B. J. Hazelton
- A STUDY OF FUNDAMENTAL LIMITATIONS TO STATISTICAL DETECTION OF REDSHIFTED H I FROM THE EPOCH OF REIONIZATION
2013/08/31 by Nithyanandan Thyagarajan, N. Udaya Shankar, Ravi Subrahmanyan +81 · 11 citations
Physics and Astronomy · #Astronomy #Astrophysics #Astrophysics and Cosmic Phenomena #Epoch (astronomy) #Galaxies: Formation, Evolution, Phenomena #Galaxy #Physics #Radio Astronomy Observations and Technology #Redshift #Reionization #astro-ph.CO
- FOREGROUNDS IN WIDE-FIELD REDSHIFTED 21 cm POWER SPECTRA
2015/02/28 by Nithyanandan Thyagarajan, Daniel C. Jacobs, Judd D. Bowman +61 · 6 citations
Physics and Astronomy · #Amplitude #Angular resolution (graph drawing) #Antenna (radio) #Field of view #Galaxies: Formation, Evolution, Phenomena #Interferometry #Radio Astronomy Observations and Technology #Redshift #Reionization #SIGNAL (programming language) #Spectral density #Superconducting and THz Device Technology #astro-ph.CO #astro-ph.IM
- CONFIRMATION OF WIDE-FIELD SIGNATURES IN REDSHIFTED 21 cm POWER SPECTRA
2015/06/30 by Nithyanandan Thyagarajan, Daniel C. Jacobs, Daniel Jacobs +68 · 4 citations
Engineering · Mathematics · Physics and Astronomy · #Antenna Design and Optimization #Astronomy #Astrophysics #Electromagnetic Compatibility and Measurements #Environmental science #Field (mathematics) #Galaxy #Mathematics #Physics #Power (physics) #Quantum mechanics #Radio Astronomy Observations and Technology #Redshift #Spectral line #astro-ph.CO #astro-ph.IM
- First limits on the 21 cm power spectrum during the Epoch of X-ray heating
2016/05/16 by A. Ewall-Wice, Aaron Ewall‐Wice, Joshua S. Dillon +83 · 4 citations
Engineering · Physics and Astronomy · #Astronomy #Astrophysics #Astrophysics and Cosmic Phenomena #Calibration #Galaxy #Interference (communication) #Ionosphere #Noise (video) #Observatory #Physics #Radio Astronomy Observations and Technology #Radio Wave Propagation Studies #Redshift #Remote sensing #Spectral density #Telecommunications #astro-ph.CO #astro-ph.IM
- The Low-Frequency Environment of the Murchison Widefield Array: Radio-Frequency Interference Analysis and Mitigation
2015/01/01 by A. R. Offringa, R. B. Wayth, N. Hurley-Walker +87 · 5 citations
Engineering · Physics and Astronomy · #Astronomy #Astrophysics and Cosmic Phenomena #Computer science #Electromagnetic interference #Environmental science #Geology #Interferometry #LOFAR #Low frequency #Optics #Physics #Radio Astronomy Observations and Technology #Radio Wave Propagation Studies #Radio frequency #Radio telescope #Remote sensing #Telecommunications #astro-ph.IM
- CHIPS: THE COSMOLOGICAL H i POWER SPECTRUM ESTIMATOR
2016/01/09 by Cathryn M. Trott, Bart Pindor, B. Pindor +72 · 2 citations
Mathematics · Physics and Astronomy · #Algorithm #Applied mathematics #Astrophysics #Astrophysics and Cosmic Phenomena #Computer science #Covariance #Estimation theory #Estimator #Galaxies: Formation, Evolution, Phenomena #Galaxy #Mathematics #Physics #Radio Astronomy Observations and Technology #Redshift #Reionization #Spectral density #Statistics #astro-ph.CO #astro-ph.IM