324 citations · 2.9k across the 80 of their papers we have counts for
7 papers · 1 filter
A Green Bank Telescope search for narrowband technosignatures between 1.1-1.9 GHz during 12 Kepler planetary transits
Sofia Z. Sheikh, Shubham Kanodia, Emily Lubar +12
A growing avenue for determining the prevalence of life beyond Earth is to search for "technosignatures" from extraterrestrial intelligences/agents. Technosignatures require signif…
Measuring Noise Parameters Using an Open, Short, Load, and 1/8-wavelength Cable as Source Impedances
Danny C. Price, Cheuk-Yu Edward Tong, Adrian T. Sutinjo +2
Noise parameters are a set of four measurable quantities which determine the noise performance of a radio-frequency device under test. The noise parameters of a 2-port device can b…
Beamforming approaches toward detecting the 21-cm global signal from Cosmic Dawn with radio array telescopes
Danny C. Price
The formation of the first stars and galaxies during 'Cosmic Dawn' is thought to have imparted a faint signal onto the 21-cm spin temperature from atomic Hydrogen gas in the early…
Searching for broadband pulsed beacons from 1883 stars using neural networks
Vishal Gajjar, Dominic LeDuc, Jiani Chen +19
The search for extraterrestrial intelligence at radio frequencies has largely been focused on continuous-wave narrowband signals. We demonstrate that broadband pulsed beacons are e…
Setigen: Simulating Radio Technosignatures for SETI
Bryan Brzycki, Andrew P. V. Siemion, Imke de Pater +6
The goal of the search for extraterrestrial intelligence (SETI) is the detection of non-human technosignatures, such as technology-produced emission in radio observations. While ma…
A Search for Technosignatures toward the Galactic Centre at 150 MHz
Chenoa D. Tremblay, Danny C. Price, Steven J. Tingay
This paper is the fourth in a series of low-frequency searches for technosignatures. Using the Murchison Widefield Array over two nights we integrate 7 hours of data toward the Gal…