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The rhythmical throbbing of arteries produced by the regular contractions of the heart, especially as palpated at the wrist or in the neck

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10y ago

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Related Questions

What are the types of pulse modulation?

Pulse width mod, pulse amplitude mod, pulse position mod, pulse code mod.


What does the energy of the wave pulse depend on?

The energy of the wave pulse depends on wave length and frequency.


What is pulse amplitude?

escalated annd rapid pulse rate. pounding outside of chest


What are advantages of pulse amplitude modulation?

carry information as well as to generate other pulse modulations.


How is pulse amplitude modulation transmitted?

Generally pulse amplitude modulation (PAM) is trasmitted as a series of DC levels and are mostly used in wired trasmissions (DC is not effective wirelessly).


What effect does warming have on the amplitude of the pulse wave?

Warming can increase the amplitude of the pulse wave by causing vasodilation, which leads to increased blood flow and pressure in the arteries. This can result in a stronger pulse wave that is more noticeable and easier to detect.


Explain with diagram the technique Pulse-amplitude modulation?

Explain with diagram the technique Pulse-width modulation?


What type of modulation produces pulses whose duration is proportional to the amplitude of the intelligence signal?

Pulse-Amplitude Modulation


When you were palpating the various pulse points which appeared to have the greatest amplitude or tension?

The carotid pulse is typically considered to have the greatest amplitude or tension when palpating different pulse points on the body. This pulse is able to be felt more easily due to its proximity to the heart and larger blood vessels.


What is the difference between Pam ppm and pwm in digital communication?

PAM-pulse Amplitude Modulation It encodes information in the amplitude of a sequence of signal pulses. PPM-Pulse Position modulation PWM-Pulse Width Modulation.It results in variation of average waveform.


What is the two level digital puse amplitude modulation?

In Pulse Amplitude Modulation, amplitude of pulse varies with signal. Theoretically in analog modulation there infinite levels of amplitudes or continuous amplitude. Two level PAM is digital modulation where only 2 number of levels are there. Thus signal is quantized to two discrete levels.


What is the difference between pulse code and pulse amplitude in brief and concise terms?

In pulse amplitude modulation (PAM), you send a single pulse of a certain height (amplitude) that represents the value of the sampled signal at that time. With pulse code modulation (PCM), you take the same sampled value, but now represent that value by N bits, where N is the number of quantized regions. Why send a whole bunch of bits instead of just a single pulse? Because PCM performs better in situations of higher noise (AWGN).