Pulse

Pulse repetition frequency and pulse repetition period

Pulse repetition frequency and pulse repetition period

The pulse repetition period (PRP) includes the pulse of the ultrasound signal and the pause time. The signal is a sinusoidal wave. The number if PRP sent per second is the pulse repetition frequency (PRF).

  1. What is the relationship between pulse repetition frequency and pulse repetition period?
  2. What is pulse repetition period?
  3. What is PRF and PRT?
  4. What is PRI and PRF?

What is the relationship between pulse repetition frequency and pulse repetition period?

How is Pulse Repetition Period and Pulse Repetition Frequency related? inversely related, when PRF increases PRP decreases.

What is pulse repetition period?

Definition- PRP is the time from the start of one pulse to the start of the next pulse. It includes one pulse duration and one "listening time".

What is PRF and PRT?

PRT is the interval between the start of one pulse and the start of another. PRT is also equal to the sum, PRT = PW+RT. PRF = pulse repetition frequency. PRF has units of time-1 and is commonly expressed in Hz (1 Hz = 1/s) or as pulses per second (pps).

What is PRI and PRF?

PRI is the time interval between two adjacent pulses. PRF is the rate that pulses repeat per second and is equal to the inverse of PRI.

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