Hackaday

gnu radio

If you want to eavesdrop on GSM phone conversations or data, it pays to have deep pockets, because you’re going to need to listen to a wide frequency range. Or, you can just use two cheap RTL-SDR ...
Mother Jones

It’s the Inequality, Stupid

Want more charts like these? See our charts on the secrets of the jobless recovery, the richest 1 percent of Americans, and how the superwealthy beat the IRS. How Rich Are the Superrich? A huge share ...
GitHub

Polynomial interpolation using Chebyshev nodes with adaptive order selection, point merging for numerical stability, and graphical visualization using JFreeChart

Disclaimer: I am not sure that i handled the way lower-order Chebysheb polynomials using the Chebysheb nodes correctly. This program demonstrates Chebyshev polynomial interpolation with the following ...
Hosted on MSN

Masterson, George win Licking County municipal court clerk, judge races

Matthew George defeated Michael DalSanto in the judge's race in Licking County Municipal Court, while Carrie Masterson bested challenger Rick Williams for Municipal Court Clerk, final unofficial ...
IEEE

Analysis and Prediction of Coverage and Channel Rank for UAV Networks in Rural Scenarios With Foliage

Abstract: Uncrewed aerial vehicles (UAVs) are expected to play a key role in 6G-enabled vehicular-to-everything (V2X) communications, requiring high data rates, low latency, and reliable connectivity ...
IEEE

NoGL-Net: a Deep Learning Approach to Grating Lobe Rejection Using Sparse RF Channel Interpolation in Synthetic Radial Aperture Focusing

Abstract: Despite the great potential of high-frame-rate ultrasound imaging, image quality is often degraded by grating lobe (GL) artifacts due to sparse spatial sampling. While denser spatial ...
GitHub

Fenton Growth Charts (2025)

This project provides an interactive visualization of the Fenton Third-generation Growth Charts (2025) for preterm infants, including interpolated data for all ...