More information: Jianying Hao et al, Lensless complex amplitude demodulation based on deep learning in holographic data storage, Opto-Electronic Advances (2023). DOI: 10.29026/oea.2023.220157 ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2023.220157 discusses lensless complex amplitude demodulation based on deep learning in holographic data storage.

Developed a low cost amplitude modulation and demodulation trainer kit for learning and teaching to know the baics of signal modulation and demodulation by using most simplest way ...

ASK demodulation recovers the binary data from the modulated square wave by comparing its amplitude with a reference level. You can use a comparator or a rectifier to demodulate a square wave with ...

But when an impact occurs, its amplitude is modulated; in other words, it rings more loudly. (On a bearing, a roller hitting a fault acts as a striking gong; the bearing acts as the bell.) ...

[Craig] thought it would be fun to build an analog BPSK31 demodulator and hit upon the idea of doing this with amplitude demodulation. No, this isn’t the way you’re supposed to do it, but it ...

By time-domain amplitude demodulation of the first three harmonics of a detected optical pulse train and by phase demodulation of two of them, we were able to determine power spectral densities of ...

Amplitude demodulation is a classical operation used in signal processing. For a long time, its effective applications in practice have been limited to narrowband signals. In this work, we generalize ...

Modulation and demodulation are processes that involve changing the characteristics of a signal, such as amplitude, frequency, or phase, according to another signal, called the carrier or the ...

🧠Problem statement: Design a circuit to communicate at a distance of around 500 meters wirelessly through a laser.␣␣ Uses laser light from the transmitter torch as a carrier instead of RF signals.␣␣ ...