GitHub

henningM1r/gr_DCF77_Receiver

This is a basic DCF77 receiver for GNU Radio, containing: signal demodulation and detection of the DCF77 OOK signal with an SDR using GNU Radio (and Python modules) signal demodulation and detection ...
GitHub

Spectrum analyzer for multiple SDR platforms (PyQtGraph based GUI for soapy_power, hackrf_sweep, rtl_power, rx_power and other backends)

hackrf_sweep backend enables wideband spectrum monitoring by rapidly retuning the radio without requiring individual tuning requests from the host computer. This allows unprecedented sweep rate of 8 ...
IEEE

HDR or SDR? A Subjective and Objective Study of Scaled and Compressed Videos

Abstract: We conducted a large-scale study of human perceptual quality judgments of High Dynamic Range (HDR) and Standard Dynamic Range (SDR) videos subjected to scaling and compression levels and ...
IEEE

SDR-Based Metal Classification Using Spectrogram Images from Micro-Doppler Signatures

Abstract: Metallic materials such as brass, copper, and aluminum are used in numerous applications, including industrial manufacturing. The vibration characteristics of these objects are unique and ...