http://blog.prosig.com Telling you what you need to know about noise & vibration Tue, 07 Feb 2012 10:49:33 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://blog.prosig.com/2012/01/31/why-is-the-microphone-pressure-reference-210-5-pascals/ http://blog.prosig.com/2012/01/31/why-is-the-microphone-pressure-reference-210-5-pascals/#comments Tue, 31 Jan 2012 15:22:11 +0000 Dr Colin Mercer http://blog.prosig.com/?p=2960 http://blog.prosig.com/2012/01/31/why-is-the-microphone-pressure-reference-210-5-pascals/feed/ 0 http://blog.prosig.com/2012/01/24/measuring-torsional-vibration-101/ http://blog.prosig.com/2012/01/24/measuring-torsional-vibration-101/#comments Tue, 24 Jan 2012 10:26:13 +0000 Chris Mason http://blog.prosig.com/?p=2875 http://blog.prosig.com/2012/01/24/measuring-torsional-vibration-101/feed/ 0 http://blog.prosig.com/2012/01/12/how-to-calculate-a-resultant-vector/ http://blog.prosig.com/2012/01/12/how-to-calculate-a-resultant-vector/#comments Thu, 12 Jan 2012 11:08:03 +0000 Dr Mike Donegan http://blog.prosig.com/?p=2677 http://blog.prosig.com/2012/01/12/how-to-calculate-a-resultant-vector/feed/ 0 http://blog.prosig.com/2011/12/13/negative-frequencies-what-are-they/ http://blog.prosig.com/2011/12/13/negative-frequencies-what-are-they/#comments Tue, 13 Dec 2011 10:09:54 +0000 Dr Colin Mercer http://blog.prosig.com/?p=2782 http://blog.prosig.com/2011/12/13/negative-frequencies-what-are-they/feed/ 1 http://blog.prosig.com/2011/11/09/what-is-synchronous-angular-sampling/ http://blog.prosig.com/2011/11/09/what-is-synchronous-angular-sampling/#comments Wed, 09 Nov 2011 10:22:14 +0000 Adrian Lincoln http://blog.prosig.com/?p=2228 http://blog.prosig.com/2011/11/09/what-is-synchronous-angular-sampling/feed/ 0 http://blog.prosig.com/2011/10/04/understanding-filter-characteristics/ http://blog.prosig.com/2011/10/04/understanding-filter-characteristics/#comments Tue, 04 Oct 2011 09:45:00 +0000 James Wren http://blog.prosig.com/?p=2223 http://blog.prosig.com/2011/10/04/understanding-filter-characteristics/feed/ 2 http://blog.prosig.com/2011/10/04/video-how-to-analyze-noise-vibration-from-rotating-machinery/ http://blog.prosig.com/2011/10/04/video-how-to-analyze-noise-vibration-from-rotating-machinery/#comments Tue, 04 Oct 2011 08:25:33 +0000 Chris Mason http://blog.prosig.com/?p=2514 http://blog.prosig.com/2011/10/04/video-how-to-analyze-noise-vibration-from-rotating-machinery/feed/ 0 http://blog.prosig.com/2011/09/05/vibration-analysis-should-we-measure-acceleration-velocity-or-displacement/ http://blog.prosig.com/2011/09/05/vibration-analysis-should-we-measure-acceleration-velocity-or-displacement/#comments Mon, 05 Sep 2011 06:43:46 +0000 Dr Colin Mercer http://blog.prosig.com/?p=2250 http://blog.prosig.com/2011/09/05/vibration-analysis-should-we-measure-acceleration-velocity-or-displacement/feed/ 3 http://blog.prosig.com/2011/08/30/understanding-windowing-and-overlapping-analysis/ http://blog.prosig.com/2011/08/30/understanding-windowing-and-overlapping-analysis/#comments Tue, 30 Aug 2011 11:46:29 +0000 John Mathey http://blog.prosig.com/?p=2409 http://blog.prosig.com/2011/08/30/understanding-windowing-and-overlapping-analysis/feed/ 2 http://blog.prosig.com/2011/08/09/how-to-measure-noise-vibration-in-rotating-machines/ http://blog.prosig.com/2011/08/09/how-to-measure-noise-vibration-in-rotating-machines/#comments Tue, 09 Aug 2011 09:07:54 +0000 Chris Mason http://blog.prosig.com/?p=2170 http://blog.prosig.com/2011/08/09/how-to-measure-noise-vibration-in-rotating-machines/feed/ 