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Products/Services for fast Fourier transform
Fourier transform infrared (FTIR) spectrometers are single-beam instruments that use an interferometer to spread a sample with infrared light and measure the intensity of the infrared light not absorbed by the sample. Search by Specification | Learn More
Product and component testing services is the evaluation of a finished product or component through performance in electrical, life, environmental exposure, dynamic, ergonomic or other specialized tests. Search by Specification | Learn More
Signal transformers transfer information from one circuit to another by electromagnetic induction. Search by Specification | Learn More
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Plantronics Savi Office Convertible CMS Communications, Inc.
New Larson Davis Integrating Sound Level Meter PCB Piezotronics, Inc. |
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Measurements on a budget | Machine Design voltage across the DUT. A digital signal processor performs a Fast Fourier Transform on the sample data to determine the magnitude of the first and |
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Faster computing from reconfigurable processors | Machine... gate arrays). Computer maker SGI, Mountain View, Calif., (sgi.com) says its Reconfigurable Application-Specific Computing (RASC) technology based on |
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Mobile monitor rides the rails to track defects | Machine... Corrugations, for example, get detected through a Fast-Fourier-transform analysis, which watches for their characteristic 20 to 100-mm wavelength. |
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Wireless control gets a highpriority | Machine Design tasks are equivalent to Discrete Fourier Transform operations, for which there are efficient Fast Fourier Transform (FFT) algorithms. |
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Vibes scope machine health | Machine Design That is why the vibration analyzer performs a Fast Fourier Transform (FFT) on the waveform and converts the data to a frequency-versus-amplitude plot |
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Another way to peer inside the body | Machine Design Interference fringes show up in the frequency domain and Fourier-transform processing reconstructs the reflectivity profiles common to OCT. Although |
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How retaining forces affect spindle bearings | Machine Design vertically and measure its natural frequency in the axial direction using an accelerometer and a Fast Fourier Transform (FFT) vibration analyzer. |
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Machine Vision Industry Focus: Putting Light to Work | Machine... Spectrometer basics at Wikipedia, tinyurl.com/3xn7fu |