The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

The signal envelope is extracted by Hilbert transform. After the envelope compensation of the original signal, the signal is relatively stable. The output signal characteristics of the magnetoelectric ...

Based on hard, soft and semi-soft threshold method, an improved threshold method for TWT output signal is proposed. The mathematical model of wavelet threshold denoising for TWT output signal is ...