50 citations · 71 across the 9 of their papers we have counts for
11 papers
Correlated Radio Frequency Interference Monitor for Radio Telescopes
Lindsay Berkhout, Ian Hendricksen, Joshua Montgomery +8
Radio frequency interference (RFI) is one of the biggest challenges facing current radio astronomy experiments. Telescopes like the Canadian Hydrogen Observatory and Radio transien…
The CHIME/FRB Outriggers: Commissioning the Hat Creek Outrigger and an Updated Calibration Scheme for Mitigating RFI
Mattias Lazda, Nina V. Gusinskaia, Gurman Sachdeva +25
This work presents commissioning of the Hat Creek Outrigger (HCO), a dual-polarization 256-element radio interferometer that is part of the Canadian Hydrogen Intensity Mapping Expe…
Overview of the Canadian Hydrogen Observatory and Radio Transient Detector (CHORD) Project
The CHORD Collaboration, Kevin Bandura, Leonid Belostotski +49
The Canadian Hydrogen Observatory and Radio-transient Detector (CHORD) is a next-generation wideband radio interferometer currently being constructed and commissioned at the Domini…
Architecture and Validation of the CRS F-Engine for the CHORD Radio Telescope
Ian Hendricksen, Jean-François Cliche, Matt Dobbs +1
We introduce the design of the t0.technology Control and Readout System (CRS) F-Engine that will be used for the Canadian Hydrogen Observatory and Radio transient Detector (CHORD),…
A low-cost ice melt monitoring system using wind-induced motion of mass-balance stakes
Felix St-Amour, H. Cynthia Chiang, Jamie Cox +4
Surface ablation measurements of glaciers are critical for understanding mass change over time. Mass-balance stakes are commonly used for localized measurements, with the exposed l…
CHIME/FRB Outriggers: Design Overview
FRB Collaboration, Mandana Amiri, Bridget C. Andersen +66
The Canadian Hydrogen Intensity Mapping Experiment (CHIME) has emerged as the world's premier facility for studying fast radio bursts (FRBs) through its fast transient search backe…
Estimating Soil Electrical Parameters in the Canadian High Arctic from Impedance Measurements of the MIST Antenna Above the Surface
I. Hendricksen, R. A. Monsalve, V. Bidula +13
The MIST experiment aims to detect the cosmological 21-cm signal through sky observations at 25-125 MHz using a wide-beam antenna. The antenna is mounted above the soil and the bea…
Using the antenna impedance to estimate soil electrical parameters for the MIST global 21-cm experiment
Cinthia Altamirano, Ricardo Bustos, Raul A. Monsalve +11
Radio experiments trying to detect the global ~cm signal from the early Universe are very sensitive to the electrical properties of their environment. For ground-based experime…
CHIME/FRB Outriggers: KKO Station System and Commissioning Results
Adam E. Lanman, Shion Andrew, Mattias Lazda +43
Localizing fast radio bursts (FRBs) to their host galaxies is an essential step to better understanding their origins and using them as cosmic probes. The CHIME/FRB Outrigger progr…
Simulating the Detection of the Global 21 cm Signal with MIST for Different Models of the Soil and Beam Directivity
Raul A. Monsalve, Christian H. Bye, Jonathan L. Sievers +10
The Mapper of the IGM Spin Temperature (MIST) is a new ground-based, single-antenna, radio experiment attempting to detect the global 21 cm signal from the Dark Ages and Cosmic Daw…
Mapper of the IGM spin temperature: instrument overview
R. A. Monsalve, C. Altamirano, V. Bidula +17
The observation of the global 21 cm signal produced by neutral hydrogen gas in the intergalactic medium (IGM) during the Dark Ages, Cosmic Dawn, and Epoch of Reionization requires…