| 词汇 | example_english_jitter |
| 释义 | Examples of jitterThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. A comparison with actual time-averaged results, therefore, leads to an assessment of the effect of natural shear-layer jitter. Let us consider the effect of the triggering signal jitter first. Influence of frequency modulating jitter on higher order moments of sound residual with applications to synthesis and classification. A discharge that is triggered before this minimum delay time does not ignite or ignites with a very large jitter. Several factors affect the accuracy of the determination of particle positions, but roughly they fall into two categories: distortion and jitter. However, resulting jitter in the v-traces was not accounted for. When orientation jitter became large, noise tolerance did not decrease systematically as it did for the fellow eyes. Interestingly, orientation jitter had relatively little effect on amblyopic eye noise tolerance. The orientation of each contour element was assigned independently within the specified jitter range. Similarly, many values for standard deviation of jitter provide poor models too. Because the same oscillator pulse train seeds both laser systems, minimal timing jitter between the systems is assured. Adding random jitter on the average tone varies each cycle. There was even something of an anti-advertising ' ' consumer movement ' ' of considerable size beginning to form, ' ' giving many earnest souls the jitters. However, in order to educe the average characteristics of the spot, it is necessary to eliminate the arrival-time jitter. Zone-average profiles, computed from the ensemble-averaged data, effectively remove jitter; as such, these can be interpreted as the time-averaged profiles of a forced shear layer. The inaccuracy of the vorticity measurements involved the calibration error of the velocity, the spatial resolution of the probe location and the phase jitter. Jitter can be caused by electronic noise in the synchronization signals, mechanical vibrations and errors in the determination of dot centres. In each case, the fellow eye shows the same pattern as the normal controls, with noise density tolerance decreasing as orientation jitter increases. Thus, the same mechanism that ensures stabilization during normal fixation will now signal jitter motion. By 25 weeks, she was able to detect the contour with the typical positional jitter, over a small range of orientation jitter levels. To assess the impor tance of relative alignment of the contour elements, we also measured tolerance for orientation jitter of the patches in the contour. With maturation, he showed increased efficiency and tolerance for orientation jitter. Visual signals riding on top of the imposed jitter conveyed an enhanced representation of large objects. Thus, there is a trade-off between higher average throughput and jitter in the computation time. The display, 10 deg in diameter, consists of short white lines, 2 arcmin wide and 4 arcmin core length value 6 a jitter. In the natural case, the phase jitter smeared the detailed feature. We found that amplitude jitter was more critical than frequency jitter. In a typical application it is important to control jitter, that is, the variation in the arrival time of tasks across periods. The two options are reviewed considering the tolerance to the drive laser pulse phase jitter. The jitter time of all discharge currents is measured to be smaller than 60 ns. A jitter after-effect reveals motionbased stabilization of vision. The cycle time, the allowed latency and its jitter have to be very short. Note that the mode of the distribution occurs at (0, 0); that is, no jitter, and that tickmarks mark standard deviations. Two potential configural limitations are positional jitter and the range of noise density. In some cases, we also measured tolerance for orientation jitter with the elements in the display at contrast threshold. The range of orientation jitter over which our animals were able to per form the task accurately may seem large. His per formance was similar at high contrast and at contrast threshold with large amounts of jitter. Values of positional jitter were independently selected each trial for each micropattern. Averaging the signal envelopes rather than the bandpass-filtered signal itself is essential for eliminating the influence of phase jitter. Over the range tested, temporally-coded signals were always boosted by the imposed jitter, relative to the static image, regardless of the amount of spectral spread. In an almost laminar flow the trajectories are necessarily smooth, and jitter caused by other factors than vibrations can be determined. The relative phase control makes it also possible to improve jitter in periodic data and to keep a higher network utilization with timeliness guarantees. First, we reduced the uncer tainty in the task by removing all positional jitter from the contour. We show sample contours with no orientation jitter (collinear condition), up to 30 deg of orientation jitter, and up to 60 deg of orientation jitter. We extracted a bandwidth measure of orientation half-width at half-height from the fit as a measure of per formance decline with orientation jitter. With development the animals became more adept at integrating the elements of the contour, even in the presence of substantial orientation jitter. In all cases examined, the imposed jitter, regardless of spectral spread, was able to amplify temporally coded information relative to that conveyed by static images. Noise tolerance decreased steadily with increasing orientation jitter; the monkey was unable to reliably detect the contour beyond a 60-deg range of jitter. We also measured tolerance for orientation jitter of the contour patches. Also, the range of jitter tolerance was truncated for amblyopic compared to fellow eyes (average range 33 deg for fellow eyes and 18 deg for amblyopic eyes). The effects of blur and positional jitter on vernier acuity in normal and amblyopic macaque monkeys. Used where the army uses jitter. Since the patterns are generated anew on every trial, the absolute level of jitter of any given contour element will vary within the specified range, say 60 deg, from trial-to-trial. Furthermore, the flow reversal phenomenon was not exactly periodic because of jitter and the amplitude of the temperature spikes varied widely with time (see figure 15). The perception is a coherent jitter of the static noise that follows fixational eye movements, specifically, in the region that has not been exposed to the prior random motion. A small amount of positional jitter (25%) was allowed each contour element within its grid square so that the elements were not necessarily per fectly