| 11. | The transfer function of the Butterworth low pass filter can be expressed in terms of polynomial and poles.
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| 12. | Unless the system naturally has sufficient damping, many negative feedback systems have low pass filters or dampers fitted.
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| 13. | This results in a " smoothing " or integration of the output, similar to a low pass filter.
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| 14. | Usually, these are removed with a low pass filter acting as a reconstruction filter in applications that require it.
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| 15. | This gives the L-network the additional feature of harmonic suppression since it is a low pass filter too.
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| 16. | Under Cisco's pre-standard scheme, the PSE ( switch ) will send a low pass filter.
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| 17. | Both infinite impulse response and finite impulse response low pass filters as well as filters using Fourier transforms are widely used.
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| 18. | First the samples are passed through a low pass filter with impulse response g resulting in a convolution of the two:
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| 19. | The light bulb has thermal inertia so that its power to resistance transfer function exhibits a single pole low pass filter.
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| 20. | A diagram of the circuit topology for a second order low pass filter is shown in the figure on the right.
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