SaM - Echo Mode • Calculation of the Dead Zone

Where:

• $N\in \mathbb{N}$ from $T_p=N\cdot T$, meaning:
  “The duration of the pulse $(T_p)$ is a multiple $(N)$ of the wave period $(T)$”
  ⇒ $N\in \mathbb{N}$
• ${\lambda }_w=\frac{v_l}{f_0}$ : wavelength.
• $v_l$ : longitudinal propagation velocity of th wave.
• $f_0$ : wave frequency.
• $f_0=\frac{1}{T}$.