co-circular. We find that the r. m. s. value of coordinate jitter is no more than 20 m, or less than one tenth of the size of a pixel (300 m). Her noise tolerance was in the range of 0.8- 0.9 patches 0deg 2 at low orientation jitter and declined gradually up to 20 deg of jitter. Thus, the contour appeared in a predictable location on the right or left side of the screen and local positional jitter of the elements comprising the contour was removed. Instead, by taking advantage of the ability to sometimes process data faster than in real-time, jitter in the computation time of some functions can be absorbed. The per formance of their amblyopic eyes fell to chance at lower levels of orientation jitter than the fellow eyes, which is consistent with our finding of reduced jitter tolerance. Noise tolerance was reduced across all orientation jitter values for the fellow eye, but the range of jitter tolerance was the same at low and high contrast. The existing chemical laser platform is being used to develop more advanced control software and hardware and to reduce problems such as jitter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each frame is scanned into a high-resolution digital format, where the computer first checks for standard problems like size alterations or jitter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Hence, there is a lot of interest in characterizing the beam wander (slow time scale) or jitter (fast time scale) of a laser beam. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, it should be noted that the increased link speeds by themselves do not alleviate jitter due to queuing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The scheduler implemented several intricate methods of minimizing the jitter caused by the scheduling of the 256 channels. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At extreme ratios, jitter in the delays on consecutive main sweeps degrades the display, but delayed-sweep triggers can overcome that. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Jitter the shy light beige baby bunny had orange-brown eyes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, jitter and latency are considerable problems with this basic network when long distances are involved. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Hence, synchronous circuitry benefits from minimizing period jitter, so that the shortest clock period approaches the average clock period. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A network with constant latency has no variation (or jitter). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are standards for jitter measurement in serial bus architectures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Inside digital to analog converters jitter causes unwanted high-frequency distortions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Period jitter (aka "cycle jitter") is the difference between any one clock period and the ideal/average clock period. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Late during season two he regained his jitter whenever he became angered. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In this document we will avoid the term jitter whenever possible and stick to delay variation which is more precise. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The model may reflect channel performance measures such as bit rate, bit errors, latency/delay, delay jitter, etc. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Smear is typically differentiated from jitter, which has a higher frequency relative to the integration time. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They can also affect the jitter in the interrupt latency, which can drastically affect the real-time schedulability of the system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The difference between the index performance and the fund performance is called the tracking error, or, colloquially, jitter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Jitter is a form of phase noise that must be minimised in applications such as radio receivers, transmitters and measuring equipment. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. On single-fiber examination, features may include increased jitter (seen in other diseases of neuromuscular transmission) and blocking. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. From this, it was concluded that stellar activity (and not the presence of yet-undiscovered planets) was the cause of the jitter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Whereas smear refers to a relatively constant rate during the integration/exposure time, jitter refers to a relatively sinusoidal motion during the integration/exposure time. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Random jitter alters the noise floor of the digital system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. With music, no listeners found jitter audible at levels lower than 20 ns. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The pointing accuracy was 1 arcminute with stability less than 5 arcsec per sec and jitter radius of 10 arcsec. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A "hard" real-time operating system has less jitter than a "soft" real-time operating system. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Here the adjustable width, delay and low jitter of a light pulse generator offers an alternative to a do-it-yourself project. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. With video cameras, camera shake causes visible frame-to-frame jitter in the recorded video. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Jitter refers to the abnormal variation in the time interval between action potentials of adjacent muscle fibers in the same motor unit. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The integration time of the beam jitter measurement should always accompany the computed rms value. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Higher clock frequencies have commensurately smaller eye openings, and thus impose tighter tolerances on jitter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Note that typically, the reference point for jitter is defined such that the "mean" jitter is 0. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In all cases, the goal of jitter measurement is to verify that the jitter will not disrupt normal operation of the circuitry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The standards cover jitter tolerance, jitter transfer function and jitter generation, with the required values for these attributes varying among different applications. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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