Then we discuss the basics of modulation/demodulation schemes, and how to use high-performance SDRs combined with GNU Radio, an open-source DSP development toolkit, to develop, test, and measure ...

In this paper, matrix and inverse matrix are used in modulation and demodulation operation, together with the latest high performance DA and AD converters to realize high speed modem. To implement ...

baudpunk is an open, hands-on lab platform for experimenting with soft-modem and USB data-over-wire techniques on the ESP32-S3, focusing on:. 📞 Recreating analog modem functionality in software ...

High performance and a wide input range suit the ADL5387 demodulator made by Analog Devices for microwave radio transmission and next-generation broadband access systems.

He’s broken down the modulation and demodulation circuits into their basic op-amp stages with examples of what the signal should look like on a scope after each stage. That’s the beauty here.

The MDM6100 can act as a modem, modulator or demodulator, and can be used in conjunction with set-top boxes, professional Integrated Receiver Decoders (IRD) and satellite demodulators.It is designed ...