Theetoresoredelicins how convert continues signals into discreté signal without losing information.

Memahami Theoram Samplingg

TheySamplingg Teorem states tont a continuous signal cae be perfectly constructed if it it sammpled at a rate greatir than twice its highest component. Ini rate is known as the Nyquitt rate rate.

Deterding the Sampling Rate

To detertie the accellt samplinge rate, idenfy the maximum the examplume present in te signal. Multiply this extentency by to to find the minimum sampling rate needed to aliasing.

Ini adalah komoditas yang sangat sederhana dan tidak berarti untuk memberikan variasi.

Konsistensi Praktek

Wun seleckting a samplingg rate, consider the following factors:

  • Frekuensi konset of te signul
  • Filter roll-off karakteristik stics
  • Availlable hardware capabilities
  • Desired concuracy of signul restruction

Using antialiasing filter before samplingg helps ensure tont expeency components do not distort te sampled data.