Baudline
4910276
201854558
2008-03-29T18:03:23Z
Venny85
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added links
{{Infobox Software
| name = baudline
| logo =
| screenshot = [[Image:baudline_slide_test.png|250px]]
| caption = Baudline Signal Analyzer
| developer = [http://sigblips.com SigBlips]
| released = ?
| frequently_updated = yes<!-- Release version update? Don't edit this page, just click on the version number! -->
| programming language = ?
| operating system = [[Linux]], [[FreeBSD]], [[Solaris Operating System|Solaris]]
| language = ?
| genre = [[List of numerical analysis software|numerical analysis]]
| license = [[Proprietary software|Proprietary]]
| website = [http://www.baudline.com www.baudline.com]
}}
The '''baudline''' [[Time-frequency representation|time-frequency]] browser is a signal analysis tool designed for [[scientific visualization]]. It runs on several popular [[Unix]] operating systems under the [[X11|X Window System]]. Baudline is useful for [[realtime|real-time]] spectral monitoring, collected signals analysis, generating test signals, making distortion measurements, and playing back audio files.
First released in September 2000, baudline is a commercial software program that is available under a proprietary [[license]].
== Applications ==
* [[Audio signal processing]]
* [[Bioacoustics]] research
* [[Data acquisition]] (DAQ)
* [[Infrasound]] monitoring
* [[Musical acoustics]]
* [[Seismology|Seismic data processing]]
* [[Signal analysis]]
* [[Spectral analysis]]
* [[Very low frequency]] (VLF) reception
== Features ==
* Spectrogram, [[frequency spectrum|Spectrum]], Waveform, and Histogram displays
* [[Fast Fourier transform|Fourier]], [[Cross-correlation|Correlation]], and [[Raster graphics|Raster]] transforms
* [[Signal-to-noise ratio|SNR]], [[THD]], [[SINAD]], ENOB, SFDR distortion measurements
* Channel [[equalization]]
* [[Function generator]]
* [[Downsampling|Digital down converter]]
* Audio playing with real-time DSP effects like [[Sample rate conversion|speed control]], [[Pitch shifter (audio processor)|pitch scaling]], [[Tuner (radio)|frequency shifting]], matrix [[surround sound|surround]] panning, filtering, and digital gain boost
* Audio recording of multiple channels
* [[JACK Audio Connection Kit]] sound server support
* Import [[AIFF]], [[Au file format|AU]], [[WAV]], [[FLAC]], [[MP3]], [[Ogg]] [[Vorbis]], [[AVI]], MOV, and other [[file format]]s
== See also ==
* [[Linux audio software]]
* [[List of numerical analysis software]]
* [[Digital signal processing]]
==References==
{{reflist}}
== External links ==
* [http://www.baudline.com/ baudline signal analyzer] homepage
* [http://www.sigblips.com/ SigBlips DSP engineering]
{{software-stub}}
[[Category:Audio editors]]
[[Category:Linux media players]]
[[Category:Music software]]
[[Category:Numerical software]]
[[Category:Physics software]]
[[Category:Unix software]]