What is QAM?QAM DefinitioQAM (Quadrature Amplitude Modulation) is defined as a modulation technique that combines phase and amplitude modulation to transmit information.Working PrincipleQAM changes both the amplitude and phase of a carrier wave to double the effective bandwidth.Analog vs Digital QAMAnalog QAM is used in traditional TV systems, while Digital QAM, known as Quantized QAM, is used in modern digital communications like Wi-Fi and cellular networks.QAM FormatsDifferent QAM formats, suc