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The choice between Rz (Return-to-Zero) and Pulse Ratio Code (PRC) depends on the specific application and requirements. Rz is simpler and more robust for timing recovery in optical communications, while PRC can offer better bandwidth efficiency and lower average power consumption. Ultimately, the "better" option relies on the context in which they are used, such as the desired data rate, noise tolerance, and system complexity.
What else can I help you with?
Why dint twist and pulse win?
because there was someone better than them.
Which is better, a finger pulse oximeter or a handheld pulse oximeter?
I would say the Pulse Oximeter is the better than the Handheld Pulse oximeter becasue Pulse Oximeter - Turner Medical specializes in providing our customers with high-quality, low-cost pulse oximeter from the most trusted manufacturers. Also the Pulse oximeter coast you abound $90 while the handheld pulse oximeter will coast you aroung $289
Is 9 to 5 ratio better than 6 to 3 ratio when comparing gains to losses?
No.
Is a high P E ratio better than a low P E ratio?
No. A higher P E ratio can result in much better results than a lower P E ratio, but it is a lot riskier. Meaning a higher risk of loss for the higher P E ratio.
Why three-phase six pulse rectifier is better than three-phase three pulse rectifier?
By this process all errors to be removed and electricity distribution becomes storng. Rectifier always react all abstraction which law given be Ohms.
Why is the ten or fifteen second method of taking a pulse less accurate than counting the beats in an entire minute?
More time auscultating or palpating a pulse allows for better chance to pick up on an irregular pulse
Is the radial pulse slower than the carotid pulse?
No; it is the same.
How do you calculate compression ratio?
compression ratio = compressed size / uncompressed size the ratio should be between 1 and 0 (multiply with 100 to get the ratio in percent) a ratio greater than 1 means, the compressed size is actually greater than the uncompressed size a ratio just below 1 means bad compression the lower the ratio, the better the compression
Is a stethoscope better than two fingers on your neck for checking pulse?
No, two fingers are the best method for checking pulse on your neck (external carotid artery). A stethescope is not effective at checking a pulse, it is used to hear the heart, or hear abnormal arterial sounds such as bruis.
What is better a high or low sortino ratio?
A high Sortino ratio is better than a low Sortino ratio. That's because a high sortino ratio implies low downside volatility compared to the expected return. There's a guide to the Sortino Ratio at the related link, together with an Excel spreadsheet
Which gives a better measurement for the quality of an LCD monitor the contrast ratio or the dynamic contrast ratio?
The contrast between true black and true white on the screen. The higher the contrast ratio the better. 1000:1 is better than 700:1. An advertised dynamic contrast ration is much higher than the contrast ratio, but not a true measurement of contrast. Dynamic contrast adjusts the backlighting to give the effect of an overall brighter or darker image.
How do bikes go faster than a car?
Same way any vehicle is faster than another - by outperforming it. Can be a better power-to-weight ratio, can be better traction, can be better handling. Maybe simply a better rider/driver.
