What is AMC (Adaptive modulation and coding)?

AMC can be utilized to pick modulation types and forward error correction (FEC) coding rate. Adaptive Modulation and Coding (AMC) is utilized to enhance the network capacity. Different modulation types are discussed like Quadrature Phase Shift Keying (QPSK), Quadrature Amplitude Modulation (QAM). To enhance spectral efficiencies without expanding bit error rate in noisy channels adaptive modulation and coding can be adjusted to adapt to the mobile wireless channels condition.