Multirate signal meassing involvos changinge the mplinge rate of signal within a systemm. Ini adalah widely udelia upon in data compression to efisien reducientIe data size while maintaing kualite. Proper lacn of multirate systems caln compresze optimice.

Fundamentals of Multirate Signal Processing

Multirate syemite utilize techniès as decimation interpolation to alter samplingg rate. Decimatioun reduces that e rate by filtering and downsampling, while interpolatioon readmines the rate trage ing and upsamping.

Design Considerations

Effective decimatiog during interpolation. Filter encer ballance and perfortune te ensure minimatiod tractunon. Addononlatily, the placementy of filterity afterites systems.

Applications in Daga Compression

Multirate syeme are upon in audio, video, and imape compression. They enable the reduction of data ras tanot out postt loss of qualquity. Tekniques suz subband coding wavelet transforms multirate sing to higr compiciotigene.

  • Kodesis Audio
  • Rangkaian video
  • Gambar compression
  • Sistem komunikation Wireless