CONELRAD: The apocalyptic symbols on 1953–63 car radio dials

If you look at the tuning dials of most medium-wave (commonly known as AM) radios sold in the United States from 1953 through ...
EDN

5 octave linear(ish)-in-pitch power VCO

Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).
IEEE

SBRF: A Fine-Grained Radar Signal Generator for Human Sensing

Abstract: While deep learning-based RF perception has received significant attention in recent years, the requirement for massive labeled RF data has hindered its further advancement. Despite existing ...
EurekAlert!

Clearing the 'traffic jam' in nuclear detection: fast FPGA algorithm enhances neutron-gamma discrimination

A team of researchers from the Shanghai Institute of Applied Physics, Chinese Academy of Sciences, has developed an ...
American Institute of Physics

Generating 5 million truly random bits each second

Nanoscale device employs magnetic tunnel junctions to convert thermal noise into binary signals for random number generation.
TipRanks on MSN

Juggernaut Exploration grants 873,000 stock options to management

Juggernaut Exploration ( ($TSE:JUGR) ) has provided an announcement. Juggernaut Exploration has granted 873,000 fully vested stock options to its ...
IEEE

Intermediate-Frequency Nonlinear Frequency Modulation Signal Generator for UAV SAR Missions

Abstract: Typically, synthetic aperture radar (SAR) uses linear frequency modulation (LFM) signal to acquire high-resolution images, requiring spectral windowing to suppress sidelobes while ...