Although ham radio offers a wide array of bands to transmit on, not to mention plenty of modes to communicate with, not ...

For cloud-based operations, Josh Bohn recommends a reliable backup, such as an LTE or robust satellite connection.

Here are several of the top Bluetooth FM transmitters for cars that are the among the best on the market for different use cases.

As drones have risen to prominence on the battlefield, so too has electronic warfare, in which adversaries attempt to mask, ...

Abstract: Radio Frequency Fingerprint Identification (RFFI) has inspired numerous device authentication methods. However, the impact of receiver impairments on transmitter fingerprinting has not been ...

A mysterious shortwave radio signal that has puzzled intelligence agencies and amateur radio enthusiasts for decades has once again broadcast a new coded message—one that experts and hobbyists alike ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.

rpi-sdr-tx is a complete toolkit for turning your Raspberry Pi into a software-defined radio (SDR) transmitter. Based on rpitx, it enables RF signal transmission from 5 kHz to 1500 MHz without ...

The Tribune, now published from Chandigarh, started publication on February 2, 1881, in Lahore (now in Pakistan). It was started by Sardar Dyal Singh Majithia, a public-spirited philanthropist, and is ...

Abstract: This paper proposes a receiver-side DC current-based method for vehicle lateral and angular misalignment estimation in dynamic wireless power transfer (DWPT) systems. The proposed method ...

This article is co-published with ProPublica, the Houston Chronicle and The Texas Tribune as part of an initiative to report on how power is wielded in Texas. The devastating flooding in Houston ...