shot noise उदाहरण वाक्य

उदाहरण वाक्य

1. Shot noise has been demonstrated in mesoscopic resistors when the size of the resistive element becomes shorter than the electron-phonon scattering length.
2. If a detector is limited by either shot noise or Johnson noise then the NET can be decreased by using an increased integration time.
3. :: : : : : Stu, the fundamental limits of diffraction and photon shot noise unfortunately do apply also to pinhole cameras.
4. Shot noise is easily observable in the case of photomultipliers and avalanche photodiodes used in the Geiger mode, where individual photon detections are observed.
5. At higher exposures, however, image sensor noise is dominated by shot noise, which is not Gaussian and not independent of signal intensity.
6. RIN typically peaks at the relaxation oscillation frequency of the laser then falls off at higher frequencies until it converges to the shot noise level.
7. From a signal analysis perspective, the noise on the locking signal can not be any higher than that posed by the shot noise limit.
8. A large number of such " taps " will constitute shot noise, which sounds much the same as wind noise or thermal noise in electronics.
9. See shot noise, the quantized nature of current does actually produce noticeable noise in some amplifiers when very low-level signals are being processed.
10. However, shot noise in the raw data is prominent in the reconstructed images and areas of high tracer uptake tend to form streaks across the image.