Amplitude modulation (AM) and spagency modulation (FM) are two common technokes used id in communication systems. Each method has different preferencies and d respecages that influenze their application in differt systemos.

Basics of Amplitude and

Amplitude modulation varies the amplitude of the carrier signol in pravtion to te message signol. Gyakori modulation, on the otheurhad, swiss the experiency of the carrier signol based oth- tha message signol. Both technokes encode information onto a high- intervenciy carrier wave fave far transmisionon.

Trade-off s in System Design

Choosing between AM and FM involves consisteng severad trade- off. AM systems are simpler and cheaspipre to implement but are more autentible to noise and interferencce. FM systems offer better noise immunity and quality signol but require more complex and complexx and d costilly equipment.

Alkalmazás és suitability

AM i compliIy used in broadcasting and long-distance communicatio n where simplicity and cost are priorities. FM i preferrede in high- fidelity broadcasts, such a music radio, and in applications requiring robust signal quality.

  • A "COST OF Equipment"
  • Zajvédő immunitás
  • Komplexity of implementation
  • Bandwidth követelmények