3 http://blog.prosig.com/2011/05/04/which-should-i-use-real-imaginary-or-magnitude-phase/ http://blog.prosig.com/2011/05/04/which-should-i-use-real-imaginary-or-magnitude-phase/#comments Wed, 04 May 2011 11:47:29 +0000 Adrian Lincoln http://blog.prosig.com/?p=2007 http://blog.prosig.com/2011/05/04/which-should-i-use-real-imaginary-or-magnitude-phase/feed/ 7 http://blog.prosig.com/2011/02/15/what-is-the-difference-between-single-ended-differential-inputs/ http://blog.prosig.com/2011/02/15/what-is-the-difference-between-single-ended-differential-inputs/#comments Tue, 15 Feb 2011 07:37:33 +0000 James Wren http://blog.prosig.com/?p=1822 http://blog.prosig.com/2011/02/15/what-is-the-difference-between-single-ended-differential-inputs/feed/ 0 http://blog.prosig.com/2010/12/16/methods-of-conversion-between-acceleration-velocity-and-displacement/ http://blog.prosig.com/2010/12/16/methods-of-conversion-between-acceleration-velocity-and-displacement/#comments Thu, 16 Dec 2010 10:43:08 +0000 James Wren http://blog.prosig.com/?p=1569 http://blog.prosig.com/2010/12/16/methods-of-conversion-between-acceleration-velocity-and-displacement/feed/ 9 http://blog.prosig.com/2010/11/18/high-dynamic-range-%e2%80%93-fact-or-fiction/ http://blog.prosig.com/2010/11/18/high-dynamic-range-%e2%80%93-fact-or-fiction/#comments Thu, 18 Nov 2010 15:05:58 +0000 Adrian Lincoln http://blog.prosig.com/?p=1543 http://blog.prosig.com/2010/11/18/high-dynamic-range-%e2%80%93-fact-or-fiction/feed/ 3 http://blog.prosig.com/2010/09/20/do-missing-tacho-pulses-mean-the-end-of-the-road-for-your-test/ http://blog.prosig.com/2010/09/20/do-missing-tacho-pulses-mean-the-end-of-the-road-for-your-test/#comments Mon, 20 Sep 2010 07:46:31 +0000 Dr Colin Mercer http://blog.prosig.com/?p=1300 http://blog.prosig.com/2010/09/20/do-missing-tacho-pulses-mean-the-end-of-the-road-for-your-test/feed/ 0 http://blog.prosig.com/2010/08/23/developing-an-algorithm-for-tick-detection/ http://blog.prosig.com/2010/08/23/developing-an-algorithm-for-tick-detection/#comments Mon, 23 Aug 2010 09:04:33 +0000 Chris Mason http://blog.prosig.com/?p=1207 http://blog.prosig.com/2010/08/23/developing-an-algorithm-for-tick-detection/feed/ 3 http://blog.prosig.com/2010/07/22/removing-a-weighting-from-time-history-signals/ http://blog.prosig.com/2010/07/22/removing-a-weighting-from-time-history-signals/#comments Thu, 22 Jul 2010 08:04:55 +0000 Dr Colin Mercer http://blog.prosig.com/?p=1098 http://blog.prosig.com/2010/07/22/removing-a-weighting-from-time-history-signals/feed/ 0 http://blog.prosig.com/2010/06/29/aliasing-orders-and-wagon-wheels/ http://blog.prosig.com/2010/06/29/aliasing-orders-and-wagon-wheels/#comments Tue, 29 Jun 2010 09:51:21 +0000 Dr Colin Mercer http://blog.prosig.com/?p=1080 http://blog.prosig.com/2010/06/29/aliasing-orders-and-wagon-wheels/feed/ 0 http://blog.prosig.com/2010/05/10/the-intelligent-way-to-sort-extract-analyze-signals/ http://blog.prosig.com/2010/05/10/the-intelligent-way-to-sort-extract-analyze-signals/#comments Mon, 10 May 2010 08:28:24 +0000 Adrian Lincoln http://blog.prosig.com/?p=727 http://blog.prosig.com/2010/05/10/the-intelligent-way-to-sort-extract-analyze-signals/feed/ 1 http://blog.prosig.com/2010/03/30/the-causes-of-road-noise/ http://blog.prosig.com/2010/03/30/the-causes-of-road-noise/#comments Tue, 30 Mar 2010 10:31:24 +0000 Chris Mason http://blog.prosig.com/?p=614 http://blog.prosig.com/2010/03/30/the-causes-of-road-noise/feed/ 1