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I'm designing a device to measure phase between two low-frequency sine
waves using a phase-locked loop. The idea here is to measure the phase
angle between an angular velocity stimulus and a torque response. The
reason I'm
using a phase-locked loop is that a PLL works well in noise.
I find this device useful to me. I'd like to know if such a device would
useful to anyone else.
My questions are:
(1) Would you or anyone you know use a phase measurement
device in your work?
(2) If so, what would you use it for and how?
(3) What features would you like such a device to have?
I will post a summary of replies
Thank you for your time and answers.
Steve Lutes
Center for Balance Disorders Rm. NA315
Dept of Oto
Baylor College of Medicine
One Baylor Plaza
Houston, TX 77030
Voice: 713-798-6336
Fax: 713-798-8658
e-mail: slutes@bcm.tmc.edu
Check out GeometryID, a package for
linear or nonlinear system identification at:
http://www.bcm.tmc.edu/cfbd/geometryID/
waves using a phase-locked loop. The idea here is to measure the phase
angle between an angular velocity stimulus and a torque response. The
reason I'm
using a phase-locked loop is that a PLL works well in noise.
I find this device useful to me. I'd like to know if such a device would
useful to anyone else.
My questions are:
(1) Would you or anyone you know use a phase measurement
device in your work?
(2) If so, what would you use it for and how?
(3) What features would you like such a device to have?
I will post a summary of replies
Thank you for your time and answers.
Steve Lutes
Center for Balance Disorders Rm. NA315
Dept of Oto
Baylor College of Medicine
One Baylor Plaza
Houston, TX 77030
Voice: 713-798-6336
Fax: 713-798-8658
e-mail: slutes@bcm.tmc.edu
Check out GeometryID, a package for
linear or nonlinear system identification at:
http://www.bcm.tmc.edu/cfbd/geometryID/