modulaatiotyypillä
Modulaatiotyyppi refers to the method used to encode information onto a carrier wave. This process is fundamental to all forms of wireless communication, enabling the transmission of data over radio frequencies. Different modulation types offer varying advantages and disadvantages in terms of bandwidth efficiency, power consumption, and susceptibility to noise.
Amplitude Modulation (AM) is one of the simplest forms, where the amplitude of the carrier wave is
Frequency Modulation (FM) alters the frequency of the carrier wave to represent the information. FM is more
Phase Modulation (PM) changes the phase of the carrier wave. It is closely related to FM and
More advanced modulation techniques exist, such as Quadrature Amplitude Modulation (QAM), which combines amplitude and phase