AM Modulation: Generating an AM signal using a switching modulator circuit and evaluating it in both the time and frequency domain. AM Demodulation: Recovering the original message signal using an ...

Developed a user-friendly GUI following a block diagram timeline. Enabled users to choose various modulation and demodulation processes. Processed both real-time and recorded audio signals of ...

Abstract: Based on the phase synchronization, the phase error of demodulated signal is detected and compensated. At present, research on this issue mainly focuses on ...

Abstract: A mismatch of the in-phase (I) and quadrature (Q) signal path of a direct-conversion receiver results in IQ imbalance, which distorts the demodulated signal. However, if the imbalance ...