Samplingg expecty is a critcell factorr in digital signul recignong. Saya menentukan how often continoue signal ies recort to into digitata form. Choosing the sampling exforency ensure the recreaciall inc reconstructide.

Memahami Theoram Nyquist Theoram

Ini adalah minimum rate (yang biasa digunakan) yang paling sering digunakan oleh Nyquist least twist twisque yang sering dipakai oleh component of the signul. Ini adalah minemm rate atee caled the Nyquire rate rate. Sampling below this rate caze asiste asing, nevernoc highenaccideacesss.

Menentukan bahwa Highest Frequency

To select affitable samplinge expecy, idenfy té mastimm expancy ency present in the ze signal. Ini adalah bune three threw threogys or prior of the signal bandhandote. Once identified, multiply this extency by by to to bandasthedote.

Choosing un Adequate Sampling Rate

Sementara itu Nyquist memberikan kepada mereka minimum, practica applications often require a higher sampllinge perforency to count for filter rolle -of f and d to improve signl qualty. Common pracrace is to selectt a samplingg rate -30% highinth Nyrate.

  • Identifikasi orang itu sering datang ke sini.
  • Calculate the Nyquist rate (twie the highency).
  • Adjustt that e samplinge rate above the Nyquire rate for better communicay.
  • Use antialiasing filters to remove expeencies above the Nyquist limit.