánchez, Amaia de Miguel Morate, Javier Villellas Bernal . 22 May 2010 . 18 July 2011 . https://web.archive.org/web/20110718172552/http://eprints.ucm.es/9016/1/TC2005-38.pdf . dead .
- Web site: Analyzing radar pulses with baudline and an RTL-SDR . 12 January 2015 . admin at rtl-sdr.com . 10 Nov 2021 .
- Web site: Project Soli: RADAR That Fits Inside A Watch . 22 May 2016 . electronicsforu.com . 10 Nov 2021 .
- Web site: Wave hello to Soli touchless interactions . Google ATAP . https://web.archive.org/web/20160602072917/https://atap.google.com/soli/ . 10 Nov 2021 . 2016-06-02 .
- Web site: setiQuest Kepler-Exo4 1420 MHz . 24 April 2010 . baudline . 23 May 2010 . https://web.archive.org/web/20100518053827/http://baudline.blogspot.com/2010/04/setiquest-kepler-exo4-1420-mhz.html. 18 May 2010 . live.
- Web site: SETI and Kepler-4b . 10 May 2010 . exoplanetology.com . 23 May 2010 .
- Web site: Exoplanetology Kepler 4b and SETI . portaltotheuniverse.org . 23 May 2010 . https://web.archive.org/web/20100513021255/http://www.portaltotheuniverse.org/blogs/posts/view/56588/. 13 May 2010 . live.
- Web site: My First Software Defined Radio (SDR) Receiver - 2nd Section Downconverter . Juan Domenech Fernandez . 22 May 2010 .
- Web site: GNU Radio ist ein freies Toolkit fuer Software Defined Radio . Chaos Computer Club Berlin . 22 May 2010 . https://web.archive.org/web/20110718172001/https://berlin.ccc.de/wiki/GNU_Radio . 18 July 2011 .
- Web site: Segnali radio a bassissima frequenza (VLF) . Tito Dal Canton . 22 May 2010 .
- Web site: Techniques for Measuring Frequency Off-the-Air . John Ackermann . 22 May 2010 .
- Web site: Using Baudline for Frequency Measurement . John Ackermann . 22 May 2010 .
- Web site: FFT visualizing: Ardour . 20 August 2006 . Paul Davis . 22 May 2010 .
- Web site: Baudline FAQ . Baudline . SigBlips DSP Engineering.
- Web site: Baudline News . Baudline . SigBlips DSP Engineering.