Abstract: This article presents a CMOS-compatible low-power photonic demodulator for time-of-flight (ToF) CMOS image sensor. The proposed device called the junction-assisted photonic demodulator (JAPD ...
Abstract: Wide-bandgap (WBG) devices, such as silicon carbide and gallium nitride, offer higher switching frequencies and power density compared to traditional silicon insulated gate bipolar ...
Block diagram of demodulator section: As you can see, I'm using a Costas Loop with a PI (Proportional-Integrator controller) to control the local oscillator The screenshot at the top shows an example ...